TA8044F - 3.3V/5V DUAL-VOLTAGE REGULATOR WITH WATCHDOG TIMMER

Toshiba

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Datasheet Details

Part number	TA8044F
Manufacturer	Toshiba
File Size	172.35 KB
Description	3.3V/5V DUAL-VOLTAGE REGULATOR WITH WATCHDOG TIMMER
Datasheet	TA8044F_Toshiba.pdf

TA8044F Product details

Description

TA8044F Pin No.1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol Description VIN1 VS1 OUT1 VCC1 COMP1 EN GND RESET TC CK VCC3 COMP2 VCC2 OUT2 VS2 VIN2 Power supply input pin for VCC1. It contains a 250 mA (typ.) current limiter.Current limiter pin for VCC1. A 72 mΩsense resistor is included between pin 1 and this pin.Power supply input pin for VCC1. When using an external current boost transistor, connect the base of a PNP transistor to this pin.No external transistor is required when usin

Features

Power Supply Output 1.
Output voltage : 3.4 V ± 0.15 V.
Output current : 10 mA (built-in transistor)/300 mA (when urrent boost transistor connected).
Current limiter : 250 mA.
Power Supply Output 2.
Output voltage : 5.0 V (.
0.18 V to +0.15 V).
Output current : 600 mA (External transistor).
Current limiter : Variable using external adjusting resistor.
Reset functions : Low-voltage monitor and power-on watchdog timer.
Low.

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Published: Jun 16, 2005 |