Name: REG103FA-2.5
Brand: Texas Instruments
SKU: REG103FA-2-5
Price: 3.8664 USD
Availability: InStock
Rating: 5 (118 reviews)

REG103FA-2.5

For Reference Only

Part Number	REG103FA-2.5
Manufacturer	Texas Instruments
Description	IC REG LINEAR 2.5V 500MA DDPAK
Datasheet	REG103FA-2.5 Specifications
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock	97,860 piece(s)
Unit Price	$ 3.8664 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
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Part Number # REG103FA-2.5 (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-2.5 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add REG103FA-2.5 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of REG103FA-2.5.

REG103FA-2.5 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	Fixed
Number of Regulators	1
Voltage - Input (Max)	15V
Voltage - Output (Min/Fixed)	2.5V
Voltage - Output (Max)	-
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-2.5 Reviews

Kim***** Duke

March 29, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Trav*****arlson

March 9, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

Aran*****iong

March 5, 2023

★ ★ ★ ★ ★

These are the most popular variety of components of different types!

Kamry*****tillo

February 28, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Write a Review

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REG103FA-2.5 Packaging

REG103FA-2.5 FAQ

1. How to order REG103FA-2.5 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-2.5 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the REG103FA-2.5. All suppliers must pass our qualification reviews before they can publish their products including REG103FA-2.5 on Heisener; we pay more attention to the channels and quality of REG103FA-2.5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the REG103FA-2.5 price and inventory displayed accurate?

The price and inventory of REG103FA-2.5 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-2.5?

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-2.5 we delivered, we will accept the replacement or return of the REG103FA-2.5 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-2.5.

(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-2.5 pin diagram, REG103FA-2.5 datasheet?

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

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REG103FA-2.5 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-2.5KTTT

D# V36:1790_07315416

Texas Instruments

LDO Regulator Pos 2.5V 0.5A 6-Pin(5+Tab) DDPAK T/R

RoHS: Compliant

REG103FA-2.5/500

D# V36:1790_07315414

Texas Instruments

LDO Regulator Pos 2.5V 0.5A 6-Pin(5+Tab) DDPAK T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

REG103FA-2.5

Part Number	Manufacturer	Description	Stock
REG103FA-2.5	Texas Instruments	N/A	2450
REG103FA-2.5KTTT	Texas Instruments	IC REG LDO 2.5V 0.5A DDPAK	0
REG103FA-2.5KTTTG3	Texas Instruments	IC REG LDO 2.5V 0.5A DDPAK	0
REG103FA-2.5/500G3	Texas Instruments	IC REG LDO 2.5V 0.5A DDPAK	0
REG103FA-2.5/500	Texas Instruments	M: REG103FA-2.5	4000

Part Number	Manufacturer	Description	Stock
REG103FA-2.5KTTT D# 2156-REG103FA-2.5KTTT-ND	Rochester Electronics LLC	IC REG LINEAR 2.5V 500MA DDPAK	16712
REG103FA-2.5/500G3 D# REG103FA-2.5/500G3-ND	Texas Instruments	IC REG LINEAR 2.5V 500MA DDPAK	0
REG103FA-2.5KTTTG3 D# 296-REG103FA-2.5KTTTG3TR-ND	Texas Instruments	IC REG LINEAR 2.5V 500MA DDPAK	100
REG103FA-2.5/500 D# 2156-REG103FA-2.5/500-ND	Rochester Electronics LLC	IC REG LINEAR LDO	28500
REG103FA-2.5 D# REG103FA-2.5-ND	Texas Instruments	IC REG LINEAR 2.5V 500MA DDPAK	85

Part Number

Manufacturer

Description

Stock

REG103FA-2.5

POWER

In stock shipping within 2days

184

Part Number	Manufacturer	Description	Stock
REG103FA25500	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	34200
REG103FA25KTTTG3	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	47
REG103FA25KTTT	BB	OEM/CM QUOTES ONLY \| NO BROKERS	30
REG103FA25	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	16558

Part Number	Manufacturer	Description	Stock
REG103FA25K	Texas Instruments	OEM/CM ONLY	149
REG103FA25KTTTG3	Texas Instruments	OEM/CM ONLY	202
REG103FA25500	Texas Instruments	OEM/CM ONLY	108
REG103FA25500G3	Texas Instruments	OEM/CM ONLY	214
REG103FA25KTTT	Texas Instruments	OEM/CM ONLY	1035
REG103FA25	Texas Instruments	OEM/CM ONLY	745

Part Number

Manufacturer

Description

Stock

REG103FA-2.5

Texas Instruments

OEM/CM Immediate delivery

184

REG103FA-2.5/500

OEM/CM Immediate delivery

1191

Part Number

Manufacturer

Description

Stock

REG103FA-2.5KTTTG3

D# 595-REG103FA25KTTTG3

Texas Instruments

LDO Voltage Regulators DMOS 500mA LDO Reg

RoHS: Compliant

100

Part Number	Manufacturer	Description	Stock
REG103FA-2.5 D# NS-REG103FA-2.5	Texas Instruments	OEM/CM ONLY	8399
REG103FA-2.5_500 D# NS-REG103FA-2.5_500	Multiple	OEM/CM ONLY	8721
REG103FA-2.5KTTT D# NS-REG103FA-2.5KTTT	Texas Instruments	OEM/CM ONLY	7220
REG103FA-2.5/500G3 D# NS-REG103FA-2.5/500G3	Texas Instruments	OEM/CM ONLY	8776
REG103FA-2.5KTTTG3 D# NS-REG103FA-2.5KTTTG3	Texas Instruments	OEM/CM ONLY	6566
REG103FA-2.5/500 D# NS-REG103FA-2.5/500	Texas Instruments	OEM/CM ONLY	4465

Part Number

Manufacturer

Description

Stock

REG103FA-2.5KTTTG3

Texas Instruments

REG103FA-2.5

Part Number	Manufacturer	Description	Stock
REG103FA-2.5KTTT	Texas Instruments	REG103 500mA, Low-Noise, Low Dropout Regulator RoHS: Compliant	16712
REG103FA-2.5/500	Texas Instruments	REG103 500mA, Low-Noise, Low Dropout Regulator RoHS: Compliant	28500
REG103FA-2.5	Texas Instruments	REG103 500mA, Low-Noise, Low Dropout Regulator RoHS: Not Compliant	196

Part Number	Manufacturer	Description	Stock
REG103FA2.5/500	Texas Instruments	OEM/CM ONLY	214
REG103FA2.5	Texas Instruments	OEM/CM ONLY	1787
REG103FA2.5KTTTG3	Texas Instruments	OEM/CM ONLY	55

Part Number

Manufacturer

Description

Stock

REG103FA-2.5/500

IN stock Immediate delivery

1186

REG103FA-2.5

Texas Instruments

IN stock Immediate delivery

179

Part Number

Manufacturer

Description

Stock

REG103FA-2.5KTTT

Texas Instruments

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

Part Number	Manufacturer	Description	Stock
REG103FA-2.5/500G3	Texas Instruments	shipping today	5609
REG103FA-2.5/500	BB Battery	shipping today	1190
REG103FA-2.5	Texas Instruments	shipping today	396

Part Number	Manufacturer	Description	Stock
REG103FA-2.5K	Texas Instruments	RFQ	8753
REG103FA-2.5/500	Texas Instruments	RFQ	11924
REG103FA-2.5	BB	RFQ	2289

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REG103FA-2.5

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