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GR8837E - Green-Mode PWM Controller

General Description

green-mode function.

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

Key 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 Latch Off Mode Over-Load Protection (OLP)-Auto Recovery Mode Vcc OVP Protection- Latch Mode 400mA Driving Capability.

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Datasheet Details

Part number GR8837E
Manufacturer Grenergy
File Size 718.05 KB
Description Green-Mode PWM Controller
Datasheet download datasheet GR8837E Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Preliminary GR8837E Green-Mode PWM Controller with Latch Protection 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 Latch Off Mode Over-Load Protection (OLP)-Auto Recovery Mode Vcc OVP Protection- Latch Mode 400mA Driving Capability Description The GR8837E 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, soft start OLP, and OCP.