Datasheet Details
| Part number | GR8874 |
|---|---|
| Manufacturer | grenergy |
| File Size | 919.29 KB |
| Description | Green Mode PWM Controller |
| Download | GR8874 Download (PDF) |
|
|
| Part number | GR8874 |
|---|---|
| Manufacturer | grenergy |
| File Size | 919.29 KB |
| Description | Green Mode PWM Controller |
| Download | GR8874 Download (PDF) |
|
|
|
The GR8874 is a highly-integrated, low startup current, current mode PWM controller with green-mode function and high-voltage start up circuit.
A high-voltage current source supplies the start up current and the traditional start-up resistor can be saved in order to reduce the power dissipation due to start-up resistor.
The controller also includes the leading-edge blanking of the current sensing, internal slope compensation and cycle-by-cycle peak current limiting.
GR8874 Green-Mode PWM Controller with Integrated Protections.
| Part Number | Description |
|---|---|
| GR8875 | Green-Mode PWM Controller |
| GR8875N | Green-Mode PWM Controller |
| GR8875NH | Green-Mode PWM Controller |
| GR8875NL | Green-Mode PWM Controller |
| GR8875NR | Green-Mode PWM Controller |
| GR8876 | Green-Mode PWM Controller |
| GR8876A | Green-Mode PWM Controller |
| GR8818A | Primary Feedback PWM Controller |
| GR8830 | Green-Mode PWM Controller below 100mW Standby Power |
| GR8833R | Green-Mode PWM Controller |