- Mfr. #:
- MCP1643T-I/MC
- Description:
- Switching Voltage Regulators 0.65V-5V input LED Driver
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
MCP1643T-I/MC Information
- MCP16431MHz Synchronous Boost LED Regulator
- Microchip MCP1643 1MHz Synchronous Boost LED Constant Current Regulator is optimized to drive one LED with constant current that operates from one and two-cell alkaline and NiMH/NiCd batteries. This Microchip device can also drive two red/green/yellow series connection LEDs. Low-voltage technology allows the regulator to start up without high-output voltage and load-current overshoot from a low 0.65V input. The device features a typical peak input current limit of 1.5A. High efficiency is accomplished by integrating the low resistance N-Channel Boost switch and synchronous P-Channel switch. All compensation and protection circuitry are integrated to minimize external components. MCP1643 features an output overvoltage protection that limits the output voltage to 5.0V typical, in case the LED fails or output load is disconnected. MCP1643 is ideal for use in a variety of applications, including one- and two-cell Alkaline and NiMH/NiCd portable LED lighting products, LED flashlight and head lamps, rechargeable flashlights, wall LED lamps with motion detectors, and more.Learn More
Specifications
| RoHS: | Y |
|---|---|
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Brand: | Microchip Technology |
| Manufacturer: | Microchip |
| Package / Case: | DFN-8 |
| Factory Pack Quantity: | 3300 |
| Unit Weight: | 0.001319 oz |
MCP1643T-I/MC Price & Stock
Microchip MCP1643T-I/MC pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | MCP1643T-I/MC-ND | - | - | - | - | - | 6.39 | 2019-12-15T13:49:08Z |
| Microchip | MCP1643T-I/MC | 6,600 | 7.63 | 7.63 | 5.76 | 5.61 | 5.53 | 2019-12-16T02:02:23Z |
| Avnet | MCP1643T-I/MC | - | - | - | - | - | 6.74 | 2019-12-14T01:48:28Z |
| Newark | 85W9054 | - | - | - | - | - | 5.94 | 2019-12-14T03:45:28Z |
| Allied Electronics & Automation | 70569227 | - | - | - | - | - | 5.69 | 2019-12-15T11:55:57Z |
| North Star Micro | MCP1643T-I/MC | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
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- MCP1643T-I/MC Microchip Technology Switching Voltage Regulators 0.65V-5V input LED Driver datasheet, inventory, & pricing.
- MCP1643 - Microchip Technology
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Alternate Names
Microchip has several brands around the world that may have alternate names for MCP1643T-I/MC due to regional differences or acquisition. MCP1643T-I/MC may also be known as the following names:
- Microchip Technology MCP1643T-I/MC
- MICROCHIP TECHNOLOGY INC MCP1643T-I/MC
- MICROCHI MCP1643T-I/MC
- MICROCHIP TECH MCP1643T-I/MC
- MICROC MCP1643T-I/MC
- MICROCH MCP1643T-I/MC
- MCHP MCP1643T-I/MC
- MCRCH MCP1643T-I/MC
- MCP MCP1643T-I/MC
- MICROHIP MCP1643T-I/MC
- MICROSHIP MCP1643T-I/MC
- MICCHP MCP1643T-I/MC
- MTech MCP1643T-I/MC
- Microchip Technologies MCP1643T-I/MC
- MICROCHP MCP1643T-I/MC
- MICRIOCHIP MCP1643T-I/MC
- MICROCHIP TECHNOLOGY (VA) MCP1643T-I/MC
- MICROCHIPDIRECT MCP1643T-I/MC
- MICROCHIP TECHNOLOGY IRELAND LIMITED MCP1643T-I/MC
- MICROCHIP TECHNOLOGY IRELAND MCP1643T-I/MC
- MICROCHIP TECHNOLO MCP1643T-I/MC
- MICROCHIPTECHNOLOGYINCORPORATED MCP1643T-I/MC
- MICROCHIP-PBFREE MCP1643T-I/MC
- Atmel (Microchip) MCP1643T-I/MC
- Microchip Technology / Atmel MCP1643T-I/MC