Datasheet > SGM2032-2.9

SGM2032-2.9

更新时间： 2024-11-08 00:51:23

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
13页	344K
描述
RF Linear Regulators

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SGM2032-2.9 数据手册

SGM2032

Low Power, Low Dropout,

RF Linear Regulators

GENERAL DESCRIPTION

FEATURES

The SGM2032 series low-power, low-noise, low-dropout,

CMOS linear voltage regulators operate from a 2.5V to

5.5V input voltage. 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 SGM2032 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 SGM2032 series’ ultra

low output noise and high PSRR. An external noise

bypass capacitor connected to the device’s BP pin can

further reduce the noise level.

 Low Output Noise

 Low Dropout Voltage

 Thermal-Overload Protection

 Output Current Limit

 High PSRR (75dB at 1kHz)

 10nA Logic-Controlled Shutdown

 Adjustable Output from 0.8V to 5.0V

 Available Fixed Output Voltages: 0.9V, 1.3V, 2.1V,

2.7V, 2.9V, 3.1V, 3.2V, 3.6V, 4.2V and 5.0V

 -40℃ to +85℃ Operating Temperature Range

 Available in Green SC70-5 and SOT-23-5 Packages

APPLICATIONS

The output voltage is preset to voltages in the range of

0.9V to 5.0V. Other features include

10nA

Cellular Telephones

Cordless Telephones

PCMCIA Cards

logic-controlled shutdown mode, output current limit and

thermal shutdown protection.

Modems

The SGM2032 is available in Green SOT-23-5 and

SC70-5 packages. It operates over an ambient

temperature range of -40℃ to +85℃.

MP3 Player

Hand-Held Instruments

Palmtop Computers

Electronic Planners

Portable/Battery-Powered Equipment

REV. A

SG Micro Corp

www.sg-micro.com

12 3 4 5 6 7...13

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