STMicroelectronics LDK220U30R
Manufacturer No:
LDK220U30R
Manufacturer:
STMicroelectronics
Package:
Description:
200 mA low quiescent current and low noise LDO
Quantity:
In Stock :6183
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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LDK220U30R Information
STMicroelectronics LDK220U30R technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LDK220U30R.
- Type
- Parameter
- Operating Temp Min Celsius
- -40.0
- Operating Temp Max Celsius
- 125.0
- ECCN US
- EAR99
- ECCN EU
- NEC
- Packing Type
- Tape And Reel
- RoHS Status
- Grade
- Industrial
- Package Name
- SOT-89
- Operating Temp Min Celsius
- -40.0
- Operating Temp Max Celsius
- 125.0
- Type
- Parameter
- ECCN US
- EAR99
- ECCN EU
- NEC
- Packing Type
- Tape And Reel
- RoHS Status
- Grade
- Industrial
- Package Name
- SOT-89
Download datasheets and manufacturer documentation for STMicroelectronics LDK220U30R.
Data sheet:
The LDK220 is a low drop voltage regulator, which provides a maximum output current of 200 mA from an input voltage in the range of 2.5 V to 13.2 V, with a typical dropout voltage of 100 mV.
A ceramic capacitor stabilizes it on the output.
The very low drop voltage, low quiescent current and low noise make it suitable for battery-powered applications.
The enable logic control function puts the LDK220 in shutdown mode allowing a total current consumption lower than 1 µA.
The device also includes a short-circuit constant current limiting and thermal protection.
- Input voltage from 2.5 to 13.2 V
- Very low-dropout voltage (100 mV typ. @ 100 mA load)
- Low quiescent current (typ. 55 µA, 1 µA in off mode)
- Low noise
- Output voltage tolerance: ± 2.0% @ 25 °C
- 200 mA guaranteed output current
- Wide range of output voltages available on request: fixed from 1.2 V to 12 V with 100 mV step and adjustable
- Logic-controlled electronic shutdown
- Output discharge function
- Compatible with ceramic capacitor COUT = 1 µF
- Internal current and thermal limit
- Available in SOT23-5L, SOT323-5L, SOT-89 and DFN6-1.2x1.3 packages
- Temperature range: -40 °C to 125 °C
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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