grenergy GR9210RL
Multi-Mode PWM Power Switch
| Part No. | GR9210RL |
|---|---|
| Datasheet | GR9210RL Download |
| Manufacturer |  grenergy |
| Description | Multi-Mode PWM Power Switch |
| Buy | Stock & Price |
FEATURES
● Built-in 650V Power MOSFET● Low Start-Up Current (<2uA)
● Primary-Side Feedback Control with Multi-Mode Operation CCM @ Heavy Load and Low Line QR-Like Operation @ Medium Load Green mode with Valley Skip at Light Load PFM Mode at No Load
● Built-In Adjustable Load Regulation Compensation
● Constant Voltage/Constant Current Operation
● Output Short Protection
● FB Pin Open/Short Protection
● Soft Driver
● 8ms Soft-start
● OVP (Over Voltage Protection) on Vcc Pin
● On Chip OTP Protection
DESCRIPTION
The GR9210RL integrates a high performance primary side feedback PWM controller and a high voltage power MOSFET of 650V. It minimizes the components counts and is available in a tiny DIP-8, SOP-7, SOP-8 package. Those make it an ideal design for low cost application. It provides functions of low startup current, green- mode power-saving operation, VCC over-voltage protection, and FB
