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MCP1643T-I/MS is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MCP1643T-I/MS | |
|---|---|
DigiKey Part Number | MCP1643T-I/MSTR-ND - Tape & Reel (TR) MCP1643T-I/MSCT-ND - Cut Tape (CT) MCP1643T-I/MSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | MCP1643T-I/MS |
Description | IC LED DRV RGLTR PWM 550MA 8MSOP |
Manufacturer Standard Lead Time | 4 Weeks |
Customer Reference | |
Detailed Description | LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 550mA 8-MSOP |
Datasheet | Datasheet |
EDA/CAD Models | MCP1643T-I/MS Models |
Product Attributes
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Category | Voltage - Output 5V |
Manufacturer Microchip Technology | Current - Output / Channel 550mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Frequency 1MHz |
Part Status Active | Dimming PWM |
Type DC DC Regulator | Applications Backlight |
Topology Step-Up (Boost) | Operating Temperature -40°C ~ 85°C (TA) |
Internal Switch(s) Yes | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Voltage - Supply (Min) 0.5V | Supplier Device Package 8-MSOP |
Voltage - Supply (Max) 5V | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MCP1643-I/MS | Microchip Technology | 0 | MCP1643-I/MS-ND | $1.32000 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 29-Oct-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.32000 | $1.32 |
| 25 | $1.11000 | $27.75 |
| 100 | $1.00000 | $100.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $1.00000 | $2,500.00 |
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.
