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AMC3842B Datasheet (amc3842b - Amc3845b) Current Mode Pwm Controller

Manufacturer: ADDtek

Overview: AMC3842B/43B/44B/45B .addmtek.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number AMC3842B
Manufacturer ADDtek
File Size 253.95 KB
Description (AMC3842B - AMC3845B) CURRENT MODE PWM CONTROLLER
Datasheet AMC3842B AMC3844B Datasheet (PDF)

General Description

The AMC3842B/43B/44B/45B are fixed frequency current-mode PWM controllers specially designed for OFF-Line switching power supply and DC-to-DC converters with a minimum number of external ponents.

These ..

devices

Key Features

  • Low Start-Up current (max. 200µA) Optimized for Off-Line and DC-to-DC Converters Maximum Duty Cycle U. V. L. O. with Hysteresis Operating Frequency Up to 500KHz Internal Trimmed Bandgap Reference High Current Totem Pole Output Error Amplifier With Low Output Resistance Available in 8-Pin Plastic DIP and Surface Mount 14-Pin S. O. I. C. Identical pin assignment to earlier UC384X series.

Similar Datasheet

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ETC AMC3842B (AMC3842B / AMC3843B) CURRENT MODE PWM CONTROLLER ETC

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AMC3842B Distributor