Product Profile of Integrated Off-Line Switcher with Accurate Programmable Current Limit
Power Integrations manufactures Integrated Off-Line Switcher with Accurate Programmable Current Limit. Power Integrations offers different types of high-voltage, analog integrated circuits for use in ac to dc conversion. Integrated Off-Line Switcher with Accurate Programmable Current Limit is available with multi-mode PWM control maximizes efficiency at all loads.
Key Features of Integrated Off-Line Switcher with Accurate Programmable Current Limit
- Energy efficient over entire load range
- No-load consumption below 70 mW at 230 VAC achievable
- Up to 750 mW standby output power for 1 W input at 230 VAC
- Multi-mode PWM control maximizes efficiency at all loads
- 132 kHz operation reduces transformer and power supply size
- Accurate programmable current limit
- Optimized line feed-forward for line ripple rejection
- Frequency jittering reduces EMI filter cost
- Fully integrated soft-start for minimum startup stress
- 725 V rated MOSFET
