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STMICROELECTRONICS LDK130M15R Low Dropout Regulator

The LDK130 low dropout voltage regulator provides up to 300 mA of output current from input voltages ranging between 1.9 V and 5.5 V. Featuring a typical dropout voltage of 100 mV, it ensures stable operation with very low noise, making it ideal for battery-powered applications like mobile phones, PDAs, and digital cameras. The device includes thermal and current limiting protections, a logic-controlled shutdown, and is compatible with ceramic capacitors of 1 μF. Available in SOT23-5L, SOT323-5L, and DFN6 packages, it operates over a temperature range of -40°C to 125°C.

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Part No:LDK130M15R
Stock:4937
Inv Date:06-11-2026
Price: Unit price: $0.73
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Part No:LDK130M15R
Stock:5850
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Price: Unit price: $0.36
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Part No:LDK130M15R
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Part No:LDK130M15R
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Price: Unit price: $0.133
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Part No:LDK130M15R
Stock:223
Inv Date:06-12-2026
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STMICROELECTRONICS LDK130M15R Low Dropout Regulator Specifications:

  • Input voltage: 1.9 V to 5.5 V
  • Output current: 300 mA guaranteed
  • Dropout voltage: Typical 100 mV at 100 mA load
  • Output voltage tolerance: ±2.0% at 25°C
  • Output voltage range: Fixed from 0.8 V to 3.5 V in 100 mV steps; adjustable from 0.8 V to Vin - Vdrop
  • Noise: Very low noise levels
  • Quiescent current: Max. 120 μA in normal mode, 1 μA in shutdown
  • Thermal and current limit protections included
  • Logic-controlled enable/shutdown pin
  • Capacitors: Compatible with ceramic 1 μF
  • Operating temperature: -40°C to 125°C
  • Packages: SOT23-5L, SOT323-5L, DFN6 (1.2 x 1.3 mm)

Buy the STMicroelectronics LDK130 – Reliable Low Noise Regulator for Industrial Applications

Elevate your electronic designs by purchasing the STMicroelectronics LDK130M15R online. This low dropout regulator offers 300 mA of current, ultra-low noise, and stable output voltage suitable for portable devices. Its compact DFN6, SOT23-5L, and SOT323-5L packages make integration into small spaces straightforward. With built-in thermal and short-circuit protections, it ensures reliable performance in demanding environments. Order now to access quick delivery and technical support, making this high-quality voltage regulator your go-to solution for battery-powered applications.

Order your STMicroelectronics LDK130M15R today and enhance your battery-powered projects with dependable high-current regulation and low noise performance.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS LDK130M15R?

You can click on the BUY or RFQ button to purchase LDK130M15R from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part LDK130M15R?

You can download the LDK130M15R datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of LDK130M15R?

STMICROELECTRONICS

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