TA7900F regulator equivalent, 5v voltage regulator.
l Accurate output
: 5±0.25V
l Output voltage adjusting pin attached
l Power-on reset timer incorporated
l Watchdog timer incorporated
l Operating temperature range .
Pin No.
TA7900S
TA7900F
1 12
2 14 31 43 54 65
77
88 9 10 ― 2, 6, 9, 11, 13
TA7900S/F
Symbol
BIAS
OUT COMP
VCC GND ADJ
RESET
TC CK NC
Description
Power supply starting pin. The starting current is supplied through a resistor to which the input.
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