Name: L4931ABDT33
Brand: STMicroelectronics
SKU: L4931ABDT33
Availability: InStock
Rating: 5 (128 reviews)

L4931ABDT33

For Reference Only

Part Number	L4931ABDT33
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 3.3V 250MA DPAK
Datasheet	L4931ABDT33 Datasheet L4931ABDT33 Specifications
Package	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
In Stock	7,312 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 20 - Apr 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # L4931ABDT33 (PMIC - Voltage Regulators - Linear) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For L4931ABDT33 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L4931ABDT33 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L4931ABDT33.

L4931ABDT33 Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	20V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.8V @ 250mA
Current - Output	250mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	1mA ~ 6mA
PSRR	73dB ~ 55dB (120Hz ~ 10kHz)
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package	D-Pak

L4931ABDT33 Datasheet

L4931ABDT33 Reviews

Jos*****Ayers

April 9, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Lawre*****eeves

March 23, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Dimit*****ashad

February 19, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

L4931ABDT33 Packaging

L4931ABDT33 FAQ

1. How to order L4931ABDT33 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that L4931ABDT33 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4931ABDT33. All suppliers must pass our qualification reviews before they can publish their products including L4931ABDT33 on Heisener; we pay more attention to the channels and quality of L4931ABDT33 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4931ABDT33 price and inventory displayed accurate?

The price and inventory of L4931ABDT33 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of L4931ABDT33?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the L4931ABDT33 we delivered, we will accept the replacement or return of the L4931ABDT33 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of L4931ABDT33.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as L4931ABDT33 pin diagram, L4931ABDT33 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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L4931ABDT33 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# V72:2272_18455439

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin(2+Tab) DPAK T/R

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# L4931ABDT33-TR

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: L4931ABDT33-TR)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# L4931ABDT33-TR

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin(2+Tab) DPAK T/R (Alt: L4931ABDT33-TR)

Part Number

Manufacturer

Description

Stock

L4931ABDT33

STMicroelectronics

STMICROELECTRONICS L4931ABDT33-TR - Tape and Reel

L4931ABDT33-TR

STMicroelectronics

STMICROELECTRONICS L4931ABDT33-TR - Tape and Reel

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

STMicroelectronics

Fixed 20V 3.3V 800mV @ 250mA DPAK Dropout Regulators(LDO) RoHS

4676

Part Number

Manufacturer

Description

Stock

L4931ABDT33TR

STMicroelectronics

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# 497-1159-1-ND

STMicroelectronics

IC REG LINEAR 3.3V 250MA DPAK

253

L4931ABDT33

D# L4931ABDT33-ND

STMicroelectronics

IC REG LINEAR 3.3V 250MA DPAK

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

STMicroelectronics

In stock shipping within 2days

3260

L4931ABDT33

STMicroelectronics

In stock shipping within 2days

50525

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# 2849706

STMicroelectronics

LDO, FIXED, 3.3V, 0.25A, TO-252-3

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

587

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

STMicroelectronics

L4931 Series 300 mA 3.3 V Fixed Output VLDO Regulator with Inhibit -TO-252

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
L4931ABDT33TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	104400
L4931ABDT33TR23PACKAGEDPAK1R	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	2668
L4931ABDT33	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	11658

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# C283485

STMicroelectronics

4671

Part Number

Manufacturer

Description

Stock

L4931ABDT33

STMicroelectronics

OEM/CM Immediate delivery

5000

L4931ABDT33-TR

STMicroelectronics

OEM/CM Immediate delivery

30000

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# 511-L4931ABDT33-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 0.25A Positive

RoHS: Compliant

3319

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# XSFP00000109096

STMicroelectronics

L4931 Series 300 mA 3.3 V Fixed Output VLDO Regulator with Inhibit -TO-252

5000

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# 51AC9176

STMicroelectronics

LDO, FIXED, 3.3V, 0.25A, TO-252-3, Output Type:Fixed, Input Voltage Min:-, Input Voltage Max:20V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:250mA, Dropout VoltageRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

519

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# NS-L4931ABDT33-TR

STMicroelectronics

OEM/CM ONLY

2584

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

STMicroelectronics

3.3V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PSSO2

279

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# 6868865P

STMicroelectronics

STMicroelectronics L4931ABDT33-TR, LDO Regulator, 250mA, 3.3 V, 1% 3-Pin, DPAK, RL

Min Qty: 5

Container: Reel

2600

Part Number	Manufacturer	Description	Stock
L4931ABDT33	STMicroelectronics	OEM/CM ONLY	10066
L4931ABDT33TR .23 PACKAGEDPAK/1R B	STMicroelectronics	OEM/CM ONLY	2316
L4931ABDT33TR	STMicroelectronics	OEM/CM ONLY	4765

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

STMicroelectronics

IN stock Immediate delivery

29985

L4931ABDT33

STMicroelectronics

IN stock Immediate delivery

5015

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

STMicroelectronics

shipping today

146

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# 25820505

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin(2+Tab) DPAK T/R

Part Number

Manufacturer

Description

Stock

L4931ABDT33

STEC Inc

RFQ

11251

L4931ABDT33-TR

mfr

RFQ

7254

Part Number

Manufacturer

Description

Stock

L4931ABDT33-TR

D# 2849706

STMicroelectronics

LDO, FIXED, 3.3V, 0.25A, TO-252-3

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

519

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L4931ABDT33

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