特性- Four regulator output systems :For microcontroller : 5.0V output voltage, 200mA maximum output currentFor CD drive : 8.0V output voltage, 1300mA maximum output currentFor illumination : 8 to 12V output voltage (output can be set with external resistors), 300mA maximum output currentFor audio systems : 8 to 9V output voltage (output voltage can be set with external resistors), 300mA maximum output current
- Two VCC-linked high side switch systems :EXT : 350mA maximum output current, 0.5V voltage difference between input and output.ANT : 300mA maximum output current, 0.5V voltage difference between input and output.
- Two VDD 5V-linked high side switch systems :SW5V : 200mA maximum output current, 0.2V voltage difference between input and output.ACC (accessory voltage detection output) : 100mA maximum output current, 0.2V voltage difference between input and output.
- Overcurrent protection function
- Overheat protection function, typ 175°C
- On-chip accessory voltage detection circuit
- P-channel LDMOS used for power output block
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