Datasheet Specifications
- Part number
- GR8837B
- Manufacturer
- Grenergy
- File Size
- 709.35 KB
- Datasheet
- GR8837B-Grenergy.pdf
- Description
- Green-Mode PWM Controller
Description
Preliminary GR8837B Green-Mode PWM Controller with 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 Internal Soft Start Gate Output Voltage Clamp Jitter and Soft Driving for Reducing EMI Over-Load ProteApplications
* he VCC mode at no load. 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 extGR8837B Distributors
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