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MCP1642B-50I/MS
Synchronous Boost Step Up Switching Regulator, Fixed, 650mV to 5.5V In, 5V/800mA Out, 1MHz, MSOP-8
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP1642B-50I/MSCopy
Manufacturer Standard Lead Time25 weeks
Order Code2920811
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 25 week(s)
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY8.970 (CNY10.1361) |
| 25+ | CNY7.450 (CNY8.4185) |
| 100+ | CNY6.810 (CNY7.6953) |
Price for:Each
Minimum: 1
Multiple: 1
CNY8.97 (CNY10.14 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP1642B-50I/MSCopy
Manufacturer Standard Lead Time25 weeks
Order Code2920811
Technical Datasheet
Output TypeFixed
No. of Outputs1Outputs
TopologySynchronous Boost (Step Up)
Input Voltage Min650mV
Input Voltage Max5.5V
Output Current800mA
Max Output Current800mA
IC Case / PackageMSOP
No. of Pins8Pins
IC MountingSurface Mount
Output Voltage - Nom5V
Output Voltage Nom5V
Output Voltage Min-
Output Voltage Max-
Switching Frequency Typ1MHz
Efficiency96%
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
DC / DC Converter IC CaseMSOP
Automotive Qualification Standard-
Switching Frequency1MHz
Technical Specifications
Output Type
Fixed
Topology
Synchronous Boost (Step Up)
Input Voltage Max
5.5V
Max Output Current
800mA
No. of Pins
8Pins
Output Voltage - Nom
5V
Output Voltage Min
-
Switching Frequency Typ
1MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 2 - 1 year
DC / DC Converter IC Case
MSOP
Switching Frequency
1MHz
No. of Outputs
1Outputs
Input Voltage Min
650mV
Output Current
800mA
IC Case / Package
MSOP
IC Mounting
Surface Mount
Output Voltage Nom
5V
Output Voltage Max
-
Efficiency
96%
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Automotive Qualification Standard
-
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000025