Product Summary

The TA76494F is an IC for 494 type switching regulator, with 5V reference voltage, built-in error amplifer, saw wave generating circuit, dead time adjusting comparater, flip-flop, and output buffer.

Parametrics

TA76494F absolute maximum ratings: (1)supply voltage: 25 V; (2)error amplifer input voltage: VCC+0.3 V; (3)output voltage: 25 V; (4)output current: 100 mA; (5)power consumption: 400 mW; (6)operating temperature: -30 to 75℃; (7)storage temperature: -55 to 150℃.

Features

TA76494F features: (1)wide same phase range of the error amplifer; (2)built-in 100 mA output buffer; (3)dead time is adjustable; (4)built-in low supply voltage protective circuit.

Diagrams

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Data Sheet
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Data Sheet
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TA76431F(TE12L,F)
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Toshiba
Voltage & Current References Shunt Reg Input 37V Output 2.5V 0.15A
Data Sheet
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1-10: $0.21
10-100: $0.18
100-250: $0.16
TA76L431FT(TE85L,F
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Toshiba
Voltage & Current References Shunt Reg Input 2.5V Output V 0.05A
Data Sheet
0-1: $0.20
1-10: $0.16
10-100: $0.14
100-250: $0.12
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TA76L431S(TPE6,Q)
Toshiba
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Data Sheet
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IC VREF SHUNT PREC ADJ SMV
Data Sheet
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