TA8002 查看數據表（PDF） - Toshiba
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TA8002 Datasheet PDF : 9 Pages
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TA8002S/AS
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8002S,TA8002AS
5V VOLTAGE REGULATOR WITH RESET TIMER
The TA8002S is an IC specially designed for automotive
microcomputer systems. It produces an output voltage of 5±0.5V
without need for adjustment from its accurate reference voltage
and amplifier circuit.
At power-on, it outputs a reset signal to reset the system. It will
also output a reset signal when the 5V output voltage drops
below 92% because of external disturbance or other problem.
Since it is also designed to have a small bias current, power
consumption on the system can be reduced.
The TA8002AS produces an output voltage of 5±0.25V.
FEATURES
l Accurate output
l Standby output
l Low bias current
l Power-on reset timer
l Operating temperature range
l Wide operating voltage range
l Small SIP-7 pin
: 5 ± 0.5V (TA8002AS : 5 ± 0.25V)
: 3.5V
: 150µA (Typ.)
: from −40 to 85°C
: 40V (max.)
Weight: 0.7 g (typ.)
BLOCK DIAGRAM AND PIN LAYOUT
1
2002-03-12
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