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Microchip Technology MCP1793T3302HDC High-Voltage Low Dropout Regulator

The MCP1792/3 family devices are high-voltage, low dropout (LDO) regulators capable of delivering 100 mA output current with input voltages from 4.5V to 55V. They feature thermal shutdown, short-circuit foldback protection, and operate across a wide temperature range from -40°C to +150°C. The regulators provide stable 3.3V or 5.0V outputs, with low quiescent current and high PSRR. Suitable for automotive electronics, high-voltage battery packs, and microcontroller biasing, these devices are available in various SOT packages with protective features ensuring reliability in demanding applications.

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Source:DigiKey
Part No:MCP1793T-3302H/DC
Stock:4000
Inv Date:06-11-2026
Price: Unit price: $0.54
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Part No:MCP1793T-3302H/DC
Stock:5234
Inv Date:06-12-2026
Price: Unit price: $0.71
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Part No:MCP1793T-3302H/DC
Stock:3500
Inv Date:06-11-2026
Price: Unit price: $0.4477
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Part No:MCP1793T-3302H/DC
Stock:3500
Inv Date:06-11-2026
Price: Unit price: $0.4477
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Part No:MCP1793T-3302H/DC
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.54
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Microchip Technology MCP1793T3302HDC High-Voltage Low Dropout Regulator Specifications:

  • Input Voltage Range: 4.5V to 55V
  • Output Voltage: 3.3V or 5.0V
  • Maximum Output Current: 100 mA
  • Thermal Shutdown: 175°C
  • Short Circuit Foldback Protection
  • Extended Operating Temperature: -40°C to +150°C
  • Output Capacitor: 2.2 uF Ceramic, stable at low ESR
  • Low Quiescent Current: 25 A typical
  • Shutdown Quiescent Current: 2 A
  • Package Options: 3-Lead SOT-223, 3-Lead SOT-23A, 5-Lead SOT-223, 5-Lead SOT-23
  • Wide Input Voltage Transient: Up to 70V
  • UVLO Threshold: 2.7V (typical)
  • AEC-Q100 and PPAP Capable Grade 0 Qualification
  • High PSRR: -80 dB @ 100 Hz, -55 dB @ 100 kHz
  • Application Areas: Automotive electronics, microcontroller biasing, high-voltage battery packs, smoke detectors.

Buy the Microchip MCP1793 U–2013 Reliable Low Dropout Regulator for Industrial Applications

Order the Microchip MCP1793 now to ensure reliable power regulation in rugged industrial and automotive applications. This high-voltage LDO delivers 100 mA of output current with stable 5.0V or 3.3V regulation. It features thermal shutdown, short-circuit foldback, and excellent PSRR performance. The device operates across a wide temperature range from -40°C to +150°C and is available in various package types for flexible integration. Purchase online today for consistent, secure, and efficient power management in demanding environments.

Buy Microchip MCP1793 now and experience unmatched reliability and performance in high-voltage industrial and automotive environments.

Frequently Asked Questions

Where can I buy Microchip Technology MCP1793T3302HDC?

You can click on the BUY or RFQ button to purchase MCP1793T3302HDC from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP1793T3302HDC?

You can download the MCP1793T3302HDC datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP1793T3302HDC?

Microchip Technology

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