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AP2127K-1.8TRG1

ACTIVE
Diodes Incorporated

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5

In full production. No end-of-life notice on file.

AP2127K-1.8TRG1 is a Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5 from Diodes Incorporated. 1 authorized distributor quotes it on TracedParts, from RM 0.32 at quantity 1, with 159,698 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.

RoHS COMPLIANTREACH SC-74A, SOT-753 SMD
BEST PRICE @1
RM 0.32
DigiKey · authorized
TOTAL STOCK
159,698
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has AP2127K-1.8TRG1 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
159,698
3,000
3k+0.31629k+0.3006
stock
ex-warehouse
-
below MOQ 3,000
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 141.48 RM 0.5659 per unit, DDP · estimate Open estimator →

What are the specifications of AP2127K-1.8TRG1?

24 parameters▾
Device specification
Output ConfigurationPositive
Output TypeFixed
Number of Regulators1
Voltage - Input (Max)6V
Voltage - Output (Min/Fixed)1.8V
Voltage Dropout (Max)0.7V @ 300mA
Current - Output300mA
Current - Quiescent (Iq)90 µA
PSRR68dB ~ 54dB (100Hz ~ 10kHz)
Protection FeaturesOver Current, Over Temperature
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / CaseSC-74A, SOT-753
Supplier Device PackageSOT-23-5
Ordering & compliance
ManufacturerDiodes Incorporated
CategoryVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
PackageSC-74A, SOT-753
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the AP2127K-1.8TRG1 datasheet?

link supplied by DigiKey▾
PDF
AP2127K-1.8TRG1 datasheet
link supplied by DigiKey · Diodes Incorporated · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does AP2127K-1.8TRG1 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 AP2127K-1.8TRG1?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of AP2127K-1.8TRG1?

3 in voltage regulators - linear, low drop out (LDO) regulators▾
LM2950G-5.0
TAEJIN
Linear Voltage Regulator IC Positive Fixed 1 Output …
1,682
RM 0.32
LM2950G-3.3
TAEJIN
Linear Voltage Regulator IC Positive Fixed 1 Output …
1,682
RM 0.32
TLV70731DQNR
Texas Instruments
Linear Voltage Regulator IC Positive Fixed 1 Output …
1,772
RM 0.34

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 AP2127K-1.8TRG1?

8 parts▾
NCP160AMX250TBGNCP706MX300TAGSCP114AMX300TCGNCP706ABMX300TAGNCP706AMX300TAGTLV70731DQNRUA7805CKCTLP5907UVX-2.85/NOPB

Common questions about AP2127K-1.8TRG1

7 questions▾
Is AP2127K-1.8TRG1 in stock?
Yes. 159,698 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does AP2127K-1.8TRG1 cost?
RM 0.3162 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 AP2127K-1.8TRG1?
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.