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UC1842A-EP

Current-Mode PWM Controllers

UC1842A-EP Datasheet (1.11 MB)

Preview of UC1842A-EP PDF Datasheet

Datasheet Details

Part number:

UC1842A-EP

Manufacturer:

Texas Instruments ↗

File Size:

1.11 MB

Description:

Current-mode pwm controllers

UC1842A-EP Features

* to control current mode switched mode power supplies, this family has the following improved features. Start up current is guaranteed to be less than 0.5 mA. Oscillator discharge is trimmed to 8.3 mA. During under voltage lockout, the output stage can sink at least 10 mA at less than 1.2 V for VCC o

UC1842A-EP General Description

The UC1842A/3A/4A/5A family of control ICs is a pin-for-pin compatible improved version of the UC3842/3/4/5 family. Providing the necessary features to control current mode switched mode power supplies, this family has the following improved features. Start up current is guaranteed to be less than 0.

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UC1842A-EP Current-Mode PWM Controllers Texas Instruments

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