MCP1642B-ADJI/MS is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

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MCP1642B-ADJI/MS | |
|---|---|
DigiKey Part Number | MCP1642B-ADJI/MS-ND |
Manufacturer | |
Manufacturer Product Number | MCP1642B-ADJI/MS |
Description | IC REG BOOST ADJ 800MA 8MSOP |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 800mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 5.5V |
Packaging Tube | Current - Output |
Part Status Active | Frequency - Switching 1MHz |
Function Step-Up | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 85°C (TA) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 8-MSOP |
Voltage - Input (Min) 0.65V | Base Product Number |
Voltage - Input (Max) 5.5V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MCP1642D-ADJI/MS | Microchip Technology | 0 | MCP1642D-ADJI/MS-ND | $1.12000 | Parametric Equivalent |
In-Stock: 0
100 estimated in stock on 05-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.12000 | $1.12 |
| 25 | $0.93000 | $23.25 |
| 100 | $0.85000 | $85.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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