STMicroelectronics ST1S09PUR 同步降压稳压器 2A 1.5 MHz PWM 降压开关稳压器

Shutdown: Shutdown

Topology: Buck

Unit Weight: 21.100 mg

Input Voltage: 4.5 V to 5.5 V

Mounting Style: SMD/SMT

Output Current: 2 A

Output Voltage: 800 mV to 5 V

Load Regulation: 0.2 %

Number of Outputs: 1 Output

Quiescent Current: 1.5 mA

Input Voltage - Max: 5.5 V

Input Voltage - Min: 2.7 V

Switching Frequency: 1.5 MHz

Supply Voltage - Min: 4.5 V

Maximum Operating Temperature: + 150 C

Minimum Operating Temperature: - 40 C