GR8837E Green-Mode PWM Controller

Grenergy

Description

Preliminary GR8837E Green-Mode PWM Controller with Latch Protection .
The GR8837E is a highly-integrated, low startup current, current mode PWM controller with green-mode function.

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Datasheet Specifications

Part number: GR8837E
Manufacturer: Grenergy
File Size: 718.05 KB
Datasheet: GR8837E-Grenergy.pdf
Description: Green-Mode PWM Controller

Features

* Current Mode Control Standby Power below 100mW Non-Audible-Noise Green-Mode Control 65KHz Switching Frequency Internal Leading-Edge Blanking Internal Slope Compensation Internal Soft Start Gate Output Voltage Clamp Jitter and Soft Driving for Reducing EMI External OVP Latch Off Mode External OTP Lat

Applications

* st mode, Fig. 11 Gate Clamp/Soft Driving Driver is clamped to 13V by an internal clamping circuit. A totem pole gate driver is fine tuned to meet both EMI and efficiency requirement in low power application. An internal pull low circuit is activated after pretty low Vdd to prevent external MOSFET fr

GR8837E Distributors

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GR8837E Green-Mode PWM Controller Grenergy

Grenergy GR8837E-like datasheet