Texas Instruments, LM2595S-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 1A Adjustable 5-Pin, D2PAK
57mm, Efficiency: 78%, MPN: LM2595S-ADJ/NOPB.Texas Instruments Step-Down Switching Regulator, 1-Channel 1A Adjustable 5-Pin, D2PAK, Maximum Output Voltage: 37 V, Regulator Function: Buck Controller, Inverting, Minimum Output Voltage: 1.5 V, Maximum Input Voltage: 40 V, Mounting Type: Surface Mount, Maximum Switching Frequency: 173 kHz, Package Type: D2PAK (TO-263), Switching Regulator: Yes, Dimensions: 10.