Texas Instruments UC3842N

Name: Texas Instruments UC3842N
Brand: Texas Instruments
SKU: UC3842N

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8

$ 0.884

NRND

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Distributor		SKU		Min	Pkg
Arrow Electronics		UC3842N	750	50				0.746	0.746	0.746
Rochester Electronics	2	UC3842N	1,721					1.040	0.863	0.770	5h
Verical	4	UC3842N	591	289					1.079	0.962
DigiKey		296-11282-5-ND	364	1	Tube	1.750	1.280	1.036	0.907	0.856
Mouser		595-UC3842N	582	1	Tube	1.750	1.280	1.000	0.904	0.847

数据表和文档

下载 Texas Instruments UC3842N 的数据表和制造商文档。

Texas Instruments

Datasheet28 页11 年前

Official datasheet0 页0 年前

Datasheet26 页14 年前

Technical Drawing2 页16 年前

Datasheet24 页18 年前

Datasheet36 页27 年前

Newark

LCSC

SHENGYU ELECTRONICS

TME

库存历史记录

3 个月趋势:

-5.90%

CAD 模型

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Texas InstrumentsUC3842N

onsemiUC3842BNG

Price @ 1000

$ 0.884

$ 0.551

Stock

295,585

1,473,709

Authorized Distributors

Topology

Boost, Buck, Buck-Boost, Flyback

Buck-Boost

Output Voltage

13.5 V

13.4 V

Min Input Voltage

12 V

Max Input Voltage

25 V

Max Input Current

Efficiency

Max Switching Frequency

500 kHz

Output Voltage Accuracy

Fault Protection

Synchronous Rectifier

Case/Package

PDIP

DIP

Number of Pins

供应链

Lifecycle StatusNRND (Last Updated: 2 days ago)

Manufacturer Lifecycle StatusNRND (Last Updated: 2 days ago)

描述

由其分销商提供的 Texas Instruments UC3842N 的描述。

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8

Rebound Electronics

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C 8-PDIP 0 to 70

Texas Instruments

TEXAS INSTRUMENTS UC3842NPWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8

Utmel Electronic

Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube

Verical

AC-DC Controller And Voltage Regulator

Weyland Electronics Group Pte. Ltd.

Pwm Controller, 500Khz, 10V-30V, Pdip-8; Input Voltage:-; Output Voltage:13.5V; Output Current:1A; Supply Voltage Min:10V; Supply Voltage Max:30V; Controller Ic Case Style:Dip; No. Of Pins:8Pins; Frequency:500Khz; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS UC3842N

Newark