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GR8838R - Green-Mode PWM Controller

Description

green-mode function.

The integrated functions also include the leading-edge blanking of the current sensing, internal slope compensation, OLP, and OCP.

Features

  • Current Mode Control Standby Power below 100mW Under-Voltage Lockout (UVLO) Non-Audible-Noise Green-Mode Control 65KHz Switching Frequency Internal Leading-Edge Blanking Internal Slope Compensation Gate Output Voltage Clamp Jitter and Soft Driving for Reducing EMI External OVP Latch Mode External OTP Latch Mode Over-Load Protection (OLP)- Auto Recovery Mode Vcc OVP Protection- Latch Mode 300mA Driving Capability.

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Datasheet Details

Part number GR8838R
Manufacturer Grenergy
File Size 79.25 KB
Description Green-Mode PWM Controller
Datasheet download datasheet GR8838R Datasheet

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Full PDF Text Transcription

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Preliminary GR8838 Green-Mode PWM Controller with Latch Protection Features Current Mode Control Standby Power below 100mW Under-Voltage Lockout (UVLO) Non-Audible-Noise Green-Mode Control 65KHz Switching Frequency Internal Leading-Edge Blanking Internal Slope Compensation Gate Output Voltage Clamp Jitter and Soft Driving for Reducing EMI External OVP Latch Mode External OTP Latch Mode Over-Load Protection (OLP)- Auto Recovery Mode Vcc OVP Protection- Latch Mode 300mA Driving Capability Description The GR8838 is a highly-integrated, low startup current, current mode PWM controller with green-mode function. The integrated functions also include the leading-edge blanking of the current sensing, internal slope compensation, OLP, and OCP.
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