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Microchip Technology TC118540VCT713 Low Dropout Regulator

The TC1185 is a high-accuracy CMOS Low Dropout Regulator (LDO) that offers ultra-low quiescent current, exceptional transient response, and minimal noise, making it ideal for battery-powered and portable applications. Capable of delivering up to 150 mA with low dropout voltage (typically 270 mV at full load), it features overcurrent and overtemperature protection, shutdown, and reference bypass for reduced output noise. The compact 5-pin SOT-23 package and its stable output with just 1 µF capacitor simplify design for medical instruments, mobile devices, and precision electronics requiring stable voltage regulation with minimal power consumption.

Authorized Distributors
Source:DigiKey
Part No:TC1185-4.0VCT713
Stock:2591
Inv Date:06-03-2026
Price: Unit price: $0.5
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Part No:TC1185-4.0VCT713
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.5
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Part No:TC1185-4.0VCT713
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.52
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Part No:TC1185-4.0VCT713
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.52
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Part No:TC1185-4.0VCT713
Stock:2129
Inv Date:06-04-2026
Price: N/A
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Microchip Technology TC118540VCT713 Low Dropout Regulator Specifications:

  • Maximum Output Current: 150 mA
  • Output Voltage Options: 1.8V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 3.0V, 3.3V, 3.6V, 4.0V, 5.0V
  • Dropout Voltage: Typically 270 mV at full load
  • Supply Current (Quiescent): 50 yA (typical), 0.5 yA (shutdown)
  • Input Voltage Range: Up to 6.0V (minimum 2.7V)
  • Package: 5-Pin SOT-23
  • Reference Bypass: Optional 470 pF capacitor for noise reduction
  • Protection: Overcurrent and overtemperature protection
  • Shutdown Mode: Yes, reduces supply current to 0.5 yA
  • Output Noise Reduction: Via Bypass capacitor
  • Thermal Shutdown: Yes, activates at 160°C
  • Stability: Stable with 1 uF output capacitor
  • Applications: Battery-operated systems, portable electronics, medical instruments, cellular phones, linear post-regulators for SMPS

Buy the Buy Microchip TC1185 150mA CMOS Low Dropout Regulator Part Number TC118540VCT713 Online

Purchase the Microchip TC1185 CMOS Low Dropout Regulator online today for reliable voltage regulation. Perfect for portable and battery-powered devices requiring high accuracy, low noise, and minimal power consumption. Its compact 5-pin SOT-23 package simplifies integration into space-constrained designs. Designed with overcurrent and overtemperature protection, it ensures safety and durability. The device supports optional reference bypass to reduce output noise further. Ideal for medical instruments, mobile communication, and precision electronics, this regulator offers stability with just 1 µF capacitor, making it a smart choice for your embedded systems.

Get Microchip TC1185 150mA CMOS Low Dropout Regulator today—designed for ultra-low noise, low dropout voltage, and long-lasting durability in portable systems.

Frequently Asked Questions

Where can I buy Microchip Technology TC118540VCT713?

You can click on the BUY or RFQ button to purchase TC118540VCT713 from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part TC118540VCT713?

You can download the TC118540VCT713 datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of TC118540VCT713?

Microchip Technology

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