UC2842ADTR Price & Stock

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Manufacturer

Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers

IC PWM BOOST FLYBACK CM 14SOIC

Documents

Datasheet

UC2842ADTR

Specifications

Part Status	Active
Output Isolation	Isolated
Internal Switch(s)	No
Topology	Boost, Buck, Flyback, Forward
Voltage - Start Up	16V
Voltage - Supply (Vcc/Vdd)	10 V ~ 30 V
Duty Cycle	96%
Frequency - Switching	Up to 500kHz
Fault Protection	Current Limiting
Control Features	Frequency Control
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC
Mounting Type	Surface Mount

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Rochester Electronics

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

UC2842A Current Mode PWM Controller

12500

100+:	$0.464
500+:	$0.4176
1000+:	$0.3851
10000+:	$0.3434
100000+:	$0.2877

Buy

EA-chip Industry Co., Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

12500

Inquiry

Dechoele Technology

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

6127

Inquiry

Mouser

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

sku #: 595-UC2842ADTR

Texas Instruments

Switching Controllers Current-Mode PWM Con troller A 595-UC2842AD

Switching Controllers

927 In Stock

1:	$0.84
10:	$0.598
25:	$0.538
100:	$0.473
250:	$0.441
500:	$0.423
1000:	$0.391
2500:	$0.375
7500:	$0.364

Buy

UC2842AD

sku #: 595-UC2842AD

Texas Instruments

Switching Controllers Current Mode

Switching Controllers

1019 In Stock

1:	$1.59
10:	$1.15
25:	$0.828
100:	$0.783
250:	$0.754
1000:	$0.738
4000:	$0.594

Buy

TL2842BDR

sku #: 595-TL2842BDR

Texas Instruments

Switching Controllers Current Mode PWM Con troller A 595-TL2842BD

Switching Controllers

2152 In Stock

1:	$0.66
10:	$0.467
25:	$0.419
100:	$0.367
250:	$0.326
1000:	$0.314
2500:	$0.253
10000:	$0.246
20000:	$0.244

Buy

ComSIT Distribution GmbH

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Stock Europe - ROHS:YES - CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

1370

Inquiry

ASEN Electronics Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

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IC PWM BOOST FLYBACK CM 14SOIC

12542

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Hotenda Technology

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UC2842ADTR

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Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 14-SOIC

1441

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Kaian Technology Co., Ltd

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

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IC PWM BOOST FLYBACK CM 14SOIC

1044

$0.56

Inquiry

Lingto Electronic Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

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DC:24+ ; Original New

25493

Inquiry

Shenzhen Jietai Trading Co., Ltd

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

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DC:Active ; -

2604

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Ample Chip

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Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Rochester Electronics

UC2842A CURRENT MODE PWM CONTROL

158730

Inquiry

Xinghuan International Trade Co., Ltd

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Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

40791

Inquiry

Geefook (Shenzhen) Electronic Co., Ltd.

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

35000

$0.5616

Inquiry

Chip Inventory

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

12000

Inquiry

Fly-Wing Technology (HK) Co., Ltd

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Part # Manufacturer Description Stock Price Buy

UC2842ADTR

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UC2842 Boost Buck Buck-Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 122.413241mg 15V

2578

1:	$0.227
10:	$0.220
100:	$0.214
500:	$0.205

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Weyland Electronics Group Pte. Ltd.

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

DC-DC Control Chip

0.695

Buy

Heisener Electronics Co., Limited

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Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

PMIC - AC DC Converters, Offline Switchers

310456

Buy

UC2842ADTRG4

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

PMIC - AC DC Converters, Offline Switchers

3461

Buy

Sunether Technology Ltd.

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

UC2842A CURRENT MODE PWM CONTROL

15352

Inquiry

Chips Pulse Industry Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

Purchase Online. Ship Immediately. SOIC-14 DC-DC Converters RoHS

100:	$0.784
30:	$0.796
10:	$0.806
1:	$0.823

Buy

Brilltron Electronics Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Luminary Micro / Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC ; 14-SOIC

PMIC - Voltage Regulators - DC DC Switching Controllers

Available

Inquiry

Ventron hk limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Luminary Micro / Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

PMIC - AC DC Converters, Offline Switchers

In-Stock

Inquiry

He Qing Electronics Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR)

8259

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Hong Kong Brave Electronics

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

14-SOIC (0.154", 3.90mm Width)

40791

Inquiry

PNEDA Technology Co., Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

4745

Inquiry

Axis Part Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

New Original,COC,ISO9001

8500

Inquiry

PESE Electronics

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

SOP-14 ; DC:2019/2020

2561

Inquiry

SZ Components Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

5000

$0.69

Inquiry

Lvy Electronics

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

2000

Inquiry

UC2842ADTR

2000

Inquiry

Fmall Co., Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

4670

1:	$0.379
100:	$0.355
1000:	$0.335
10000:	$0.306

Inquiry

ICSOSO Electronics Company Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

42430

Inquiry

DGT Technology (HK) Co., Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Rochester Electronics

UC2842A CURRENT MODE PWM CONTROL

12500

Inquiry

Walsoon Technology Co., Ltd

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

ï¼ï¼ï¼ï¼ ï¼ï¼/ DC-DC IC 14-SOIC

In-Stock

$RFQ

Inquiry

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

DC:23+ ; SOP14

4916

Inquiry

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC ; DC:21+ ; 14-SOIC

111

Inquiry

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC ; DC:23+

5100

Inquiry

LIXINC Electronics Co., Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Rochester Electronics

Brand new and original/respond online to quote.

15758

Inquiry

Depu Electronics

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

5100

$0.510000

Inquiry

Cytech Systems Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

Available, Contact us

2500

Inquiry

Worldway Electronics Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

UCx84xA Current-Mode PWM Controller

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Win Source

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

65039

95: $0.631

Buy

Shenzhen Shengyu Electronics Tech Limited.

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

31148

Inquiry

Ariat Technology

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

New Original Stock.

10381

2500:	$0.387
5000:	$0.368
12500:	$0.354
25000:	$0.343

Inquiry

MountainView Components Inc.

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

IN STOCK Immediate delivery

2500

Inquiry

Metaverse IC Inc

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

IN STOCK

2500

Inquiry

YIC International Co., Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

IC PWM BOOST FLYBACK CM 14SOIC

83609

1:	$0.595
10:	$0.595
100:	$0.595
1000:	$0.595
1000:	$0.595

Inquiry

Kepictronics Inc

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Stock to ship immediately

8000

Inquiry

SILITECH Components Inc

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

OEM/CM In stock

5000

Inquiry

Shenzhen Yuanxinai e-commerce Co., Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

Power Supply Controller PWM Controller 14-SOIC

4137

Inquiry

RX Electronics Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Luminary Micro / Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

PMIC - Voltage Regulators - DC DC Switching Controllers

15000

Inquiry

Wanwei Electronics(HK) Co., Ltd.

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

TI/

SOIC14

2500

Inquiry

Besen Technology(HK) Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

SOP14 ; DC:08+

13652

Inquiry

Unicom Electronics co.

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

IN STOCK Immediate delivery

1900

Inquiry

Avnat Group (Asia Pacific) Ltd.

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

TI/µÂÖÝÒÇÆ÷

2181

Inquiry

March Technology

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

22362

Inquiry

GlobalTek Components

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

4841

Inquiry

Anyway Electronics and Technology Co., Ltd.

Part # Manufacturer Description Stock Price Buy

UC2842AD-TR

MICROCHIP

SOP ; DC:22+

50000

Inquiry

UC2842ADTR

SOP-14 ; DC:21+

2041

Inquiry

Nexxon, Inc. (USA)

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments (TI)

In Stock

Inquiry

UC2842ADTR

TEXAS

In Stock

Inquiry

UC2842ADTR

In Stock

Inquiry

UC2842ADTR

TI1

In Stock

Inquiry

Grand power Components Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

in stock Immediately

10500

Inquiry

IC Components Limited

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

IC PWM BOOST FLYBACK CM 14SOIC

83380

100:	$20.000
100:	$18.841
1000:	$18.841
10000:	$18.841

Buy

Sense Electronic Company Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Original stock,24-hour delivery

30919

Inquiry

UC2842ADTR

TI/

Original stock,24-hour delivery

29728

Inquiry

Haode Technology Co.,Ltd

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

SOP-8 ; DC:14+

13816

Inquiry

Quest Components

Certificates

Part # Manufacturer Description Stock Price Buy

UC2842ADTRG4

Unitrode Corp

1A SWITCHING CONTROLLER, 500KHZ SWITCHING FREQ-MAX, PDSO14

1209

398:	$0.4500
78:	$0.5040
1:	$1.0800

Buy

Shenzhen Hansi Information & Technology Co. LTD

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

1765

$1.16

Inquiry

OMO Electronic

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

in stock

Inquiry

New Strength Electronic co.,Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

DC:15+ ; SOP-8

2561

Inquiry

UC2842AD-TR

MICROCHIP

DC:11+ ; SOP

50000

Inquiry

RYX Electronic (HK) Limited

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

New and original ; DC:20+

9000

Inquiry

Sierra IC Inc.

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

sku #: UC2842ADTR

Texas Instruments

6507

Inquiry

Au Ling International Ltd

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

In stock,ready for shipping ; SOP-14

16930

Inquiry

UC2842ADTRÔ×°

In stock,ready for shipping ; SOP-14

18000

Inquiry

Chipsea Electronics

Part # Manufacturer Description Stock Price Buy

UC2842ADTR

SOP14 ; DC:09+

36895

Inquiry