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Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to MCP1643-I/MC.

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MCP1643-I/MC Microchip Technology product image

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Microchip Technology RFQ AVAILABLE

MCP1643-I/MC

IC LED DRVR RGLTR PWM 550MA 8DFN

Part Number: MCP1643-I/MC

Manufacturer: Microchip Technology

Category: LED Drivers

Package: 8-VFDFN Exposed Pad

Datasheet:: MCP1643-I/MC.pdf

Description: IC LED DRVR RGLTR PWM 550MA 8DFN

Select Quantity Stock: 228

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MCP1643-I/MC Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: MCP1643-I/MC

Manufacturer: Microchip Technology

Package: 8-VFDFN Exposed Pad

Series: -

Package/Case: 8-VFDFN Exposed Pad

Packaging: Tube

Product Status: Active

Type: DC DC Regulator

Topology: Step-Up (Boost)

Internal Switch(s): Yes

Number of Outputs: 1

Voltage - Supply (Min): 0.5V

Voltage - Supply (Max): 5V

Voltage - Output: 5V

Current - Output / Channel: 550mA

Frequency: 1MHz

Dimming: PWM

Applications: Backlight

Operating Temperature: -40°C ~ 85°C (TA)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 8-DFN (2x3)

Frequently Asked Questions

1. How can I order MCP1643-I/MC from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of MCP1643-I/MC?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of MCP1643-I/MC updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for MCP1643-I/MC?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for MCP1643-I/MC?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

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Step 2 Casing & Dry Pipe

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Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

MCP1643-I/MC Procurement and Technical Support

MCP1643-I/MC is manufactured by Microchip Technology. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing MCP1643-I/MC and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for MCP1643-I/MC.

Part Number: MCP1643-I/MC

Manufacturer: Microchip Technology

Package: 8-VFDFN Exposed Pad

Category: LED Drivers

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