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STMICROELECTRONICS LE50ABZ Low-Dropout Voltage Regulator

The LE50ABZ is a very low-dropout voltage regulator designed for low-noise, low-power applications, and battery-powered systems. It features a dropout voltage of 0.2 V at 100 mA load, operates with an input voltage up to 18 V, and provides an output current of up to 150 mA or 350 mA depending on configuration. The regulator includes adjustable output voltage options around 5 V, internal current and thermal limits, and a shutdown logic control in SO-8 packages, making it ideal for efficient power management in compact electronic devices.

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Part No:LE50ABZ
Stock:0
Inv Date:06-12-2026
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STMICROELECTRONICS LE50ABZ Low-Dropout Voltage Regulator Specifications:

  • Output Voltage: 5 V
  • Dropout Voltage: 0.2 V at 100 mA
  • Input Voltage Range: Up to 18 V
  • Output Current: Up to 150 mA or 350 mA depending on configuration
  • Quiescent Current: 50 pA (OFF mode), 0.5 mA (ON mode)
  • Supply Voltage Rejection: 80 dB (typ.)
  • Thermal and Current Limits: Internal
  • Package Types: SO-8, TO-92
  • Operating Temperature Range: -40°C to 125°C
  • Output Capacitance: 2.2 μF for stability
  • Available in selectable output voltage options around 5 V with 1% or 2% tolerance
  • Control input: Logic compatible shutdown with SO-8 package
  • Dimensions: SO-8 and TO-92 packages available

Buy the Buy STMicroelectronics LE50ABZ Low-Dropout Voltage Regulator Part Number LE50ABZ Online

Purchase the STMicroelectronics LE50ABZ low-dropout voltage regulator online now. Designed for low-noise, battery-powered applications, it offers a dropout voltage of 0.2 V at 100 mA load, with adjustable output voltage near 5 V. Its compact SO-8 and TO-92 packages include features like internal current and thermal limits, shutdown control, and high supply rejection, making it ideal for efficient and reliable power regulation in space-constrained electronic systems. Experience quality and performance by ordering today.

Get STMicroelectronics LE50ABZ today—built for precision and long-lasting durability with low dropout and high efficiency for your power management needs.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS LE50ABZ?

You can click on the BUY or RFQ button to purchase LE50ABZ from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part LE50ABZ?

You can download the LE50ABZ datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of LE50ABZ?

STMICROELECTRONICS

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