Unisonic Technologies LR1812
The UTC LR1812 operate from a +1.5V ~ +6V input supply as fast ultra low-dropout linear regulators. The fast response characteristic to make UTC LR1812 suitable for low voltage microprocessor application.| Part No. | LR1812 |
|---|---|
| Datasheet | LR1812 Download |
| Manufacturer |  Unisonic Technologies |
| Description | 1.0A FAST ULTRA LOW DROPOUT LINEAR REGULATOR |
| Buy | Stock & Price |
DESCRIPTION
Wide output voltage range options are available. The low quiescent current operation and low dropout quality caused by the CMOS process. The UTC LR1812 has low dropout voltage. The ground pin current is typically 60uA. Output Voltage Precision: Multiple output voltage options are available and ranging from 1.2V ~ 5.0V at room temperature with a guaranteed accuracy of ±1.5%, and ±3.0% when varying line and load. With the reverse current protection function of a driver transistor, the reverse current flow is prohibited when VOUT voltage is higher than VIN voltage. For an example, when a battery is connected to the VOUT pin, battery current will not flow back to the UTC LR1812 The output voltage types of UTC LR1812-xx are fixed one in the IC.●
FEATURES
* 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.
