Name: UCC39421PW
Brand: Texas Instruments
SKU: UCC39421PW
Price: 6.3353 USD
Availability: InStock
Rating: 5 (132 reviews)

UCC39421PW

For Reference Only

Part Number	UCC39421PW
Manufacturer	Texas Instruments
Description	IC REG CTRLR MULT TOP 16TSSOP
Datasheet	UCC39421PW Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	46,932 piece(s)
Unit Price	$ 6.3353 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 13 - May 18 (Choose Expedited Shipping)
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Part Number # UCC39421PW (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 UCC39421PW specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UCC39421PW with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UCC39421PW.

UCC39421PW Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up, Step-Up/Step-Down
Output Configuration	Positive
Topology	Boost, Flyback, SEPIC
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	1.8 V ~ 8 V
Frequency - Switching	150kHz ~ 1.2MHz
Duty Cycle (Max)	88%
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Enable, Frequency Control, Low Battery, Reset
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP

UCC39421PW Reviews

Alla*****ttan

March 13, 2023

★ ★ ★ ★ ★

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Rivk*****milton

March 13, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Kell*****llis

March 1, 2023

★ ★ ★ ★ ★

Very happy for the fast shipping and good price!

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UCC39421PW Packaging

UCC39421PW FAQ

1. How to order UCC39421PW 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 UCC39421PW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UCC39421PW. All suppliers must pass our qualification reviews before they can publish their products including UCC39421PW on Heisener; we pay more attention to the channels and quality of UCC39421PW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UCC39421PW price and inventory displayed accurate?

The price and inventory of UCC39421PW 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 UCC39421PW?

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 UCC39421PW we delivered, we will accept the replacement or return of the UCC39421PW 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 UCC39421PW.

(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 UCC39421PW pin diagram, UCC39421PW datasheet?

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

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UCC39421PW 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

UCC39421PW

D# V36:1790_07429909

Texas Instruments

Synchronous PWM Controller

RoHS: Compliant

UCC39421PWTR

D# V36:1790_07429911

Texas Instruments

DC/DC Cntrlr Single-OUT PWM 1.8V to 8V Input 16-Pin TSSOP T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UCC39421PW	Texas Instruments	IC REG CTRLR PWM CM/VM 16-TSSOP	0
UCC39421PWG4	Texas Instruments	IC REG CTRLR PWM CM/VM 16-TSSOP	0
UCC39421PWTR	Texas Instruments	IC REG CTRLR PWM CM/VM 16-TSSOP	0

Part Number	Manufacturer	Description	Stock
UCC39421PWG4 D# UCC39421PWG4-ND	Texas Instruments	IC REG CTRLR MULT TOP 16TSSOP	0
UCC39421PWTR D# 2156-UCC39421PWTR-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	29900
UCC39421PW D# 2156-UCC39421PW-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	13104

Part Number

Manufacturer

Description

Stock

UCC39421PWTR

Texas Instruments

In stock shipping within 2days

1710

UCC39421PW

UUNITRODE

In stock shipping within 2days

690

Part Number	Manufacturer	Description	Stock
UCC39421PW	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	15594
UCC39421PWTR	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	35581
UCC39421PWG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	76

Part Number	Manufacturer	Description	Stock
UCC39421PWR	Texas Instruments	OEM/CM ONLY	126
UCC39421PWG4	Texas Instruments	OEM/CM ONLY	438
UCC39421PWTRG4	Texas Instruments	OEM/CM ONLY	659

Part Number

Manufacturer

Description

Stock

UCC39421PW

Texas Instruments

OEM/CM Immediate delivery

UCC39421PWTR

Texas Instruments

OEM/CM Immediate delivery

1712

Part Number	Manufacturer	Description	Stock
UCC39421PWTR D# NS-UCC39421PWTR	Texas Instruments	OEM/CM ONLY	9524
UCC39421PWG4 D# NS-UCC39421PWG4	Texas Instruments	OEM/CM ONLY	5186
UCC39421PW D# NS-UCC39421PW	Texas Instruments	OEM/CM ONLY	5433
UCC39421PWTRG4 D# NS-UCC39421PWTRG4	Texas Instruments	OEM/CM ONLY	8622

Part Number

Manufacturer

Description

Stock

UCC39421PW

Unitrode Corporation

SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO16

Part Number

Manufacturer

Description

Stock

UCC39421PWTR

Texas Instruments

UCC39421 High frequency multimode synchronous controller with optimized efficiency

RoHS: Compliant

29900

UCC39421PW

Texas Instruments

UCC39421 High frequency multimode synchronous controller with optimized efficiency

RoHS: Compliant

13104

Part Number	Manufacturer	Description	Stock
UCC39421PWTR	Texas Instruments	OEM/CM ONLY	797
UCC39421PWG4	Texas Instruments	OEM/CM ONLY	80
UCC39421PW	Texas Instruments	OEM/CM ONLY	3423

Part Number

Manufacturer

Description

Stock

UCC39421PW

Texas Instruments

IN stock Immediate delivery

UCC39421PWTR

Texas Instruments

IN stock Immediate delivery

1727

Part Number

Manufacturer

Description

Stock

UCC39421PWTR

Texas Instruments

High frequency multimode synchronous controller with optimized efficiency

Part Number	Manufacturer	Description	Stock
UCC39421PWR	Texas Instruments	shipping today	26
UCC39421PW	Texas Instruments	shipping today	1012
UCC39421PWTR	Texas Instruments	shipping today	5996

Part Number

Manufacturer

Description

Stock

UCC39421PW

Uunitrod

RFQ

7273

Quick Inquiry

UCC39421PW

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