SGM2034-2.8中文资料圣邦股份数据手册PDF规格书

GENERAL DESCRIPTION

The SGM2034 is an ultra-low current consumption, low

dropout voltage and high accuracy linear regulator. It is

capable of supplying 250mA output current with only

1μA (TYP) current consumption. The typical dropout

voltage is only 70mV at 100mA. The operating input

voltage range is from 1.7V to 7.5V and fixed output

voltages are 1.2V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.6V,

3.8V, 4.0V, 4.5V and 5.0V.

Other features include short-circuit current limit and

thermal shutdown protection.

The SGM2034 is available in Green SOT-23-3 and

SOT-89-3 packages. It operates over an operating

temperature range of -40℃ to +85℃.

FEATURES

● Operating Input Voltage Range: 1.7V to 7.5V

● Fixed Outputs of 1.2V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V,

3.6V, 3.8V, 4.0V, 4.5V and 5.0V

● 250mA Output Current

● High Output Voltage Accuracy: ±1.2% at +25℃

● Ultra-Low Quiescent Current: 1μA (TYP)

● Low Dropout Voltage: 70mV (TYP) at 100mA

● Low Reverse Leakage Current:

0.4μA (TYP) when VOUT > VIN

● Current Limiting and Thermal Protection

● -40℃ to +85℃ Operating Temperature Range

● Available in Green SOT-23-3 and SOT-89-3

Packages

APPLICATIONS

Wearable Device

Smart Phone

Portable Equipment