Name: L4971D013TR
Brand: STMicroelectronics
SKU: L4971D013TR
Price: 4.5854 USD
Availability: InStock
Rating: 5 (111 reviews)

L4971D013TR

For Reference Only

Part Number	L4971D013TR
Manufacturer	STMicroelectronics
Description	IC REG BUCK ADJ 1.5A 16SOIC
Datasheet	L4971D013TR Datasheet L4971D013TR Specifications
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	110,520 piece(s)
Unit Price	$ 4.5854 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 26 - May 1 (Choose Expedited Shipping)
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Delivery Services

Part Number # L4971D013TR (PMIC - Voltage Regulators - DC DC Switching Regulators) 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 L4971D013TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L4971D013TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L4971D013TR.

L4971D013TR Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	8V
Voltage - Input (Max)	55V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	50V
Current - Output	1.5A
Frequency - Switching	100kHz ~ 300kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SO W

L4971D013TR Datasheet

L4971D013TR Reviews

Gust*****Mosley

April 7, 2023

★ ★ ★ ★ ★

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Bost*****isra

March 26, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Adal*****hmed

March 14, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Adel*****Mckay

March 8, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Write a Review

★★★★★

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Thanks for Your Review!

L4971D013TR Packaging

L4971D013TR FAQ

1. How to order L4971D013TR 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 L4971D013TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4971D013TR. All suppliers must pass our qualification reviews before they can publish their products including L4971D013TR on Heisener; we pay more attention to the channels and quality of L4971D013TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4971D013TR price and inventory displayed accurate?

The price and inventory of L4971D013TR 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 L4971D013TR?

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 L4971D013TR we delivered, we will accept the replacement or return of the L4971D013TR 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 L4971D013TR.

(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 L4971D013TR pin diagram, L4971D013TR datasheet?

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

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L4971D013TR 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

L4971D

D# E02:0323_00208429

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube

RoHS: Compliant

L4971D013TR

D# V72:2272_17706476

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4971D

D# L4971D

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube - Rail/Tube (Alt: L4971D)

L4971D013TR

D# L4971D013TR

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W T/R - Tape and Reel (Alt: L4971D013TR)

Part Number

Manufacturer

Description

Stock

L4971D013TR

D# L4971D013TR

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W T/R (Alt: L4971D013TR)

Part Number

Manufacturer

Description

Stock

L4971D013TR

D# L4971D013TR

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W T/R (Alt: L4971D013TR)

L4971D

D# L4971D

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube (Alt: L4971D)

Part Number

Manufacturer

Description

Stock

L4971D

STMicroelectronics

Part Number	Manufacturer	Description	Stock
E-L4971D013TR	STMicroelectronics	IC REG BUCK ADJ 1.5A 16SOIC	0
L4971D013TR	STMicroelectronics	BUCK, 8-55V, 1.5A, 300KHZ, 3.3-50V, 16SO	4000
L4971D	STMicroelectronics	BUCK, 8-55V, 1.5A, 300KHZ, 3.3-50V, 16SO	4000

Part Number

Manufacturer

Description

Stock

L4971D

D# C1S730200488686

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

1730

Part Number

Manufacturer

Description

Stock

L4971D013TR

STMicroelectronics

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
L4971D D# 497-3357-5-ND	STMicroelectronics	IC REG BUCK ADJ 1.5A 16SOIC	152
L4971D013TR D# 497-3357-1-ND	STMicroelectronics	IC REG BUCK ADJ 1.5A 16SOIC	1820
E-L4971D013TR D# 497-4557-2-ND	STMicroelectronics	IC REG BUCK ADJ 1.5A 16SOIC	0

Part Number

Manufacturer

Description

Stock

L4971D

STMicroelectronics

In stock shipping within 2days

150

L4971D013TR

STMicroelectronics

In stock shipping within 2days

9260

Part Number

Manufacturer

Description

Stock

L4971D013TR

D# 2473954

STMicroelectronics

IC, SWITCHING REG, BUCK, ADJ, SOIC-16

RoHS: Compliant

Min Qty: 1000

Container: Reel

L4971D

D# 1077137

STMicroelectronics

SWITCHING REG, SMD, 4971, SOIC16

RoHS: Compliant

Min Qty: 1

Container: Each

1017

Part Number

Manufacturer

Description

Stock

L4971D013TR

STMicroelectronics

L4971 Series 55 V 300 uA 110 kHz Buck SMT Switching Regulator - SOIC-16

RoHS: Compliant

pbFree: Yes

L4971D

STMicroelectronics

L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W

RoHS: Compliant

pbFree: Yes

668

Part Number	Manufacturer	Description	Stock
L4971D013TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	32343
L4971D	STMICROELECTRONICS	OEM/CM QUOTES ONLY \| NO BROKERS	5810
EL4971D013TR	ST MICROELECTRONICS SEMI	OEM/CM QUOTES ONLY \| NO BROKERS	186
L4971D013TR14	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	861

Part Number

Manufacturer

Description

Stock

L4971D

Analog Devices Inc

OEM/CM ONLY

700

L4971D013TR

Texas Instruments

OEM/CM ONLY

134

Part Number

Manufacturer

Description

Stock

L4971D

STMicroelectronics

OEM/CM Immediate delivery

30000

L4971D013TR

STMicroelectronics

OEM/CM Immediate delivery

30000

Part Number

Manufacturer

Description

Stock

L4971D

D# 511-L4971D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

RoHS: Compliant

1595

L4971D013TR

D# 511-L4971D013TR

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4971D013TR

D# XSKDRABV0055821

STMicroelectronics

1000

L4971D

D# XSFP00000051552

STMicroelectronics

L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W

557

Part Number

Manufacturer

Description

Stock

L4971D

D# 25M9041

STMicroelectronics

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 3.3V-50Vout, 1.5Aout, SOIC-16 RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

1017

L4971D013TR

D# 07AH6677

STMicroelectronics

DC/DC CONV, BUCK, 300KHZ, 150DEG C, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:55V, No. of Outputs:1Outputs, DC / DC Converter IC Case:WSOIC, No. of Pins:16Pins, Output Current:1.5A, Output Voltage Min:3.3mV, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
E-L4971D013TR D# NS-E-L4971D013TR	STMicroelectronics	OEM/CM ONLY	2767
L4971D013TR D# NS-L4971D013TR	STMicroelectronics	OEM/CM ONLY	1783
L4971D D# NS-L4971D	STMicroelectronics	OEM/CM ONLY	7238

Part Number

Manufacturer

Description

Stock

L4971D

STMicroelectronics

Swithed-Mode Power Supply Controller, Voltage Mode Type, 16 Pin, Plastic, SOP

Part Number

Manufacturer

Description

Stock

L4971D

D# L4971D

STMicroelectronics

Semiconductor

Part Number

Manufacturer

Description

Stock

L4971D

D# 6868271P

STMicroelectronics

STMicroelectronics, L4971D Step-Down Switching Regulator, 1-Channel 1.5A Adjustable 16-Pin, SOIC W, TU

Min Qty: 1

Container: Tube

149

Part Number	Manufacturer	Description	Stock
L4971D013TR14	STMicroelectronics	OEM/CM ONLY	758
L4971D013TR	STMicroelectronics	OEM/CM ONLY	7577
L4971D	STMicroelectronics	OEM/CM ONLY	2565
EL4971D013TR	STMicroelectronics	OEM/CM ONLY	178

Part Number

Manufacturer

Description

Stock

L4971D013TR

STMicroelectronics

IN stock Immediate delivery

29985

L4971D

STMicroelectronics

IN stock Immediate delivery

29985

Part Number

Manufacturer

Description

Stock

L4971D

STMicroelectronics

shipping today

262

L4971D013TR

STMicroelectronics

shipping today

7988

Part Number

Manufacturer

Description

Stock

L4971D

D# 30597036

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube

RoHS: Compliant

L4971D013TR

D# 31606246

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4971D

STMicroelectronics

RFQ

6147

L4971D013TR

STMicroelectronics

RFQ

2728

Part Number

Manufacturer

Description

Stock

L4971D

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

2500

Part Number

Manufacturer

Description

Stock

L4971D013TR

D# 3129849

STMicroelectronics

DC/DC CONV, BUCK, 300KHZ, 150DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

L4971D

D# 1077137

STMicroelectronics

SWITCHING REG, SMD, 4971, SOIC16

RoHS: Compliant

Min Qty: 1

Container: Each

1017

Quick Inquiry

L4971D013TR

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