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Microchip Technology MCP1642BADJIMC Datasheet & Stock

The MICROCHIP TECH. MCP1642B/D devices are compact, high-efficiency, fixed-frequency, synchronous step-up DC-DC converters suitable for applications powered by one, two, or three-cell alkaline, lithium, or NiMH batteries. Its low-voltage technology enables start-up without high inrush current, and integrated synchronous switches maximize efficiency. The open-drain Power Good output simplifies MCU interfacing, and selectable shutdown states minimize power consumption. Available in MSOP and 2x3 DFN packages, the MCP1642B/D offers a versatile solution for portable power applications, including wireless sensors, hand-held instruments, and USB emergency backup chargers.

Authorized Distributors
Source:DigiKey
Part No:MCP1642B-ADJI/MC
Stock:425
Inv Date:06-11-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:MCP1642B-ADJI/MC
Stock:19450
Inv Date:06-12-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:MCP1642B-ADJI/MC
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:MCP1642B-ADJI/MC
Stock:3000
Inv Date:06-11-2026
Price: Unit price: $0.827
Buy/RFQ:
Part No:MCP1642B-ADJI/MC
Stock:3000
Inv Date:06-11-2026
Price: Unit price: $0.827
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology MCP1642BADJIMC?

You can click on the BUY or RFQ button to purchase MCP1642BADJIMC from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP1642BADJIMC?

You can download the MCP1642BADJIMC datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP1642BADJIMC?

Microchip Technology

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