SGM2036 Datasheet, PDF (1/19 Pages) SG Micro Corp – DC-DC Power Management Unit

SGM2036
300mA, Low Power, Low Dropout,
RF Linear Regulators
GENERAL DESCRIPTION
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 V_OUT in the disable status.
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, 1.35V, 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℃ to +85℃ Operating Temperature Range
 Available in Green UTDFN-1×1-4L and SOT-23-5
Packages
The SGM2036 is available in Green UTDFN-1×1-4L
SOT-23-5 and packages. It operates over an ambient
temperature range of -40℃ to +85℃.
APPLICATIONS
Cellular Telephones
Cordless Telephones
PCMCIA Cards
Modems
MP3 Player
Hand-Held Instruments
Palmtop Computers
Electronic Planners
Portable/Battery-Powered Equipment
SG Micro Corp
www.sg-micro.com
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