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ET54011Y1B

ACTIVE
ETEK MICROELECTRONICS

Linear Regulator Controller IC Positive Fixed Output 14-TDFN (3X3.5)

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

ET54011Y1B is a Linear Regulator Controller IC Positive Fixed Output 14-TDFN (3X3.5) from ETEK MICROELECTRONICS. 1 authorized distributor quotes it on TracedParts, from RM 0.49 at quantity 1, with 10,000 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 16-DIP (0.300", 7.62mm) SMD
BEST PRICE @1
RM 0.49
DigiKey · authorized
TOTAL STOCK
10,000
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has ET54011Y1B 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
10,000
1
1+0.490010+0.4370100+0.3873500+0.33881k+0.29043k+0.2420
stock
ex-warehouse
RM 0.3873
RM 96.82 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 160.31 RM 0.6413 per unit, DDP · estimate Open estimator →

What are the specifications of ET54011Y1B?

16 parameters▾
Device specification
TypePositive Fixed
Voltage - Input1V ~ 5.5V
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Supplier Device Package14-TDFN (3X3.5)
Package / Case16-DIP (0.300", 7.62mm)
Ordering & compliance
ManufacturerETEK MICROELECTRONICS
CategoryVoltage Regulators - Linear Regulator Controllers
Package16-DIP (0.300", 7.62mm)
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the ET54011Y1B datasheet?

link supplied by DigiKey▾
PDF
ET54011Y1B datasheet
link supplied by DigiKey · ETEK MICROELECTRONICS · 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 ET54011Y1B 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 ET54011Y1B?

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

What can I use instead of ET54011Y1B?

3 in voltage regulators - linear regulator controllers▾
ET540105Y1B
ETEK MICROELECTRONICS
Linear Regulator Controller IC Positive Fixed Output…
2,548
RM 0.49
AP758-FDCW-7R
Diodes Incorporated
Linear Regulator Controller IC Output…
2,959
RM 0.57
ET531295YB
ETEK MICROELECTRONICS
Linear Regulator Controller IC Positive Fixed Output…
2,964
RM 0.57

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 ET54011Y1B?

8 parts▾
MIC5156BMLP2975AIMM-3.3/NOPBMIC5156BNNCP102SNT1GUC3836DTRLFC789D25CDRMIC5157BMUC2832DWTR

Common questions about ET54011Y1B

7 questions▾
Is ET54011Y1B in stock?
Yes. 10,000 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does ET54011Y1B cost?
RM 0.4900 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 ET54011Y1B?
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.