低功耗线性稳压IC

低功耗线性稳压IC

低功耗线性稳压IC

The SGM2036 series low-power, low-dropout, CMOS linear voltage regulators operate from a 1.6V to 5.5V input voltage and deliver up to 300mA output current. They are the perfect choice for low voltage, low power applications. A low ground current makes this part attractive for battery operated power systems. The SGM2036 series also offer low dropout voltage to prolong battery life in portable electronics. Systems requiring a quiet voltage source, such as RF applications, will benefit from the SGM2036 series' low output noise and high PSRR.

Other features include a 10nA logic-controlled shutdown mode，short current limit and thermal shutdown protection.

The SGM2036 has auto-discharge function to quickly discharge Vour in the disable status.

The SGM2036 is available in Green UTDFN-1x1-4L and SOT-23-5 packages. It operates over an ambient temperature range of -40°C to +85°C.

  Features

Low Dropout Voltage

Thermal Overload Protection

Built-In Fold Back Protection Circuit

20μA Low Ground Current

10nA Logic-Controlled Shutdown

1.6V to 5.5V Input Voltage Range

Fixed Outputs of 0.8V, 0.9V, 1.0V, 1.05V, 1.1V, 1.2V,

1.3V, 1.5V, 1.8V, 1.85V, 2.1V, 2.2V, 2.3V, 2.5V, 2.6V,

2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V, 3.6V, 4.2V,

4.4V and 5.0V

Adjustable Output from 0.8V to 5.0V

Short Auto-Discharge Function

300mA Output Current

High Output Voltage Accuracy

Quick Start-Up Time

-40°C to +85*C Operating Temperature Range

Available in Green UTDFN-1x1-4L and SOT-23-5 Packages

  Application

Cellular T elephones

Cordless T elephones

PCMCIA Cards

Modems

MP3 Player

Hand-Held Instruments

Palmtop Computers

Electronic Planners

Portable/Battery-Powered Equipment