STMicroelectronics LDL112
The LDL112 is a low-dropout linear regulator, which can provide a maximum current of 1.2 A, with a typical dropout voltage of 300 mV. It is stabilized with a ceramic capacitor on the output. The very low drop voltage, low quiescent current and reverse current protection features make it suitable for low power battery-powered applications.| Part No. | LDL112 |
|---|---|
| Datasheet | LDL112 Download |
| Manufacturer |  STMicroelectronics |
| Description | 1.2A low quiescent current LDO |
| Buy | Stock & Price |
FEATURES
● Input voltage from 1.6 to 5.5 V● Very low-dropout voltage (300 mV typ. at 1 A load)
● Low quiescent current (35 µA typ. at no-load, 1 µA max. in off mode)
● Output voltage tolerance: ± 2.0% at 25 °C
● 1.2 A guaranteed output current
● Wide range of output voltages available on request: 0.8 V to 5 V with 50 mV step and adjustable
● Logic-controlled electronic shutdown
● Compatible with ceramic capacitor COUT = 1 µF
● Internal current and thermal limit
● Available in DFN6 (2x2), DFN6 (3x3) mm, SO8-batwing and PPAK packages
● Temperature range: -40 °C to 125 °C
● Reverse current protection
● Output discharge function (optional)
APPLICATIONS
● Consumer● Computer
● Battery-powered systems
● Low voltage point-of-load
● USB-powered devices
DESCRIPTION
The enable logic control function puts the LDL112 in shutdown mode allowing a total current consumption lower than 1 µA. The device is equipped with current limit and thermal protection. DS10321 - Rev 3 - February 2019 For further information contact your local STMicroelectronics sales office.
