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R7780A Datasheet - Richtek Technology

R7780A - Burst Triple Mode PWM Controller

The R7780A is a high-performance current mode PWM controller with integrated HV start-up device inside.

During start-up, a current source through integrated HV device to charge VDD capacitor for quick start-up while it dissipates no loss in normal operation.

The R7780A provides users a superior AC/D

R7780A Features

* frequency jitter, Under Voltage LockOut (UVLO), Leading Edge Blanking (LEB), internal slope compensation in the tiny SOP-7 package, and offers complete protection coverage with Over Temperature Protection (OTP), Over Load Protection (OLP) and Over Voltage Protection (OVP). Ordering Information R7780

R7780A-RichtekTechnology.pdf

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Datasheet Details

Part number:

R7780A

Manufacturer:

Richtek Technology

File Size:

256.35 KB

Description:

Burst triple mode pwm controller.

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