Name: TPS5103IDB
Brand: Texas Instruments
SKU: TPS5103IDB
Price: 2.7252 USD
Availability: InStock
Rating: 5 (107 reviews)

TPS5103IDB

For Reference Only

Part Number	TPS5103IDB
Manufacturer	Texas Instruments
Description	IC REG CTRLR BUCK 20SSOP
Datasheet	TPS5103IDB Specifications
Package	20-SSOP (0.209", 5.30mm Width)
ECAD
In Stock	22,176 piece(s)
Unit Price	$ 2.7252 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 14 - May 19 (Choose Expedited Shipping)
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Part Number # TPS5103IDB (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 TPS5103IDB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TPS5103IDB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TPS5103IDB.

TPS5103IDB Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	20-SSOP (0.209", 5.30mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	4.5 V ~ 25 V
Frequency - Switching	200kHz
Duty Cycle (Max)	-
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Current Limit, Frequency Control, Soft Start
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	20-SSOP (0.209", 5.30mm Width)
Supplier Device Package	20-SSOP

TPS5103IDB Reviews

Rey*****Yates

March 25, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Cash*****nings

March 16, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Chaya*****stian

March 10, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Tali*****eema

March 2, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Kayd***** Soto

March 2, 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!

Marsh*****tkins

February 26, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Wesl*****guyen

February 19, 2023

★ ★ ★ ★ ★

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

Write a Review

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TPS5103IDB Packaging

TPS5103IDB FAQ

1. How to order TPS5103IDB 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 TPS5103IDB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TPS5103IDB. All suppliers must pass our qualification reviews before they can publish their products including TPS5103IDB on Heisener; we pay more attention to the channels and quality of TPS5103IDB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TPS5103IDB price and inventory displayed accurate?

The price and inventory of TPS5103IDB 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 TPS5103IDB?

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 TPS5103IDB we delivered, we will accept the replacement or return of the TPS5103IDB 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 TPS5103IDB.

(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 TPS5103IDB pin diagram, TPS5103IDB datasheet?

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

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TPS5103IDB 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

TPS5103IDB

D# V36:1790_07416530

Texas Instruments

DC/DC Cntrlr Single-OUT Step Down 20-Pin SSOP Tube

RoHS: Compliant

TPS5103IDBR

D# V36:1790_07416532

Texas Instruments

DC/DC Cntrlr Single-OUT Step Down 20-Pin SSOP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TPS5103IDB

Texas Instruments

296

Part Number	Manufacturer	Description	Stock
TPS5103IDBG4	Texas Instruments	IC REG CTRLR BUCK PWM VM 20-SSOP	0
TPS5103IDB	Texas Instruments	IC REG CTRLR BUCK PWM VM 20-SSOP	0
TPS5103IDBRG4	Texas Instruments	IC REG CTRLR BUCK PWM VM 20-SSOP	0
TPS5103IDBR	Texas Instruments	IC REG CTRLR BUCK PWM VM 20-SSOP	0

Part Number

Manufacturer

Description

Stock

TPS5103IDB

D# 296-2261-5-ND

Texas Instruments

IC REG CTRLR BUCK 20SSOP

149

TPS5103IDBR

D# TPS5103IDBR-ND

Texas Instruments

IC REG CTRLR BUCK 20SSOP

Part Number

Manufacturer

Description

Stock

TPS5103IDB

Texas Instruments

In stock shipping within 2days

931

TPS5103IDBR

Texas Instruments

In stock shipping within 2days

48425

Part Number	Manufacturer	Description	Stock
TPS5103IDBRG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2737
TPS5103IDBR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	113979
TPS5103IDB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1642

Part Number	Manufacturer	Description	Stock
TPS5103IDBR	Texas Instruments	OEM/CM ONLY	794
TPS5103IDBG4	Texas Instruments	OEM/CM ONLY	699
TPS5103IDBRG4	Texas Instruments	OEM/CM ONLY	527
TPS5103IDB	Texas Instruments	OEM/CM ONLY	1006
TPS5103IDBRSSOPTI	Texas Instruments	OEM/CM ONLY	2015

Part Number

Manufacturer

Description

Stock

TPS5103IDB

Texas Instruments

Buck Regulator Positive Output Step-Down - DC-DC Controller IC 20-SSOP

RoHS: Compliant

TPS5103IDBR

Texas Instruments

SSOP20

RoHS: Compliant

16020

Part Number	Manufacturer	Description	Stock
TPS5103IDBR	Texas Instruments	OEM/CM Immediate delivery	47900
TPS5103IDB	Texas Instruments	OEM/CM Immediate delivery	931
TPS5103IDBRG4	Texas Instruments	OEM/CM Immediate delivery	314

Part Number

Manufacturer

Description

Stock

TPS5103IDB

D# 595-TPS5103IDB

Texas Instruments

Switching Controllers Synch BuckController

RoHS: Compliant

153

Part Number

Manufacturer

Description

Stock

TPS5103IDB

D# 77C0473

Texas Instruments

DC/DC CTRL, SYNC BUCK, 200KHZ, SSOP-20, Supply Voltage Min:4.5V, Supply Voltage Max:25V, No. of Outputs:1 Output, Duty Cycle (%):-, Controller IC Case Style:SSOP, No. of Pins:20Pins, Switching Frequency:200kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
TPS5103IDBG4 D# NS-TPS5103IDBG4	Texas Instruments	OEM/CM ONLY	4326
TPS5103IDBR D# NS-TPS5103IDBR	Texas Instruments	OEM/CM ONLY	9248
TPS5103IDB D# NS-TPS5103IDB	Texas Instruments	OEM/CM ONLY	5347
TPS5103IDBRG4 D# NS-TPS5103IDBRG4	Texas Instruments	OEM/CM ONLY	8222

Part Number

Manufacturer

Description

Stock

TPS5103IDB

Texas Instruments

Swithed-Mode Power Supply Controller, Voltage Mode Type, 20 Pin, Plastic, SSOP

Part Number

Manufacturer

Description

Stock

TPS5103IDB

Texas Instruments

TPS5103 Synchronous Buck Controller with Wide Input Voltage Range

RoHS: Compliant

26927

TPS5103IDBR

Texas Instruments

TPS5103 Synchronous Buck Controller with Wide Input Voltage Range

RoHS: Compliant

77880

Part Number	Manufacturer	Description	Stock
TPS5103IDBRG4	Texas Instruments	OEM/CM ONLY	2311
TPS5103IDBR	Texas Instruments	OEM/CM ONLY	49953
TPS5103IDB	Texas Instruments	OEM/CM ONLY	3342

Part Number	Manufacturer	Description	Stock
TPS5103IDBRG4	Texas Instruments	IN stock Immediate delivery	309
TPS5103IDBR	Texas Instruments	IN stock Immediate delivery	47885
TPS5103IDB	Texas Instruments	IN stock Immediate delivery	926

Part Number

Manufacturer

Description

Stock

TPS5103IDB

Texas Instruments

4.5-V to 25-V, synchronous buck controller with three operating modes

TPS5103IDBR

Texas Instruments

4.5-V to 25-V, synchronous buck controller with three operating modes

Part Number	Manufacturer	Description	Stock
TPS5103IDBRG4	Texas Instruments	shipping today	43496
TPS5103IDB	Texas Instruments	shipping today	26
TPS5103IDBR	Texas Instruments	shipping today	216

Part Number	Manufacturer	Description	Stock
TPS5103IDBRG4	Texas Instruments	RFQ	2363
TPS5103IDBR	mfr	RFQ	10970
TPS5103IDB	Texas Instruments	RFQ	13258

Part Number

Manufacturer

Description

Stock

TPS5103IDB

Texas Instruments

IC REG CTRLR BUCK 20SSOP

956

TPS5103IDBR

Texas Instruments

IC REG CTRLR BUCK 20SSOP

61971

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TPS5103IDB

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