UC3843AP-S08-R

更新时间： 2024-11-23 12:20:23

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
9页	270K
描述
CURRENT MODE PWM CONTROL CIRCUITS

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中文翻译

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数据手册

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UC3843AP-S08-R 数据手册

UNISONIC TECHNOLOGIES CO., LTD

UC3842A/3843A

LINEAR INTEGRATED CIRCUIT

CURRENT MODE PWM

CONTROL CIRCUITS

DESCRIPTION

The UTC UC3842A/3843A provide the necessary functions to

implement off-line or DC to DC fixed frequency current mode ,

controlled switching circuits with minimal external components.

FEATURES

*Low Start Up Current ( Typical 0.12mA )

*Automatic Feed Forward Compensation

*Pulse-by-Pulse Current Limiting

*Under-voltage Lockout with Hysteresis

*Double Pulse Suppression

*High Current Totem Pole Output to Drive MOSFET Directly

*Internally Trimmed Band Gap Reference

*500kHz Operation

ORDERING INFORMATION

Ordering Number

Lead Free

Package

Packing

Halogen Free

UC3842AL-D08-T

UC3842AL-S08-R

UC3842AL-S08-T

UC3843AL-D08-T

UC3843AL-S08-R

UC3843AL-S08-T

UC3842AP-D08-T

UC3842AP-S08-R

UC3842AP-S08-T

UC3843AP-D08-T

UC3843AP-S08-R

UC3843AP-S08-T

DIP-8

SOP-8

DIP-8

Tube

Tape Reel

Tube

SOP-8

Tape Reel

Tube

www.unisonic.com.tw

1 of 9

QW-R103-002.F

12 3 4 5 6 7...9

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与UC3843AP-S08-R相关器件

型号	品牌	获取价格	描述	数据表
UC3843AP-S08-T	UTC	获取价格	CURRENT MODE PWM CONTROL CIRCUITS
UC3843AQ	TI	获取价格	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC3843A-Q	UTC	获取价格	current mode pwm control circuits
UC3843AQTR	TI	获取价格	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20
UC3843A-S08-R	UTC	获取价格	CURRENT MODE PWM CONTROL CIRCUITS
UC3843A-S08-T	UTC	获取价格	CURRENT MODE PWM CONTROL CIRCUITS
UC3843AY	ETC	获取价格	Analog IC
UC3843B	STMICROELECTRONICS	获取价格	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
UC3843B	ONSEMI	获取价格	HIGH PERFORMANCE CURRENT MODE CONTROLLERS
UC3843B	UTC	获取价格	HIGH PERFORMANCE CURRENT MODE CONTROLLERS