SGM2027
SGM2027 is 250mA LDO Regulator manufactured by SG Micro.
DESCRIPTION
The SGM2027 is a dual, low-power, low-dropout, CMOS linear voltage regulator. It operates from a 2.5V to 5.5V input voltage and delivers up to 250m A at each channel.
The SGM2027 is the perfect choice for low voltage, low power. The ground current is 190μA (both LDO’s enabled and active) that makes this part attractive for battery operated power systems. The SGM2027 also offers low dropout voltage (250m V at 250m A output) to prolong battery life in portable electronics.
FEATURES
- Highly Accurate: ±2%
- Ultra-Low Dropout Voltage:
250m V at 250m A Output
- 190µA No-Load Supply Current
- Thermal-Overload Protection
- Output Current Limit
- 10n A Logic-Controlled Shutdown
- Operating Temperature Range: -40℃ to +85℃
- Available in Green TSOT-23-6 Package
Separate enable pins control each individual LDO output. The EN function allows the output of each regulator to be turned off independently, resulting in greatly reduced power consumption. Other features include a 10n A logic-controlled shutdown mode, current limit and thermal shutdown protection.
The SGM2027 is available in Green TSOT-23-6 package. It operates over an ambient temperature range of -40℃ to +85℃.
TYPICAL APPLICATION CIRCUIT
APPLICATIONS
Cellular Telephones Cordless Telephones PCMCIA Cards Modems MP3 Player Hand-Held Instruments Palmtop puters Wireless LAN Portable/Battery-Powered Equipment
ON OFF
INPUT 1μF
ON OFF
1 EN1
6 OUT1
2 IN
GND 5
3 EN2
4 OUT2
OUTPUT1 1μF
OUTPUT2 1μF
SG Micro Corp .sg-micro.
REV. B
SGM2027 PACKAGE/ORDERING INFORMATION
Dual, Low Dropout, 250m A LDO Regulator
ORDERING NUMBER
SGM2027-BYTN6G/TR SGM2027-PYTN6G/TR SGM2027-VYTN6G/TR SGM2027-WYTN6G/TR SGM2027-YYTN6G/TR SGM2027-AAYTN6G/TR SGM2027-ACYTN6G/TR SGM2027-ADYTN6G/TR
VOUT1
3.0V 1.5V 1.8V 1.2V 1.8V 1.2V 2.8V 1.8V
VOUT2
3.0V 2.8V 3.3V 2.8V 2.8V 1.8V 3.3V 3.0V
PINPACKAGE...
