TA8007F Ver la hoja de datos (PDF) - Toshiba

Número de pieza

componentes Descripción

Lista de partido

TA8007F

5 V Voltage Regulator With Watchdog Timer

Toshiba 

TA8007S/F

TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

TA8007S,TA8007F

5 V Voltage Regulator With Watchdog Timer

The TA8007S、TA8007F is an IC specially designed for

microcomputer systems. It incorporates a highly accurate

constant-voltage power supply (5±0.25V) and various system

reset functions. For system reset, it monitors the output voltage

of VREG×92% and has a watchdog timer which can self-diagnose

the microcomputer system so that program runaway can be

prevented. It also has other monitor functions for checking the

operation of the microcomputer system.

Since its standby current is as small as 1.2mA (max.), it can be

connected directly to an automotive battery.

An output voltage of 5±0.15V is obtained for theTA8007F.

FEATURES

l Accurate output

: 5 V±0.25 V (TA8007S)

: 5 V±0.15 V (TA8007F)

l Low standby current

: 1.2 mA (max)

l Power-on reset timer and watchdog timer incorporated,

as well as reset and monitor outputs

l Wide operating voltage range:35 V (max)

l Wide operating temperature range :from -40 to 105°C

l Small SIP9−PIN (TA8007S)

SSOP16−PIN (TA8007F)

TA8007S

TA8007F

Weight:

SIP9-P-2.54A

: 0.92 g (Typ.)

SSOP16-P-225-1.00A : 0.14 g (Typ.)

1

2003-02-28

Share Link: