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Microchip Technology MTCH652ISS High-Voltage Power Switch

The MTCH652 is a high-voltage power switch with 19 configurable level shifters, integrated boost circuitry, and a high-speed SPI interface. It features an external PWM-driven boost, selectable output voltages from 6V to 18V, and current limiting options. Designed for driving high-voltage loads, it includes soft start, discharge circuitry, and supports a wide input voltage range from 1.8V to 5.5V. Its compact package options include SOIC, SSOP, and UQFN, making it suitable for applications requiring reliable high-voltage switching and level shifting.

Authorized Distributors
Source:DigiKey
Part No:MTCH652-I/SS
Stock:938
Inv Date:06-03-2026
Price: Unit price: $2.55
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Part No:MTCH652-I/SS
Stock:0
Inv Date:06-04-2026
Price: Unit price: $2.55
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Part No:MTCH652-I/SS
Stock:0
Inv Date:06-03-2026
Price: Unit price: $2.55
Buy/RFQ:
Part No:MTCH652-I/SS
Stock:0
Inv Date:06-03-2026
Price: Unit price: $3.22
Buy/RFQ:
Part No:MTCH652-I/SS
Stock:0
Inv Date:06-03-2026
Price: Unit price: $3.22
Buy/RFQ:
Part No:MTCH652-I/SS
Stock:0
Inv Date:06-03-2026
Price: Unit price: $2.49
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Part No:MTCH652-I/SS
Stock:508
Inv Date:06-04-2026
Price: N/A
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Microchip Technology MTCH652ISS High-Voltage Power Switch Specifications:

  • Number of HV outputs: 19
  • Input Voltage Range: 1.8V to 5.5V
  • Output Voltage Range: 6V to 18V, selectable via register
  • Drain Current: Up to 50 mA per output
  • Supply Voltage: VDD = 1.8V to 5.5V
  • Low Quiescent Current: <200 pA
  • Shutdown Current: 1.5 yA typical
  • GPIOs: Configurable output using serial interface
  • Package Types: 28-pin SOIC, SSOP, UQFN
  • Serial Interface: High-speed SPI up to 1 MHz
  • Soft Start: Yes, configurable
  • Discharge Circuit: Built-in for VPP
  • External PWM control for boost circuit
  • Soft start disables in shutdown
  • Environment: Operating temperature up to 85°C
  • Supports high voltage level shifting and load switching

Buy the Buy Microchip MTCH652 Part Number MTCH652ISS Online

Get the Microchip MTCH652 high-voltage power switch with 19 configurable level shifters, integrated boost circuitry, and a high-speed SPI interface. Designed for applications requiring high-voltage output from 6V to 18V, it also features soft start, discharge, and current limiting. Its compact packages, including SOIC, SSOP, and UQFN, facilitate easy integration into space-constrained designs. Suitable for driving high-voltage loads, this device ensures efficient, reliable operation with load control and flexible voltage regulation options. Order online now for quick delivery and project success.

Order your Microchip MTCH652 high-voltage level shifter and boost controller today and enhance your high-voltage switching projects with reliable performance.

Frequently Asked Questions

Where can I buy Microchip Technology MTCH652ISS?

You can click on the BUY or RFQ button to purchase MTCH652ISS from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MTCH652ISS?

You can download the MTCH652ISS datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MTCH652ISS?

Microchip Technology

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