Чип Texas Instruments LP8550 LED Backlight Driver, нов

- High-Voltage DC/DC Boost Converter with Integrated FET with Four Switching Frequency Options: 156/312/625/1250 kHz 2.7-V to - 22-V Input Voltage Range to
- 22-V Input Voltage Range to Support 1x to 5x Cell Li-Ion Batteries

Channels (#): 6
Vin (Min) (V): 5.5
Vin (Max) (V): 22
Vout (Max) (V): 40
Switching Frequency (Max) (kHz): 1250
Type: Inductive
LED Current Per Channel (mA): 50
LED (#): 60
Topology: Boost
Shutdown Current (Typ) (uA): 1
Peak Efficiency (%): 91
LED Configuration: Series
Operating Temperature Range (C): -30 to 85
Pin/Package: 25DSBGA