产品详情

致新 G948C3180TA1U SOT-353 低压差线性调节器

General Description

The G948 is a low-supply current, low-dropout linear regulator. An over-temperature protection circuit is built-in in the G948 to prevent thermal overload. These power-saving features make the G948 ideal for use in a battery-powered application such as notebook computers, and portable devices.

These devices feature a shutdown function and are offered in active low with auto discharge. The G948 is specifically designed for ceramic output capacitors.

The G948 comes in a space-saving SOT-23-5, TSOT23-5, SC70-5 and TDFN2x2-6 packages.

Features

● VIN Range: 2.5V ~ 6V

● VOUT Range: 0.8V ~ 5.0V ±1% ( ±20mV )

● 3-Kind of SET Voltages: 0.8V, 1.0V, 1.2V ±1%

● Maximum IOUT Rated: 300mA

● Dropout Voltage: 210mV @ IOUT = 0.3A, VOUT = 3.3V

● 60μA No-Load Supply Current

● Stable with Ceramic Capacitors

● Output Discharge for Fast Turn-Off

● Over-Temperature Protection

● Short-Circuit Protection

Applications

● Notebook Computers

● Portable Devices

● Hand-Held Devices