The UTC LR1812 operate from a +1.5V ~ +6V input supply as fast ultra low-dropout linear regulators. Wide output voltage range options are available. The fast response characteristic to make UTC LR1812 suitable for low voltage microprocessor application. The low quiescent current operation and low dropout quality caused by the CMOS process. The UTC LR1812 has.
* Low Dropout Voltage
* The Guaranteed Output Current is 1A DC
* Output Voltage Accuracy ± 1.5%
* Over temperature Protection And Over current Protection
* Reverse Current Protection
ORDERING INFORMATION
Note:
Ordering Number
LR1812G-xx-AF5-R
LR1812G-xx-SH2-R xx: Output Voltage, refer to Marking Information.
Package SOT-25 HSOP-8
CMOS IC
Packing Tape Ree Tape Reel
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1 of 6
QW-R102-079.a
LR1812
MARKING INFORMATION
PACKAGE
VOLTAGE CODE
SOT-25 HSOP-8
12: 1.2V 15: 1.5V 18: 1.8V 25: 2.5V 33: 3.3V
MARKING
CMOS IC
.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LR1811 |
UTC |
1A FAST ULTRA LOW DROPOUT LINEAR REGULATOR | |
2 | LR18113 |
UTC |
1.6X LINEAR FAN DRIVER | |
3 | LR18115 |
UNISONIC TECHNOLOGIES |
1.6X LINEAR FAN DRIVER | |
4 | LR18120 |
UTC |
2A LOW DROPOUT REGULATOR | |
5 | LR1801 |
UNISONIC TECHNOLOGIES |
1.0A FAST ULTRA LOW DROPOUT LINEAR REGULATOR | |
6 | LR1802 |
UTC |
1.0A LOW DROPOUT LINEAR REGULATOR | |
7 | LR1803 |
UTC |
700mA HIGH SPEED LDO REGULATOR | |
8 | LR1805 |
UTC |
1.0A FAST ULTRA LOW DROPOUT LINEAR REGULATOR | |
9 | LR18230 |
UTC |
3A ULTRA LOW DROPOUT LINEAR REGULATOR | |
10 | LR1865BE |
Lishen |
Cylindrical Lithium-ion Cell | |
11 | LR1012 |
UTC |
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR | |
12 | LR1084 |
LRC |
Low dropout positive voltage regulators |