TPS23757PW TSSOP-20

Specification Value Manufacturer Texas Instruments Device Type IEEE 802.3at Powered Device (PD) Controller with Integrated PWM IEEE Standard IEEE 802.3at Type 2 / IEEE 802.3af Input Voltage Range 0 V to 57 V PD Classification Class 0–4 Detection Signature 25 kΩ Integrated Hot-Swap MOSFET Integrated 100 V MOSFET DC/DC Controller Current-Mode PWM Controller Converter Topologies Flyback, Forward Switching Frequency Programmable up to 1 MHz Auxiliary Power Support Yes Startup Current Typical 140 µA UVLO Integrated Thermal Shutdown Yes Operating Temperature -40°C to +125°C Package TSSOP-20