description
TEXAS INSTRUMENTS - UC3855BDW - PFC Controller IC, 15 V to 35 V & 17 mA Supply, 15 V Lockout, 95 % Duty Cycle, 500 kHz, SOIC-20
- UVLO: 10.5V
- Supply Voltage Min: 15V
- Supply Voltage Max: 35V
- Startup Current: 150µA
- Operating Supply Current: 17mA
- Controller IC Case Style: SOIC
- No. of Pins: 20Pins
- Duty Cycle (%): 95%
- Frequency: 500kHz
- Operating Temperature Min: 0°C
- Operating Temperature Max: 70°C
- Product Range: -
- MSL: MSL 2 - 1 year
- SVHC: No SVHC (15-Jan-2019)
- Base Number: 3855
- IC Temperature Range: Commercial
- Input Voltage Max: 22V
- No. of Outputs: 2Outputs
- Operating Temperature Range: 0°C to +70°C
- Output Current Max: 1.5A
- Output Voltage Max: 12.8V
- Primary Input Voltage: 18V
- Supply Voltage Range: 15V to 35V
- Termination Type: Surface Mount Device