L79M05T

L79M05T is a kind of voltage regulator. There are some features as follows. First is -5 V output voltage. First is 500 mA output. The second is small-sized power package TP-3H permitting the equipment to be made compact. Besides, the allowable power dissipation can be increased by being surface-mounted on the board. Then is capable of being mounted in a variety of methods because of various lead forming versions available. Next is on-chip protectors (overcurrent limiter, ASO protector, thermal protector). At last, L79M05T can meet tape-used automatic mounting requirements.

What comes next is about the recommended operating L79M05T conditions at Ta=25. The VIN (Input Voltage) is from -20 to -7.5 V. The IOUT (output current) is from 5 to 500 mA.

The following is about the L79M05T characteristics at Ta=25, VIN=-10 V, IOUT=350 mA, CIN=2F, COUT=1F. The minimum VOUT (Output Voltage) is -5.2 V, the typical is -5.0 V and the maximum is -4.8 V at Tj=25. The minimum VOUT (output voltage) is -5.25 V and the maximum is -4.75 V at -25 VVIN-7 V, 5 mAIOUT350 mA. The typical ICC (Current Dissipation) is 1.0 mA and the maximum is 2.5 mA at Tj=25. The typical VNO (Output Noise Voltage) is 125V at 10 Hzf100 kHz. The typical VDROP (Minimum Input-Output Voltage Drop) is 1.1 V at Tj=25, IOUT=350 mA. The typical IOS (Short Current) is 130 mA at Tj=25, VIN=-30 V. The maximum IOP (Peak Output Current) is 800 mA.