U643B-MFPG3Y
- Mfr.Part #
- U643B-MFPG3Y
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC FLASHER CNTRL 8SO
- Stock
- 1,725
- In Stock :
- 1,725
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- Manufacturer :
- Microchip Technology
- Product Category :
- Lighting, Ballast Controllers
- Operating Temperature :
- -40°C~95°C
- Supplier Device Package :
- 8-SO
- Package :
- Tape and Reel (TR)
- Current - Output Source/Sink :
- -
- Type :
- Automotive, Flasher
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 1997
- Operating Supply Current :
- 7mA
- Min Operating Temperature :
- -40°C
- Product Status :
- Obsolete
- Series :
- -
- Voltage - Supply :
- 9V~15V
- Dimming :
- No
- Output Current :
- 100μA
- Current - Supply :
- 7mA
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- RoHS :
- Compliant
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 15V
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- U643B
- Frequency :
- -
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Base Product Number :
- U643B
- Max Operating Temperature :
- 95°C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Min Supply Voltage :
- 9V
- Datasheets
- U643B-MFPG3Y

Lighting, Ballast Controllers Microchip Technology U643B-MFPG3Y Overview
The U643B-MFPG3Y from Microchip Technology is a sophisticated IC flasher control designed to meet the evolving demands of lighting and automotive signaling systems. Tailored for B2B clients seeking reliable and high-performing components, this product ensures enhanced functionality in a compact 8SO package. Incorporating advanced technology, the U643B-MFPG3Y offers robust performance ideal for managing complex lighting systems, making it a pivotal component in your electronics inventory.
U643B-MFPG3Y Features
This IC flasher control unit is crafted with precision, ensuring superior quality and performance. It supports various modes of operation, including dual flashing, and is compatible with a wide range of automotive voltage levels. Its low power consumption and efficient thermal management system make it a sustainable choice for modern applications, aligning with industry standards for energy efficiency.
U643B-MFPG3Y Applications
- Automotive Exterior Lighting: Facilitates the control of signaling and headlight systems in vehicles, enhancing visibility and safety.
- Emergency Vehicle Warning Systems: Utilized in emergency lighting systems to operate sirens and flashing lights, crucial for effective response in emergencies.
- Industrial Signaling: Supports various industrial applications where robust and reliable light signaling is necessary for safety and operations management.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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