Name: REG103UA-3.3/2K5
Brand: Texas Instruments
SKU: REG103UA-3-3-2K5
Price: 3.2973 USD
Availability: InStock
Rating: 5 (141 reviews)

REG103UA-3.3/2K5

For Reference Only

Part Number	REG103UA-3.3/2K5
Manufacturer	Texas Instruments
Description	IC REG LINEAR 3.3V 500MA 8SOIC
Datasheet	REG103UA-3.3/2K5 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	8,184 piece(s)
Unit Price	$ 3.2973 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 6 - Jun 11 (Choose Expedited Shipping)
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Part Number # REG103UA-3.3/2K5 (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 REG103UA-3.3/2K5 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add REG103UA-3.3/2K5 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of REG103UA-3.3/2K5.

REG103UA-3.3/2K5 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	15V
Voltage - Output (Min/Fixed)	3.3V
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	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

REG103UA-3.3/2K5 Reviews

Blai*****roctor

April 4, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Loui*****ankar

March 29, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Arma*****Phan

March 14, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Davi*****dina

March 4, 2023

★ ★ ★ ★ ★

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

Bla*****Hans

March 3, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Prisc*****Meyers

February 24, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Yisro*****tersen

February 22, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Roy*****len

February 20, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Write a Review

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REG103UA-3.3/2K5 Packaging

REG103UA-3.3/2K5 FAQ

1. How to order REG103UA-3.3/2K5 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 REG103UA-3.3/2K5 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the REG103UA-3.3/2K5. All suppliers must pass our qualification reviews before they can publish their products including REG103UA-3.3/2K5 on Heisener; we pay more attention to the channels and quality of REG103UA-3.3/2K5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the REG103UA-3.3/2K5 price and inventory displayed accurate?

The price and inventory of REG103UA-3.3/2K5 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 REG103UA-3.3/2K5?

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 REG103UA-3.3/2K5 we delivered, we will accept the replacement or return of the REG103UA-3.3/2K5 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 REG103UA-3.3/2K5.

(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 REG103UA-3.3/2K5 pin diagram, REG103UA-3.3/2K5 datasheet?

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

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REG103UA-3.3/2K5 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

REG103UA-3.3/2K5

D# V36:1790_07315448

Texas Instruments

LDO Regulator Pos 3.3V 0.5A 8-Pin SOIC T/R

RoHS: Compliant

REG103UA-3.3

D# V99:2348_07315447

Texas Instruments

LDO Regulator Pos 3.3V 0.5A 8-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

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REG103UA-3.3

Burr-Brown Corp

Part Number	Manufacturer	Description	Stock
REG103UA-3.3/2K5G4	Texas Instruments	IC REG LDO 3.3V 0.5A 8SOIC	0
REG103UA-3.3	Texas Instruments	REGULATOR, LDO, FIXED, 3.3V, SOIC-8	64
REG103UA-3.3/2K5	Texas Instruments	IC REG LDO 3.3V 0.5A 8SOIC	0

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Manufacturer

Description

Stock

REG103UA-3.3

Texas Instruments

Fixed 15V 3.3V 280mV @ 500mA SOIC-8_150mil Dropout Regulators(LDO) RoHS

Part Number	Manufacturer	Description	Stock
REG103UA-3.3 D# REG103UA-3.3-ND	Texas Instruments	IC REG LINEAR 3.3V 500MA 8SOIC	736
REG103UA-3.3/2K5 D# 2156-REG103UA-3.3/2K5-ND	Rochester Electronics LLC	IC REG LINEAR LDO	7289
REG103UA-3.3/2K5G4 D# REG103UA-3.3/2K5G4-ND	Texas Instruments	IC REG LINEAR 3.3V 500MA 8SOIC	0

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

Texas Instruments

In stock shipping within 2days

3636

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

D# 3122316

Texas Instruments

REGULATOR, LDO, FIXED, 3.3V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

123

Part Number

Manufacturer

Description

Stock

REG103UA332K5

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

8795

Part Number

Manufacturer

Description

Stock

REG103UA332K5

Texas Instruments

OEM/CM ONLY

883

REG103UA332K5G4

Texas Instruments

OEM/CM ONLY

484

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Manufacturer

Description

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REG103UA-3.3

Texas Instruments

OEM/CM Immediate delivery

3376

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

D# 595-REG103UA-3.3

Texas Instruments

LDO Voltage Regulators DMOS 500mA LDO Reg

RoHS: Compliant

360

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

D# 33AH4733

Texas Instruments

REGULATOR, LDO, FIXED, 3.3V, SOIC-8, Output Type:Fixed, Input Voltage Min:2.1V, Input Voltage Max:15V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:500mA, Dropout RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

123

Part Number	Manufacturer	Description	Stock
REG103UA-3.3 D# NS-REG103UA-3.3	Texas Instruments	OEM/CM ONLY	7178
REG103UA-3.3/2K5G4 D# NS-REG103UA-3.3/2K5G4	Texas Instruments	OEM/CM ONLY	1914
REG103UA-3.3_2K5 D# NS-REG103UA-3.3_2K5	Multiple	OEM/CM ONLY	3769
REG103UA-3.3/2K5 D# NS-REG103UA-3.3/2K5	Texas Instruments	OEM/CM ONLY	1812

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REG103UA-3.3

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REG103UA-3.3

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REG103UA-3.3/2K5

Texas Instruments

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RoHS: Compliant

7289

REG103UA-3.3

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REG103UA-3.3

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IN stock Immediate delivery

3391

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

Texas Instruments

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

REG103UA-3.3/2K5

Texas Instruments

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

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

BB Battery

shipping today

1206

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

D# 46912677

Texas Instruments

LDO Regulator Pos 3.3V 0.5A 8-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

Texas Instruments

RFQ

8388

Part Number

Manufacturer

Description

Stock

REG103UA-3.3

D# 3122316

Texas Instruments

REGULATOR, LDO, FIXED, 3.3V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

123

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REG103UA-3.3/2K5

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