STMicroelectronics LD56020
The LD56020 is a high accuracy voltage regulator which provides 0.2 A of current. It is available in CSP 0.65 x 0.65 mm² package, SOT23-5L, allowing the maximum space saving. The device is stabilized with a small ceramic capacitor on input and output.| Part No. | LD56020 |
|---|---|
| Datasheet | LD56020 Download |
| Manufacturer |  STMicroelectronics |
| Description | 200mA ultra-low noise LDO |
| Buy | Stock & Price |
FEATURES
● Input voltage from 1.1 V to 5.5 V● Ultra-low dropout voltage (190 mV max. at 200 mA load)
● Low ground current (18 μA typ. at no load)
● Output voltage tolerance: ± 2 % overtemperature, ± 1% at 25 °C
● 200 mA guaranteed output current
● Ultra-low output noise: 8.8 µVRMS (10 Hz to 100 kHz)
● 50 mV output voltage steps (available on request) from 0.6 V to 4.0 V
● Logic-controlled electronic shutdown
● Thermal shutdown
● Output active discharge function
● Packages: Flip-chip4 0.65 x 0.65 mm² and SOT23-5L
APPLICATIONS
● Smartphones/tablets● Image sensors
● VCO and RF modules
DESCRIPTION
The ultralow drop, low quiescent current and short-circuit current foldback make the LD56020 suitable for low power battery-operated applications. An enable logic control function puts the LD56020 in shutdown mode allowing a total current consumption lower than 0.1 µA. Thermal protection is also included. DS13164 - Rev 3 - August 2026 For further information, contact your local STMicroelectronics sales office.
