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UC3843B

HIGH-PERFORMANCE PWM CONTROLLER

UC3843B Features

* to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lockout featuring start-up current less than 0.5mA, a precision reference trim

UC3843B Datasheet (233.69 KB)

Preview of UC3843B PDF

Datasheet Details

Part number:

UC3843B

Manufacturer:

Motorola

File Size:

233.69 KB

Description:

High-performance pwm controller.
UC2842B/3B/4B/5B ® UC3842B/3B/4B/5B HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR FOR PRECISE FREQUENCY CONTROL . OSCILLATOR F.

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UC3843B HIGH-PERFORMANCE PWM CONTROLLER Motorola

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