SDH8596ES
HIGH PRECISION CC/CV PRIMARY SIDE POWER SWITCH WITH INTEGRATED MOSFET
SDH8596ES is a high performance offline PSR power switch which operates in PFM/PWM to achieve high performance and high efficiency. It integrates a high voltage MOSFET to decrease physical volume. Both the output current and voltage are sensed by primary side signal process. SDH8596ES operates in quasi-resonant mode at heavy and middle load to provide high efficiency and simplifying EMI design. SDH8596ES is suitable for 18W output power application.
Main feature
- Primary-side Feedback Eliminates Opto-isolators
- High Precision Constant Voltage and Current Regulation at Universal AC Input
- Adaptive Multi-mode PWM/PFM Control Improves Efficiency
- Programmable CV and CC Regulation
- Programmable Cable Drop Compensation
- Integrated High Voltage MOSFET
- Less Than 75mW Standby Power
- AC Line Voltage Compensation For Tight CC Regulation
- Built-in Leading Edge Blanking (LEB)
- On-chip OTP
- VCC Over Voltage Protection
- Output Over Voltage Protection
- VCC Under Voltage Lockout with Hysteresis (UVLO)
- Cycle-by-Cycle Current Limiting
- Output Short Circuit Protection
- Feedback open loop protection
- Maximum on time
Ordering Information
Product Name |
Package form |
Marking |
Hazardous Substance Control |
Packing Type |
Remarks |
SDH8596ES |
SOP-8-225-1.27 |
SDH8596E |
Halogen free |
Tube |
|
SDH8596ESTR |
SOP-8-225-1.27 |
SDH8596E |
Halogen free |
Tape&Reel |
|