TA8002AS, TA8002S Datasheet - Toshiba

TA8002AS 5V VOLTAGE REGULATOR WITH RESET TIMER

TA8002S/AS PIN No. 1 2 3 4 5 SYMBOL DESCRIPTION BIAS OUT VCC GND Power supply starting pin. The starting current is supplied through a resistor to which the input voltage is applied. The output current from this starting current is as follows : IOUT (OUT Pin) ≥HFE× (VIN *0.7) / (200+R1).

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 disturban.

TA8002AS 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 L

TA8002S_Toshiba.pdf