Microchip MCP1640-I/MC
$ 0.628
Production
Inventory History
3 month trend: -9.55%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip MCP1640-I/MC.
CAD Models
Download Microchip MCP1640-I/MC symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.628
$ 0.604
Stock
118,969
366,109
Authorized Distributors
6
6
Case/Package
DFN
DFN
Number of Pins
8
8
Number of Outputs
1
1
Max Output Current
350 mA
350 mA
Switching Frequency
500 kHz
500 kHz
Min Input Voltage
650 mV
650 mV
Max Input Voltage
5.5 V
5.5 V
Min Output Voltage
2 V
2 V
Max Output Voltage
5.5 V
5.5 V
Efficiency
96 %
96 %
Synchronous Rectifier
-
-
Supply Chain
Projected EOL Date2034-02-18
Country of AssemblyMalaysia, Thailand
Country of FabricationUnited States of America
Country of OriginMalaysia, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.0060
Introduction Date2010-02-18
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
Related Parts
onsemiNCP1593BMNTWG
Conv DC-DC 4V to 5.5V Synchronous Step Down Single-Out 0.6V to 5V 3A 10-Pin DFN EP T/R
onsemiNCP1595AMNR2G
NCP1595AMNR2G STEP-DOWN SWITCHING REGULATOR 1.5AADJUSTABLE,0.8 TO 3.3V,6-PIN DFN
Descriptions
Descriptions of Microchip MCP1640-I/MC provided by its distributors.
Switching Regulator, Current-mode, 0.35A, 575kHz Switching Freq-Max, PDSO8
MCP1640 Series 5.5 V 350mA Surface Mount Boost Switching Regulator IC - VFDFN-8
Switching voltage regulators; MICROCHIP; MCP1640-I/MC; 1; 350 mA; 950 µm; 5.5 V
Dc-Dc Switching Boost Step Up Regulator, Adjustable, 650Mv-5.5Vin, 2V-5.5Vout, 350Maout, Dfn-8 Rohs Compliant: Yes |Microchip Technology MCP1640-I/MC
500 KHZ, 300 MA SYN. BOOST, OUTPUT DISCONNECT & PWM/PFM ENABLED, 8 DFN 2X3MM TUB | Microchip Technology Inc. MCP1640-I/MC
IC, DC-DC REG, STEP UP, 8DFN; Topology: Synchronous Boost (Step Up); Input Voltage Min: 650mV; Input Voltage Max: 5.5V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: DFN; No. of Pins: 8Pins; Output Current: 350mA; Output
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: -9.55%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageDFN
Number of Pins8
Technical
Efficiency96 %
HS Code8542.39.0090
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Output Current350 mA
Max Output Voltage5.5 V
Min Input Voltage650 mV
Min Operating Temperature-40 °C
Min Output Voltage2 V
Number of Outputs1
Output Current350 mA
Output TypeAdjustable
Output Voltage5.5 V
Schedule B8542390000
Switching Frequency500 kHz
TopologyBoost
Voltage Rating5.5 V
Dimensions
Height950 µm
Length3 mm
Width2 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip MCP1640-I/MC.
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements