Controllers

7,522 parts by stock depth · page 1 of 38

Controllers in the Catalogue section, sorted by the deepest stock at the distributors that carry them.

TracedParts lists 7,522 controllers from 141 manufacturers. Prices, stock and lead time come from DigiKey, Mouser and element14 through their own APIs, pulled 2026-10-27. The 200 shown on this page hold 3,146,197 units between them, cheapest unit price from RM 1.36.

Which controllers are in stock, and what do they cost?

PART NUMBER

MANUFACTURER

DESCRIPTION

PACKAGE

TOTAL STOCK

FROM

ULN2003F12FN-7

DIODES INC.

DIODES INC. - ULN2003F12FN-7 - Relay Driver, 140 mA Output, 5 V Input Max, DFN3030-10, -55 °C to 150 °C

ONSEMI - FAN7601N - IC, PWM CONTROLLER, DIP8, 7601

ONSEMI - KA3843B - PWM Controller, 25V-12V supply, 500 kHz, 5V/200mA out, DIP-8

ANALOG DEVICES - MAX16126TCA+T - Load Dump/Reverse Voltage Protection, AEC-Q100, 3V to 30V, TQFN-12

NEXPERIA - NID5100GWH - Ideal Diode, 1,2 V to 5.5 V, Surface Mount, -40 °C to 125 °C, TSSOP-6

FTDI - FT120T-R - USB Interface, USB Device Controller, USB 2.0, 4 V, 5.5 V, TSSOP, 28 Pins

ANALOG DEVICES - MAX40203AUK+T - IDEAL DIODE, 1.2 TO 5.5V, SOT-23-5

ALLEGRO MICROSYSTEMS - A4982SLPTR-T - Micro stepping Motor Driver with translator, 3V to 5.5V supply, 35V/2A/2 Outputs, TSSOP-24

STMICROELECTRONICS - VNH3SP30TR-E - Motor Driver IC, Half Bridge, 5.5V to 36V supply, 30 A/2 Outputs, MultiPowerSO, 30 Pins

STMICROELECTRONICS - VNH7070ASTR - Motor Driver/Controller, H-Bridge, 1 Output, 4 V to 28 V Supply, 15 A Out, NSOIC-16

ANALOG DEVICES - MAX40200AUK+T - IDEAL DIODE, 1.5 TO 5.5V, SOT-23-5

STMICROELECTRONICS - VNH5019ATR-E - Motor Driver/Controller, DC Brush, 1 Output, 5.5 V to 24 V Supply, 30 A Out, MultiPowerSO-30

NXP - NX5P3090UKZ - USB Interface, USB Type-C and Power Delivery (PD) Controller, 2.5 V, 5.5 V, WLCSP, 12 Pins

DWYER - 4004 - DIFFERENTIAL PRESSURE GAGE, RANGE 0-4.0

ONSEMI - UC3843BNG - PWM Controller Current Mode, 30V-12V supply, 52 kHz, 13.5V/1A out, DIP-8

ANALOG DEVICES - MAX16054AZT+T - Push Button On/Off Controller with Debouncer, Latched Output, 2.7V to 5.5V, TSOT-23-6

VISHAY - SIP2100DY-T1-GE3 - Motor Driver, H-Bridge, 2 Outputs, 3.8 V to 5.5 V Supply, NSOIC-8, 0 °C to 70 °C

NXP - TEA1723BT/N1,118 - AC/DC Switch Mode Power Supply Controller IC, 700VAC, 905 Hz, 11 W, SOIC-7

STMICROELECTRONICS - UC3842BD1 - PWM Current Mode Controller, 11V to 30V Supply, 500kHz, 1A Out, SOIC-8

STMICROELECTRONICS - L6470HTR - Motor Driver/Controller, Stepper, 1 Output, 3.3V/5V Logic Supply, 45 V/3 A RMS Out, HTSSOP-28

STMICROELECTRONICS - L6470H - Motor Driver, Micro stepping, 3.3V to 5V supply, 45V/3A/2 Outputs, HTSSOP-28

ALLEGRO MICROSYSTEMS - A3906SESTR-T - Motor Driver, 2.5V to 9V supply, 9V/1A/2 Outputs, QFN-20

TEXAS INSTRUMENTS - UC2845D - PWM Controller Current Mode, 25V-12V supply, 500 kHz, 13.5V/200mA out, SOIC-14

ONSEMI - TL494BDR2G - PWM Controller, Fixed Frequency, 7V - 40V Supply, 40 kHz, 42 V/500 mA Out, SOIC-16

ONSEMI - FAN5182QSCX - DC/DC Controller, Multiphase, 10.8V to 13.2V, 1 Output, Synchronous Buck, 3MHz, QSOP-20

23,356

RM 1.58

TMC2209-LA-T

TRINAMIC / ANALOG DEVICES

TRINAMIC / ANALOG DEVICES - TMC2209-LA-T - Motor Driver/Controller, Stepper, 4.75V to 29V, 2A/1 Output, QFN-28

STMICROELECTRONICS - UC3844BD1013TR - PWM Controller, Current Mode, 11V to 30V Supply, 500kHz, 1.6Vlow & 13.Vhigh/200mA out, SOIC-8

ALLEGRO MICROSYSTEMS - A3987SLPTR-T - IC Motor Driver, DMOS, 3V to 5.5V supply, 50V/1.5A/2 Outputs, TSSOP-24

ANALOG DEVICES - MAX31790ATI+T - MOTOR DRIVER, -40 TO 125DEG C

ONSEMI - NCP1230D165R2G - PWM Controller, 18V Supply, 65/100/133 kHz, 800 mA Out, SOIC-7

TEXAS INSTRUMENTS - DRV8850RGYR - Motor Driver/Controller, H-Bridge, 2V to 5.5V supply, 8 A/2 Outputs, VQFN-24

ALLEGRO MICROSYSTEMS - A4964KJPTR-T - Motor Driver/Controller, Three Phase DC Brushless, 5.5V to 50V, 9.5V/10mA/1 Output, LQFP-32

ANALOG DEVICES - MAX1523EUT+T - Boost Controller, 2.5V - 5.5V Supply, 1 MHz, 3.3V In,/950 mA Out, SOT-23-6

STMICROELECTRONICS - POWERSTEP01TR - Motor Driver/Controller, Stepper, 7.5V to 85V, 85V/10A/1 Output, VFQFPN-89

STMICROELECTRONICS - VNH5050ATR-E - Motor Driver/Controller, DC, 2 Outputs, 5.5 V to 18 V Supply, 30 A Out, SOIC-36

MICROCHIP - KSZ8081MNXIA-TR - Ethernet Controller, PHY Transceiver, IEEE 802.3, 3.135 V, 3.465 V, QFN, 32 Pins

ALLEGRO MICROSYSTEMS - A3983SLPTR-T - Motor Driver/Controller, DMOS, 3V to 5.5V supply, 350 mOhm RDS, 35V/2 A/2 Outputs, TSSOP-24

NXP - TEA1716T/2,518 - PFC Controller, 70VAC to 276VAC Supply, 125kHz, SOIC-24

ONSEMI - MC33039DR2G - Motor Controller Adapter, Brushless DC, 5.5V to 9V supply, 1 Output, SOIC-8

NXP - PCA9629APWJ - Motor Controller, Stepper, I2C, 4 Outputs, 4.5 V to 5.5 V Supply, 100 mA Out, TSSOP-16

ONSEMI - NCP1251BSN100T1G - PWM Controller, Current Mode, up to 28 V Supply, 65/100 kHz, 500 mA Out, TSOP-6

DIODES INC. - ZXGD3111N7TC - ORING MOSFET CONTROLLER, 150DEGC

ALLEGRO MICROSYSTEMS - A4953ELJTR-T - Motor Driver, DC Motor, 2 A, 8 V to 40 V, NSOIC-8, -40 °C to 85 °C

ANALOG DEVICES - MAX77958EWV+T - USB Power Delivery Controller, 2.4 to 20 V Supply, USB 1.3, 3.0, 192 µA, 85 °C, WLP-30

ALLEGRO MICROSYSTEMS - A4964KEVTR-J - Motor Driver/Controller, Three Phase DC Brushless, 5.5V to 50V, 9.5V/10mA/1 Output, QFN-36

STMICROELECTRONICS - L6470PD - Motor Driver, Micro stepping, 3.3V to 5V supply, 45V/3A/2 Outputs, SOIC-36

DWYER - 4003 - DIFFERENTIAL PRESSURE GAGE, RANGE 0-3.0

NXP - TEA1721AT/N1,118 - AC/DC Switch Mode Power Supply Controller IC, 700 VAC, 430 Hz Burst, 5 W, SOIC-7

MICROCHIP - MIC2101YML-TR - DC/DC Controller, Synchronous Buck, 4.5V to 38V Supply, 1 Output, 85% Duty Cycle, 600 kHz, QFN-16

NXP - SJA1000T/N1,118 - CAN Interface, Controller, CAN Controller, Serial, 1 Mbps, 4.5 V, 5.5 V, SOIC, 28 Pins

DWYER - 4001 - DIFFERENTIAL PRESSURE GAGE, RANGE 0-1.0

ONSEMI - NCP1015ST100T3G - Current Mode PWM, 100 kHz, 450mA out, SOT-223-4

ONSEMI - NCV81277AMNTXG - DC/DC Controller, Synchronous Buck, 4.5V to 20V, 1 Output, 1.2MHz, WQFN-EP-40

ONSEMI - NCV1397ADR2G - RESONANT MODE CONTROLLER, -40TO125DEG C

NXP - PCA82C250T/YM,115 - CAN Interface, Transceiver, CAN Controller, 1 Mbaud, 4.5 V, 5.5 V, SOIC, 8 Pins

INFINEON - TLE9564QXXUMA1 - Motor Driver, DC Brushless, AEC-Q100, 3 Outputs, 3 V to 28 V, VQFN-48, -40 °C to 150 °C

INFINEON - TLE95623QXXUMA1 - Motor Driver, DC, AEC-Q100, 4 Outputs, 3 V to 28 V, VQFN-48, -40 °C to 150 °C

ANALOG DEVICES - MAX16171ATA+T - Diode Controller IC, Reverse Current Protection, 600 ns, 1 µA Shutdown Current, 4 to 57 V, TDFN-8

INFINEON - IR11662STRPBF - Secondary Side Synchronous Rectifier Controller, 11.4 V to 18 V, NSOIC-8

ANALOG DEVICES - MAX31740ATA+T - Motor Driver/Fan Speed Controller, 2- 3- 4-Wire, PWM, 3V to 5.5V, 1 Output, TDFN-EP-8

MICROCHIP - USB2534I-1080AEN - USB Interface, USB Hub Controller, USB 2.0, 3 V, 3.6 V, SQFN, 36 Pins

FTDI - VNC2-32L1C-REEL - USB Interface, Vinculum-II Programmable USB Host Controller, USB 2.0, 1.62 V, 1.98 V, LQFP

BRIDGETEK - FT800Q-R - Video Controller IC, Embedded Video Engine, SPI/I2C, 2.97 V to 3.63 V, VQFN-48

ALLEGRO MICROSYSTEMS - A3966SLBTR-T - Motor Driver/Controller, Stepper, 4.75V to 30V supply, 30V/650 mA/2 Outputs, WSOIC-16

STMICROELECTRONICS - VNI2140J - Relay Driver, High Side, 9V to 45V Supply, 1A Out, PowerSSO-12

NXP - TEA1795T/N1,118 - SYNCHRONOUS RECTIFIER CNTL, -40TO150DEGC

TOSHIBA - TC78H630FNG(O,EL) - Motor Driver, DC Brushless, 18 V, 1.6 A, 2.5 V to 15 V, TSSOP-16

STMICROELECTRONICS - VNI2140JTR - Relay Driver, 9V to 45V Supply, 500mA Out, PowerSSO-12

MICROCHIP - LAN8710AI-EZK - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, 3 V, 3.6 V, QFN, 32 Pins

ALLEGRO MICROSYSTEMS - AMT49700KETJTR - Motor Driver/Controller, Stepper, 3.7V to 42 V, 28 V/1.6 A/1 Outputs, HQFN-32

NXP - PCA82C250T/YM,118 - CAN Interface, ISO 11898, CAN Controller, 1 Mbaud, 4.5 V, 5.5 V, SOIC, 8 Pins

NXP - PCF7941ATSM2AB120, - TRANSPONDER/RISC CONTROLLER, TSSOP-20

NXP - NX20P0477UKZ - USB Interface, USB Type-C and Power Delivery (PD) Controller, 2.5 V, 5.5 V, WLCSP, 9 Pins

STMICROELECTRONICS - STM6601CM2DDM6F - Pushbutton Controller, Smart Reset, Open Drain, Active High, 1.6 V to 5.5V, 0.6 µA Supply, TDFN-12

INFINEON - TLE95603QXXUMA1 - Motor Driver, DC, AEC-Q100, 4 Outputs, 3 V to 28 V, VQFN-48, -40 °C to 150 °C

TOSHIBA - TC78H621FNG(O,EL) - Motor Driver, H-Bridge, 18 V, 800 mA, 2.5 V to 15 V, TSSOP-16

NXP - TEA19161T/2Y - Power Management IC, Digital cONTROLLER, 12V Reg Input, 36V IC Input, 500kHz PWM Input, SOIC-16

ONSEMI - UC2842BD1R2G - PWM Controller, 12V-25V supply, 250kHz, 200mA out, SOIC-8

RENESAS - ISL6524CBZ - PWM Controller, 10.8V-13.2V supply, 200kHz, 1.825V out, SOIC-28

ONSEMI - FAN7601BMX - PWM Controller, 18V-10V supply, 300 kHz, 5V/250mA out, SOP-8

ANALOG DEVICES - MAX5903NNEUT+T - HOT-SWAP CONTROLLER, -40 TO 85DEG C

MICROCHIP - LAN8710A-EZC-TR - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, 1.14 V, 1.26 V, QFN

ANALOG DEVICES - MAX6643LBBAEE+T - PWM Controller, Overtemperature Output, 3V to 5.5V Supply, 32Hz, QSOP-16

INFINEON - ICE2QS02GXUMA1 - PWM Controller, Quasi Resonant, 11V to 25V Supply, 100ns Rise, 25ns Fall, 10V/20mA, out, SOIC-8

MICROCHIP - ENC28J60-I/SS - Ethernet Controller, Ethernet Controller, IEEE 802.3, 3.1 V, 3.6 V, SSOP, 28 Pins

STMICROELECTRONICS - STM6601CQ2BDM6F - Pushbutton Controller, 1.6V to 5.5V/0.6µA Supply, Active-Low, Open-Drain, TDFN-12

TOSHIBA - TC78H611FNG(O,EL) - Motor Driver, H-Bridge, 18 V, 800 mA, 2.5 V to 15 V, TSSOP-16

TEXAS INSTRUMENTS - DRV8836DSSR - Motor Driver, Dual H-Bridge, 2V to 7V supply, 1.5A/2 Outputs, WSON-12

NXP - PN7150B0HN/C11002Y - RFID, NFC Controller, Read, Write, 13.56 MHz, 1.65 V to 1.95 V, HVQFN-40

DWYER - 4002 - DIFFERENTIAL PRESSURE GAGE, RANGE 0-2.0

NXP - TEA1723AT/N1,118 - AC/DC Switch Mode Power Supply Controller IC, 700 VAC, 430 Hz, 11 W, SOIC-7

TOSHIBA - TB67S589FTG(O,R,EL - Motor Driver, Two Phase Stepper, 8.2 to 44V in, 4 Outputs, 50V/2.7A Out, -40 to 85 °C, VQFN-EP-32

MICROCHIP - MIC3809YM-TR - PWM Controller, 4.1V to 15V Supply, 1MHz, 12V/1A out, SOIC-8

DIODES INC. - AP3103AKTR-G1 - PWM CTRL, 65KHZ, -40 TO 150DEG C

STMICROELECTRONICS - SG3525AP - PWM Regulator, Voltage Mode, 8V to 35V, 100Hz to 400kHz, 0 to 49% Duty Cycle, PDIP-16

TOSHIBA - TB67H420FTG(O,EL) - Motor Driver, DC Brush, 2 Outputs, 4.5 A /24 V Output, 4.75 V to 5.25 V, VQFN-EP-48, -20°C to 85°C

ALLEGRO MICROSYSTEMS - A3977SLPTR-T - Motor Driver/Controller, DMOS, 3V to 5.5V supply, 450 mOhm RDS, 35V/2.5 A/2 Outputs, TSSOP-28

NXP - TEA2095T/1/S30J - SYNC RECTIFIER CONTROLLER, -40TO125DEG C

STMICROELECTRONICS - L6203 - Motor Driver, DC Brush, Full Bridge, 2 Outputs, 12V to 48V Supply, 4A Out, Multiwatt-11

ANALOG DEVICES - MAX15096GWE+T - HOT-SWAP CONTROLLER, -40 TO 105DEG C

ONSEMI - NCP1380BDR2G - PWM Controller Current Mode, 28V supply, SOIC-8

MICROCHIP - USB2422T-I/MJ - USB Interface, USB Hub Controller, USB 2.0, 3 V, 3.6 V, SQFN, 24 Pins

MICROCHIP - LAN8742A-CZ-TR - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, 3 V, 3.6 V, SQFN, 24 Pins

ANALOG DEVICES - MAX5902ACEUT+T - Hot Swap Controller, 1 Channel, 9 V to 72 V, MOSFET, SOT-23-6

STMICROELECTRONICS - STSPIN830 - Motor Driver/Controller, Three Phase DC Brushless, 7V to 45V, 1.5A/3 Outputs, TFQFPN-24

ONSEMI - MC33262DR2G - PFC Controller IC, Internal Startup Timer, 12 V to 28 V & 6.5mA Supply, 12 V Lockout, 50 kHz, SOIC-8

MICROCHIP - MCP2515-E/SO - CAN Interface, Controller, CAN Controller, SPI, 1 Mbps, 2.7 V, 5.5 V, SOIC, 18 Pins

MICROCHIP - LAN8700C-AEZG-TR - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3-2005, 1.6 V, 3.6 V, QFN, 36 Pins

NXP - TJA1101AHN/0Z - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3bw, 3.3 V, HVQFN-EP, 36 Pins

ONSEMI - UC3843BD1R2G - PWM Controller Current Mode, 30V supply, 52 kHz, SOIC-8

TOSHIBA - TB67H453FTG(O,EL) - Motor Driver, H-Bridge, Brushed DC, 2 Output, 3.5A, 4.5 to 44V, -40 to 125 °C, VQFN-EP-16

MICROCHIP - EMC2302-1-AIZL-TR - RPM-Based Fan Controller, PWM, 3 V to 3.6 V supp., 0.5% ACC, 500RPM to 16K RPM, 2 Outputs, MSOP-10

ANALOG DEVICES - MAX668EUB+T - DC/DC Controller, Boost, Flyback, SEPIC, 3 V to 28 V, 1 Output, 500 kHz, µMAX-10

STMICROELECTRONICS - VNH5180ATR-E - Motor Driver/Controller, PWM, H-Bridge, 5.5V to 18V, 3V CMOS Inputs, 8A/2 Outputs, PowerSSO-36

RENESAS - HIP2103FRTAAZ-T - Motor Driver, 3Phase Brushless DC, 1 Output, 4.5 to 14V Supply, 0.075A Out, TDFN-8

STMICROELECTRONICS - L6470PDTR - Motor Driver/Controller, Stepper, 1 Output, 3.3V/5V Logic Supply, 45 V/3 A RMS Out, PowerSO-36

RENESAS - ISL6227CAZ-T - PWM Controller, Dual PWM Controller with DDR Option, 5V to 28V Supply, 300kHz, QSOP-28

TEXAS INSTRUMENTS - UC3843AD . - PWM Controller, 30V-7.6V supply, 500 kHz, 13.5V/1A out, SOIC-14

STMICROELECTRONICS - VNI4140K - Relay Driver, High Side, 10.5V to 36V Supply, 700mA Out, PowerSSO-24

ONSEMI - NCP1399AMDR2G - PFC Controller, 20V Supply, 8.9V Lockout, 5.4mA Operating, 750kHz, SOIC-16

MICROCHIP - LAN8720AI-CP-TR - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, 1.14 V, 1.26 V, QFN

NXP - TEA1993TS/1H - Secondary Side Synchronous Rectifier Controller, 38V, TSOP-6

ONSEMI - MC33035DWG - Motor Driver/Controller, DC Brushless, 10V to 30V supply, 40V/50 mA/6 Outputs, SOIC-24

ONSEMI - UC3842BD1R2G - PWM Controller, 11V to 30V Supply, 500kHz, 1.6Vlow & 13.Vhigh/200mA out, SOIC-8

TEXAS INSTRUMENTS - UC3843AD8TR - Current Mode PWM, 30V-7.6V supply, 500 kHz, 15V/1A out, SOIC-8

ONSEMI - UC3845BNG - PWM Controller, 12V-25V Supply, 52kHz, 200mA out, DIP-8

INFINEON - TLE95633QXXUMA1 - Motor Driver, DC Brushless, AEC-Q100, 3 Outputs, 3 V to 28 V, VQFN-48, -40 °C to 150 °C

ANALOG DEVICES - LTC7878AUH#TRPBF - DC/DC Controller, Buck-Boost, 5 to 70V Supply, 1 Output, 90% Duty Cycle, 800KHZ, QFN-EP-32

STMICROELECTRONICS - VN330SP-E - Relay Driver, Power, 10V to 36V Supply, 700mA Out, SOIC-10

DIODES INC. - ULN2003V12S16-13 - Relay Driver, 140 mA Output, 5 V Input Max, SOIC-16, -55 °C to 150 °C

ANALOG DEVICES - LTC2955IDDB-1#TRMPBF - Pushbutton Controller, DC/DC Converter Control, 1.5 to 36 V/1.2 µA, -40 to 85 Deg C, DFN-EP-10

ANALOG DEVICES - LT3757EMSE#TRPBF - DC/DC Controller, Boost, Flyback, 2.9V to 40V Supply, 1 Output, 1MHz, MSOP-EP-10

MULTICOMP - T23A070ASR2-15 - Thermostat Switch, Low Profile, T23 Series, 70 °C, Normally Closed, Flange Mount

STMICROELECTRONICS - L6205D - Motor Driver, Dual, DMOS, 8V to 52V supply, 52V/2.8A/2 Outputs, SOIC-20

ANALOG DEVICES - MAX5902NNEUT+T - Hot Swap Controller, Base Station Line Card, Industrial System, RFID, 9V to 72V Supply, SOT-23-6

STMICROELECTRONICS - L6565D - Switched-Mode Power Supply Controller, 18V-10.3V supply, 200mA out, SOIC-8

ALLEGRO MICROSYSTEMS - A4952ELYTR-T - DMOS Full Bridge PWM Motor Driver, 40V/2A/2 Outputs, MSOP-10

ANALOG DEVICES - LTC3786EUD#TRPBF - DC/DC Controller, Synchronous Boost, 4.5V to 38V Supply, 1 Output, 96% Duty Cycle, 760kHz, QFN-EP-16

MICROCHIP - ENC28J60-I/ML - Ethernet Controller, Ethernet Controller, IEEE 802.3, 3.1 V, 3.6 V, QFN, 28 Pins

MICROCHIP - LAN8720A-CP-TR - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, IEEE 802.3-2005, 1.6 V

ALLEGRO MICROSYSTEMS - A3967SLBTR-T - Motor Driver/Controller, Stepper, 3V to 5.5V, 750mA/1 Output, SOIC-24

STMICROELECTRONICS - SRC0CS25D - Supervisor, Open-Drain Reset, 1.6V-5.5Vin, TDFN-12

ALLEGRO MICROSYSTEMS - A4985SESTR-T - Motor Driver, Stepper, 1 A, 35 V Load, 3 V to 5.5 V Supply, QFN-24, -20 °C to 85 °C

DIODES INC. - APR348W6-7 - Controller, Secondary Side, Synchronous Rectifier, 28 V, SOT-26-6, -40 °C to 85 °C

STMICROELECTRONICS - L6599D - High Voltage Resonant Controller, 8.85V to 16V, SOIC-16

TOSHIBA - TB67S539FTG(O,EL) - Motor Driver, Two Phase Stepper Motor, 2 Outputs, 1.8 A, 4.5 V to 34 V, VQFN-32, -20°C to 85°C

NXP - TEA1995T/1J - Synchronous Rectification Controller, 4.5 V to 38 V, SOIC-8

ANALOG DEVICES - MAX22201ATC+T - Motor Driver/Controller, DC Brush, 2 Output, 3 to 36 V, 3.5 A Out, TDFN-12

ANALOG DEVICES - MAX20098ATEC/VY+T - DC/DC Controller, Synchronous Buck (Step Down), Spread Spectrum, 1 to 10 V/5 Vout, SWTQFN-EP-16

INFINEON - ICE5QSBGXUMA1 - PWM Controller, 9.5 V to 27 V Supply, SOIC-8

INFINEON - XDPP1100Q024XUMA1 - Power Controller, Boost, Buck, Buck-Boost, 2MHz, 2.97 to 3.63V, 6 Output, VQFN-24, -40°C to 125°C

5,000

RM 21.05

TMC2300-LA-T

TRINAMIC / ANALOG DEVICES

TRINAMIC / ANALOG DEVICES - TMC2300-LA-T - MOTOR DRIVER, -40 TO 125DEG C

NAVITAS - NV9580F1P3 - HFQR Controller, GaNSense, 129kHz, 700V, PL+CC, No OLP, 77V, -40°C to 125°C, Surface Mount, QFN-23

ONSEMI - NCP1399APDR2G - Resonant Controller, 12V to 20V, NSOIC-16

INFINEON - IDP2303AXUMA1 - Digital Multi-Mode PFC, LLC Combo Controller, 90 V to 264 V, -40 °C to 125 °C, SOIC-16

INFINEON - 88Q2220MB0-NYA2A0G1 - Ethernet Controller, Automotive Ethernet PHY Transceiver, IEEE 802.3bp, IEEE 802.3bw, 3.3 V

INFINEON - CYPD3172-24LQXQ - Power Adapter, Opto Coupler Feedback (Pre programmed), USB PD 2.0, 3.0, Type C, 21.5 V, QFN-EP-24

INFINEON - CY7C65219-40LQXI - USB Interface, USB Billboard Controller, USB 2.0, 2.7 V, 5.5 V, QFN, 40 Pins

4,890

RM 26.30

MP6523GR-Z

MONOLITHIC POWER SYSTEMS (MPS)

MONOLITHIC POWER SYSTEMS (MPS) - MP6523GR-Z - Motor Driver/Controller, Half Bridge, 2 Outputs, 7 V to 28 V Supply, 900 mA Output, QFN-24

NXP - SJA1105PELY - Ethernet Controller, Ethernet Switch, IEEE 802.3, 1.2 V, LFBGA, 159 Pins

MICROCHIP - LAN8740A-EN - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, 1.14 V, 3.6 V, QFN

TOSHIBA - TC78B016FTG(Z,EL) - Motor Driver, Three Phase Brushless DC, 3 Outputs, 2V to 5.5V Supply, 3A/40V out, WQFN-EP-28

ONSEMI - NCV81599MWTXG - USB Type-C and Power Delivery (PD) Controller, -40 °C to 125 °C, 4.5 V to 32 V, QFN-32

NXP - SJA1105TELY - Ethernet Controller, Ethernet Switch, IEEE 802.3, 1.14 V, 1.3 V, LFBGA, 159 Pins

4,834

RM 51.78

MP6412GQGU-Z

MONOLITHIC POWER SYSTEMS (MPS)

MONOLITHIC POWER SYSTEMS (MPS) - MP6412GQGU-Z - Hot-Swap Controller, 2.2V to 12V, UTQFN-10

NXP - TEA19162T/2J - PFC Controller, 70VAC to 276VAC Supply, 0.8mA Startup, 0.8mA Operating, 134kHz, SOIC-8

ANALOG DEVICES - LT3758AEMSE#TRPBF - DC/DC Controller, Boost/Flyback/Inverting/SEPIC, 5.5 to 100 V, 1 MHz, -40 to 125 °C, MSOP-EP-10

DIODES INC. - ZXGD3112N7TC - ORING MOSFET CONTROLLER, 150DEGC

NXP - TEA2096T/1J - Synchronous Rectifier Controller, 4.75 V to 38 Supply, SOIC-8, -40 °C to 125 °C

ANALOG DEVICES - LTC1871IMS#TRPBF - DC/DC Controller, Current Mode, Boost/Flyback/SEPIC, 2.5 to 36 V, 1 MHz, -40 °C to 125 °C, MSOP-10

STMICROELECTRONICS - VNH7070BASTR - Motor Driver/Controller, H-Bridge, 1 Output, 4 V to 28 V Supply, 15 A Out, NSOIC-16

ONSEMI - NCP1399AADR2G - PWM Controller, Resonant, Current Mode, up to 20 V Supply, 20 kHz to 750 kHz, 1A Out, SOIC-16

STMICROELECTRONICS - PWD13F60TR - Motor Driver, DC, 2 Outputs, 6.5 V, VFQFPN-28, -40 °C to 125 °C

ONSEMI - UC2844BD1R2G - PWM Controller, 25V-12V supply, 250 kHz, 13.4V/12mA out, SOIC-8

INFINEON - ICE2QR2280GXUMA1 - PWM Controller, Quasi Resonant, Off LIne SMPS, 10.5V - 25V Supply, 52 kHz, 800V/4.9A Out, DIP-7

TOSHIBA - TC78H653FTG(O,EL) - Motor Driver, Stepper, DC Brush, 4 Outputs, 4 A/7.5 V O/P, 1.8 V to 7.5 V, VQFN-16, -40°C to 105°C

MICROCHIP - LAN8720A-CP - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, 3 V, 3.6 V, QFN, 24 Pins

MICROCHIP - LAN8710AI-EZK-TR - Ethernet Controller, Ethernet PHY Transceiver, IEEE 802.3, IEEE 802.3u, 1.6 V, 3.6 V, QFN

ONSEMI - UC3844BD1R2G - PWM Controller, 14V to 36V Supply, 52kHz, 5V/1A out, SOIC-8

TOSHIBA - TC78B011FTG(Z,EL) - Motor Driver, 3Phase Brushless Motor, 3 Outputs, 5.5 V to 27 V, 240 mA, -40 °C to 105 °C, WQFN-EP-36

STMICROELECTRONICS - UC2843BD1013TR - PWM CONTROLLER, 500KHZ, -40 TO 85DEG C

ONSEMI - TL494CDR2G - PWM Controller, 7V - 40V Supply, 1 kHz to 300 kHz, 40V/200 mA Out, SOIC-16

ONSEMI - UC3845BDR2G - PWM Controller, 6.5V to 36V Supply, 52kHz, 5V/1A out, SOIC-14

INFINEON - TLE9561QXXUMA1 - Motor Driver, DC, AEC-Q100, 4 Outputs, 3 V to 28 V, VQFN-48, -40 °C to 150 °C

ONSEMI - NCP1605DR2G. - PFC Controller, DCM, 10 to 20 V/3.5mA Supply, 12 mA Startup, 250 kHz, SOIC-16, -55 to 125 °C

4,389

RM 8.61

TMC2208-LA-T

TRINAMIC / ANALOG DEVICES

TRINAMIC / ANALOG DEVICES - TMC2208-LA-T - Motor Driver/Controller, Stepper, UART, 1 Output, 4.75 V to 36 V Supply, 1.4 A Out, QFN-28

STMICROELECTRONICS - SRK1000BTR - Synchronous Rectification Controller, 3.75 V to 32 V, -40 °C to 150 °C, SOT-23-6

STMICROELECTRONICS - UC2844BD1 - PWM CONTROLLER, -25 TO 85DEG C

INFINEON - TLE7244SLXUMA2 - Relay Driver, 3V to 5.5V Supply, 290mA Out, SSOP-24

MICROCHIP - KSZ8041NLI-TR - Ethernet Controller, PHY Transceiver, IEEE 802.3, IEEE 802.3u, 3.135 V, 3.465 V, QFN, 32 Pins

TEXAS INSTRUMENTS - LM3478MMX/NOPB - DC/DC Controller, Boost, Flyback, SEPIC, 2.97 V to 40 V Supply, 100 % Duty Cycle, 1 MHz, VSSOP-8

ANALOG DEVICES - LT3798EMSE#TRPBF - Flyback Controller, Active PFC, 10 to 38 V Supply, 120 mA, 80 W, -40 to 125 °C, MSOP-EP-16

NXP - SJA1105ELY - Ethernet Controller, Ethernet Switch, IEEE 802.3, 3 V, 3.6 V, LFBGA, 159 Pins

ONSEMI - FUSB15201DVMNWTWG - USB Type-C and Power Delivery Controller, OCP, Sink/Source, 3.3 V to 5.5 V, WQFN-EP-24

INFINEON - XDPE12284C0000XTMA1 - DIG MULTI PHASE CONTROLLER, 12V, VQFN-40

TOSHIBA - TB62261FTG(O,EL) - Motor Driver, Stepper, 1.4 A Output, 4.75 V to 5.25 V Supply, WQFN-48, -20 °C to 85 °C

TOSHIBA - TB67Z830SFTG(O,EL) - Motor Driver, Half-Bridge DC Brushless, SPI Interface, 8 to 75V Supply, 30mA Out, VQFN-EP-32

TOSHIBA - TB67S531FTG - Motor Driver, 2Phase Bipolar Stepper, 2 Output, 4.5 to 33V Supply, 40V / 1.8A Out, VQFN-EP-32

TOSHIBA - TB67Z853HFTG(O,EL) - Motor Driver, Half-Bridge DC Brushless, Hardware Interface, 8 to 75V Supply, 30mA Out, WQFN-EP-40

NAVITAS - NV9576S2P1 - HFQR Controller, GaNSense, 225kHz, 700V, PL+CC, OLP, 77V, -40°C to 125°C, Surface Mount, eSOP-7

4,000

RM 19.98

Common questions about controllers

How many controllers does TracedParts list?

7,522 part numbers from 141 manufacturers, every one of them carried by an authorized distributor. They are ordered by total stock depth, so the parts you can actually buy today come first.

What is the lowest price for controllers?

Unit prices in this category start at RM 0.01 at quantity one. Larger quantities reach lower price breaks, and each part page shows the lowest price a quoting distributor lists for that exact part number.

Where do the controllers prices and stock come from?

DigiKey, Mouser and element14, read from their own APIs and refreshed daily; this page reflects the catalogue snapshot of 2026-10-27. No broker or open-market listings appear anywhere on TracedParts.