Texas Instruments TPS543B20RVFT Synchronous Step-Down Converter 4-V to 19-V 25-A sy nchronous SWIFT buc A 595-TPS543B20RVFR

Shutdown: Shutdown

Topology: Buck

Unit Weight: 175 mg

REACH - SVHC: Details

Input Voltage: 4 V to 19 V

Mounting Style: SMD/SMT

Output Current: 25 A

Output Voltage: 600 mV to 5.5 V

Development Kit: TPS543B20EVM-799

Number of Outputs: 1 Output

Quiescent Current: 4.3 mA

Moisture Sensitive: Yes

Input Voltage - Max: 19 V

Input Voltage - Min: 4 V

Switching Frequency: 300 kHz to 2 MHz

Supply Voltage - Min: 4 V

Operating Supply Current: 4.3 mA

Maximum Operating Temperature: + 125 C

Minimum Operating Temperature: - 40 C