Name: REG103FA-A/500
Brand: Texas Instruments
SKU: REG103FA-A-500
Price: 5.5056 USD
Availability: InStock
Rating: 5 (150 reviews)

REG103FA-A/500

For Reference Only

Part Number	REG103FA-A/500
Manufacturer	Texas Instruments
Description	IC REG LIN POS ADJ 500MA DDPAK
Datasheet	REG103FA-A/500 Specifications
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock	2,128 piece(s)
Unit Price	$ 5.5056 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 29 - Jun 3 (Choose Expedited Shipping)
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Part Number # REG103FA-A/500 (PMIC - Voltage Regulators - Linear) is manufactured by Texas Instruments 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 REG103FA-A/500 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add REG103FA-A/500 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of REG103FA-A/500.

REG103FA-A/500 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
Series	-
Output Configuration	Positive
Output Type	Adjustable
Number of Regulators	1
Voltage - Input (Max)	15V
Voltage - Output (Min/Fixed)	1.295V
Voltage - Output (Max)	5.5V
Voltage Dropout (Max)	0.28V @ 500mA
Current - Output	500mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	0.7mA ~ 1.3mA
PSRR	65dB (120Hz)
Control Features	Enable
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Supplier Device Package	DDPAK/TO-263-5

REG103FA-A/500 Reviews

Sara*****linas

April 4, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Tian*****wson

March 31, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Jaim*****aves

March 18, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Ken***** Roth

March 9, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Emer*****Brandt

March 5, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Luc*****Marin

February 23, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Write a Review

★★★★★

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REG103FA-A/500 Packaging

REG103FA-A/500 FAQ

1. How to order REG103FA-A/500 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 REG103FA-A/500 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the REG103FA-A/500. All suppliers must pass our qualification reviews before they can publish their products including REG103FA-A/500 on Heisener; we pay more attention to the channels and quality of REG103FA-A/500 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the REG103FA-A/500 price and inventory displayed accurate?

The price and inventory of REG103FA-A/500 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 REG103FA-A/500?

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 REG103FA-A/500 we delivered, we will accept the replacement or return of the REG103FA-A/500 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 REG103FA-A/500.

(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 REG103FA-A/500 pin diagram, REG103FA-A/500 datasheet?

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

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REG103FA-A/500 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

REG103FA-A/500

D# V36:1790_07315423

Texas Instruments

LDO Regulator Pos 1.295V to 5.5V 0.5A 6-Pin(5+Tab) DDPAK T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

REG103FA-A/500E3

Texas Instruments

N/A 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PSSO5 GREEN, PLASTIC, TO-263, D2PAK-5

10000

REG103FA-A/500

Texas Instruments

N/A 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PSSO5 D2PAK-5

21000

Part Number

Manufacturer

Description

Stock

REG103FA-A/500

D# 2156-REG103FA-A/500-ND

Rochester Electronics LLC

IC REG LINEAR LDO

33000

REG103FA-A/500E3

D# 2156-REG103FA-A/500E3-TITR-ND

Rochester Electronics LLC

IC REG LINEAR POS ADJ DDPAK

10000

Part Number

Manufacturer

Description

Stock

REG103FAA500

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

39600

REG103FAA500E3

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

12000

Part Number	Manufacturer	Description	Stock
REG103FAA500	Texas Instruments	OEM/CM ONLY	258
REG103FAA500G3	Texas Instruments	OEM/CM ONLY	942
REG103FAA500E3	Texas Instruments	OEM/CM ONLY	513

Part Number

Manufacturer

Description

Stock

REG103FA-A/500

Texas Instruments

OEM/CM Immediate delivery

370

Part Number	Manufacturer	Description	Stock
REG103FA-A/500 D# NS-REG103FA-A/500	Texas Instruments	OEM/CM ONLY	1256
REG103FA-A/500E3 D# NS-REG103FA-A/500E3	Texas Instruments	OEM/CM ONLY	2265
REG103FA-A/500G3 D# NS-REG103FA-A/500G3	Texas Instruments	OEM/CM ONLY	5115
REG103FA-A_500 D# NS-REG103FA-A_500	Multiple	OEM/CM ONLY	1394

Part Number

Manufacturer

Description

Stock

REG103FA-A/500

Texas Instruments

REG103 500mA, Low-Noise, Low Dropout Regulator

RoHS: Compliant

33000

REG103FA-A/500E3

Texas Instruments

REG103 500mA, Low-Noise, Low Dropout Regulator

RoHS: Compliant

10000

Part Number

Manufacturer

Description

Stock

REG103FAA/500

Texas Instruments

OEM/CM ONLY

248

Part Number

Manufacturer

Description

Stock

REG103FA-A/500

Texas Instruments

IN stock Immediate delivery

365

Part Number

Manufacturer

Description

Stock

REG103FA-A/500

Texas Instruments

500-mA, 15-V, low-dropout voltage regulator with power good & enable

Part Number

Manufacturer

Description

Stock

REG103FA-A/500

Texas Instruments

shipping today

370

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REG103FA-A/500

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