Name: UC2842BD1R2
Brand: ON Semiconductor
SKU: UC2842BD1R2
Availability: InStock
Rating: 5 (79 reviews)

UC2842BD1R2

For Reference Only

Part Number	UC2842BD1R2
Manufacturer	ON Semiconductor
Description	IC REG CTRLR BST FLYBK ISO 8SOIC
Datasheet	UC2842BD1R2 Datasheet UC2842BD1R2 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	28,740 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # UC2842BD1R2 (PMIC - AC DC Converters, Offline Switchers) is manufactured by ON Semiconductor 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 UC2842BD1R2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC2842BD1R2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC2842BD1R2.

UC2842BD1R2 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Isolation	Isolated
Internal Switch(s)	No
Voltage - Breakdown	-
Topology	Flyback
Voltage - Start Up	16V
Voltage - Supply (Vcc/Vdd)	10 V ~ 30 V
Duty Cycle	96%
Frequency - Switching	Up to 500kHz
Power (Watts)	-
Fault Protection	Current Limiting
Control Features	Frequency Control
Operating Temperature	-25°C ~ 85°C (TA)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Mounting Type	Surface Mount

UC2842BD1R2 Datasheet

UC2842BD1R2 Reviews

Crys*****Kohli

April 6, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Alli*****llins

March 21, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Emel*****kins

March 17, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Gian*****atti

February 27, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Char*****Potts

February 27, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Joaq*****Fisher

February 25, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Maka*****Watson

February 19, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Write a Review

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UC2842BD1R2 Packaging

UC2842BD1R2 FAQ

1. How to order UC2842BD1R2 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 UC2842BD1R2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2842BD1R2. All suppliers must pass our qualification reviews before they can publish their products including UC2842BD1R2 on Heisener; we pay more attention to the channels and quality of UC2842BD1R2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2842BD1R2 price and inventory displayed accurate?

The price and inventory of UC2842BD1R2 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 UC2842BD1R2?

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 UC2842BD1R2 we delivered, we will accept the replacement or return of the UC2842BD1R2 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 UC2842BD1R2.

(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 UC2842BD1R2 pin diagram, UC2842BD1R2 datasheet?

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

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UC2842BD1R2 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

UC2842BD1R2G

D# V36:1790_07322786

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R

RoHS: Compliant

UC2842BD1G

D# P40:2555_12574973

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC2842BD1G

D# UC2842BD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC2842BD1G)

UC2842BD1R2G

D# UC2842BD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC2842BD1R2G)

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

D# UC2842BD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC2842BD1R2G)

UC2842BD1G

D# UC2842BD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC2842BD1G)

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

4298

Part Number	Manufacturer	Description	Stock
UC2842BD1R2	ON Semiconductor	IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC	1828
UC2842BD1R2G	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC	5000
UC2842BD1G	ON Semiconductor	ANA SMPS PWM CONTROLLER - Rail/Tube	0

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

IC REG CTRLR BST FLYBK ISO 8SOIC

2350

Part Number	Manufacturer	Description	Stock
UC2842BD1R2 D# UC2842BD1R2-ND	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC	0
UC2842BD1R2G D# UC2842BD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC	408
UC2842BD1G D# UC2842BD1G-ND	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC	839

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

In stock shipping within 2days

55525

UC2842BD1R2

In stock shipping within 2days

120

Part Number

Manufacturer

Description

Stock

UC2842BD1G

D# 3612990

ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant

Min Qty: 882

Container: Tube

UC2842BD1R2G

D# 2534262

ON Semiconductor

PWM CTRL, CURRENT MODE, 30V, SOIC-8

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

917

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

UC2842B Series 11 V 56 KHz High Performance Current Mode PWM Controller - SOIC-8

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
UC2842BD1R2	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	2782
UC2842BD1G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	2705
UC2842BD1R2G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	17850

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

D# C7112

ON Semiconductor

457

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

OEM/CM Immediate delivery

22750

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

D# 863-UC2842BD1R2G

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max

RoHS: Compliant

2775

UC2842BD1G

D# 863-UC2842BD1G

ON Semiconductor

Switching Controllers ANA SMPS PWM CONTR

RoHS: Compliant

1890

Part Number

Manufacturer

Description

Stock

UC2842BD1G

D# XSKDRABS0103889

ON SEMICONDUCTOR

ANA SMPS PWM CONTROLLER

1078

Part Number

Manufacturer

Description

Stock

UC2842BD1G

D# 70K5974

ON Semiconductor

IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,8PIN,PLASTIC

RoHS: Not Compliant

Min Qty: 784

Container: Bulk

UC2842BD1R2G

D# 67H7336

ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:-, Output Voltage:-, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

585

Part Number	Manufacturer	Description	Stock
UC2842BD1R2G D# NS-UC2842BD1R2G	ON Semiconductor	OEM/CM ONLY	9752
UC2842BD1R2 D# NS-UC2842BD1R2	ON Semiconductor	OEM/CM ONLY	6484
UC2842BD1G D# NS-UC2842BD1G	ON Semiconductor	OEM/CM ONLY	1971

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

UC2842 Current Mode PWM Controller

RoHS: Compliant

100042

UC2842BD1G

ON Semiconductor

UC2842 Current Mode PWM Controller

RoHS: Compliant

30516

Part Number	Manufacturer	Description	Stock
UC2842BD1R2G	ON Semiconductor	OEM/CM ONLY	10016
UC2842BD1R2	ON Semiconductor	OEM/CM ONLY	6927
UC2842BD1G	ON Semiconductor	OEM/CM ONLY	2289

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

IN stock Immediate delivery

22735

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

shipping today

37704

Part Number

Manufacturer

Description

Stock

UC2842BD1G

D# 26621540

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UC2842BD1R2GOSCT	ON Semiconductor	RFQ	12104
UC2842BD1R2GOSTR	ON Semiconductor	RFQ	10822
UC2842BD1R2G	mfr	RFQ	7224
UC2842BD1G	mfr	RFQ	1393

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G

ON Semiconductor

IC REG CTRLR BST FLYBK ISO 8SOIC

114711

Part Number

Manufacturer

Description

Stock

UC2842BD1R2G.

D# 1293251

ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

585

UC2842BD1R2G

D# 2534262

ON Semiconductor

PWM CTRL, CURRENT MODE, 30V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

917

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UC2842BD1R2

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