Product Summary

The SI-7230M is a Bipolar Driver IC.

Parametrics

SI-7230M absolute maximum ratings: (1)supply voltage, VCC1: 50V; VCC2: 7V; (2)peak voltage of pins CA and Ca, VSP: 70V; (3)output current, IO: 3.2A; (4)junction temperature, Tj 125℃; (5)operating ambient temperature, Top: -20 to 80℃; (6)storage temperature, Tstg: -30 to 100℃.

Features

SI-7230M features: (1)supply voltage, VCC1: 15 to 45V, 30V typ; VCC2: 4.5 to 5.5V, 5V typ; (2)output current, IO: 200 to 3000mA; IOM: 580mA typ, 625mA max; (3)comparator threshold voltage, VTHF: 1.025 to 1.225V, 1.125V typ; VTHPD: 0.515 to 0.595V, 0.555V typ; (4)excitation signal input voltage, VIL(ON): 0 to 0.5V; VIH(OFF): VCC2-0.4 to VCC2+2V; (5)excitation signal input current, IIL: 1.6mA max; (6)oscillation frequency, F: 19 to 21kHz, 21kHz typ; (7)VCC2 input current, ICC2: 150mA max.

Diagrams

SI-7230M block diagram

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SI-7230M
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SI-7115B

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SI-7230M
SI-7230M

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SI-7330A
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