TA8041HA - DUAL VOLTAGE REGULATOR WITH WATCHDOG TIMER
TA8041HA Pin No.
1 2 3 4 5 6 7 8 9 10 11 12 Symbol GND SE WI RESET TCM CK NC VIN EN VMO VSO TCS Description Grounded.
Detection voltage select pin for power monitoring : Low : VTH1 = 4.80V, VTH2 = 4.40V High : VTH1 = 4.60V, VTH2 = 4.20V It conects to 50kΩ resistor which pulled down to GND.
Reset
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8041HA TA8041HA Dual Voltage Regulator with Watchdog Timer The TA8041HA is an IC specially designed for microcomputer systems.
It incorporates a highly accurate 5±0.15V constant-voltage power supply and various system reset functions.
The power supply section produces two outputs : main output and sub-output.
The main output can be controlled for its on / off through the EN pin.
For system reset, it has a voltage monitoring functi
TA8041HA Features
* Weight: 4.0 g (typ.) l Accurate output : 5±0.15V l Difference between main and sub output voltage : ±25mV l Output power transistor incorporated Current capacity : Main : 250mA (max) Sub : 100mA (max) l Low standby current : 1mA (max) l Multiple protective function : Reverse battery connec
