CRE6511 Switching Power Supply Chip SOP-7 Original CRE Semiconductor

Produk asli dari CRE Semiconductor
Mfr.Part #: CRE6511KW

CRE6511H series products provide precise constant voltage, constant current (CV/CC) output, without optocoupler, secondary side control circuit and loop compensation circuit, while maintaining good stability.
The chip can achieve good output voltage regulation and high average efficiency, and less than 75mW standby power consumption. CRE6511H series products have output line loss compensation function.

Application
- Charger
- Standby power
- smart home appliances

Features :
- Primary side control mode
- Built-in high voltage BJT power switch tube
- Built-in output line loss voltage compensation
- Good dynamic performance
- Built-in primary sensor compensation
- High precision constant voltage output
- High precision constant current output
- Vdd overvoltage protection function Undervoltage Lockout (UVLO)
- No Audio Noise
- Ultra-low start-up current
- Output over-voltage protection function
- Built-in over-temperature protection function
- High noise anti-interference ability
- Built-in leading edge blanking
- Quasi-resonant (QR) working mode
- Multi-mode PWMWPFM control