UC3524N
OBSOLETEBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDI
End of life. Buy from remaining stock or find an alternate.
UC3524N is a Boost from Texas Instruments. 1 authorized distributor quotes it on TracedParts, from RM 6.39 at quantity 1, with 24,127 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.
BEST PRICE @1
RM 6.39
DigiKey · authorized
TOTAL STOCK
24,127
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 1,801.84
RM 7.2074 per unit, DDP · estimate
Open estimator →
What are the specifications of UC3524N?
24 parameters▾
Device specification
Output TypeTransistor Driver
FunctionStep-Up, Step-Up/Step-Down
Output ConfigurationPositive
TopologyBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs2
Output Phases1
Voltage - Supply (Vcc/Vdd)8V ~ 40V
Frequency - Switching300kHz
Duty Cycle (Max)45%
Synchronous RectifierNo
Clock SyncNo
Control FeaturesCurrent Limit, Enable, Frequency Control, Ramp
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeThrough Hole
Ordering & compliance
ManufacturerTexas Instruments
CategoryDC DC Switching Controllers
Package16-DIP (0.300", 7.62mm)
MountingThrough hole
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code
Where can I download the UC3524N datasheet?
not on file▾
-
No datasheet on file for UC3524N
We only link documents we have verified resolve. This manufacturer's document host blocks automated checks, so there is nothing here yet rather than a link that might 404.
What does UC3524N cost landed in Malaysia?
Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total
Estimate only. The correct HS classification for your import is your responsibility - see terms of service.
Is there a CAD symbol and footprint for UC3524N?
4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod
3D MODEL · .stepSPICE · .mod
What can I use instead of UC3524N?
3 in DC DC switching controllers▾
NCP81109BMNTXG
onsemi
Regulator Output DC-DC Controller IC 48-QFN (6x6)…
33,423
RM 6.43
NCP81108AMNTXG
onsemi
Regulator Output DC-DC Controller IC 36-QFN (5x5)…
33,633
RM 6.47
UC2845D
onsemi
Regulator Output DC-DC Controller IC 14-SOIC…
32,583
RM 6.27
Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.
Which parts are similar to UC3524N?
8 parts▾
Common questions about UC3524N
7 questions▾
Is UC3524N in stock?
Yes. 24,127 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does UC3524N cost?
RM 6.3872 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies UC3524N?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.