Microchip MCP1643-I/MS
$ 1.05
Production
Inventory History
3 month trend: -6.16%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip MCP1643-I/MS.
CAD Models
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Supply Chain
Projected EOL Date2039-08-23
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.0060
Introduction Date2013-08-23
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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Descriptions
Descriptions of Microchip MCP1643-I/MS provided by its distributors.
Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 0.6V to 5V 0.55A 8-Pin MSOP Tube
LED DRVR Boost 1-CH PWM 5V 0.55A 8-Pin MSOP T/R
Ic, Boost Reg, Pfm/Pwm, 1Mhz, Msop-8; Device Topology:Boost (Step Up); Input Voltage Min:500Mv; Input Voltage Max:5V; Output Voltage Max:5V; Output Current Max:550Ma; Switching Frequency:1Mhz; No. Of Outputs:1Outputs; Ic Rohs Compliant: Yes |Microchip Technology MCP1643-I/MS
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -6.16%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageMSOP
MountSurface Mount
Number of Pins8
Technical
Ambient Temperature Range High85 °C
DimmingPWM
Frequency1 MHz
HS Code8542.39.0090
Max Input Voltage5 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Output Current550 mA
Max Output Voltage5 V
Max Supply Current550 mA
Max Supply Voltage5 V
Min Input Voltage500 mV
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Min Supply Voltage500 mV
Nominal Input Voltage (DC)500 mV
Number of Channels1
Number of Outputs1
Number of Segments1
Output Current550 mA
Output Current per Channel550 mA
Output TypeAdjustable
Output Voltage5 V
Switching Frequency1 MHz
TopologyBoost
Dimensions
Height1.1 mm
Length3 mm
Width3 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip MCP1643-I/MS.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements