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MCP1640T-I/CHY
DC-DC Switching Boost Step Up Regulator, Adjustable, 650mV-5.5Vin, 2V-5.5Vout, 350mAout, SOT-23-6 RoHS Compliant: Yes
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ManufacturerMICROCHIP
Manufacturer Part NoMCP1640T-I/CHY
Newark Part No.
Full Reel52R9886
Re-Reel74R7639
Cut Tape74R7639
Your Part Number
8,966 In Stock
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Packaging Options
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.793 |
| 10+ | $0.726 |
| 25+ | $0.659 |
| 50+ | $0.633 |
Full Reel
| Quantity | Price |
|---|---|
| 1+ | $0.608 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP1640T-I/CHY
Newark Part No.
Full Reel52R9886
Re-Reel74R7639
Cut Tape74R7639
Technical Datasheet
Regulator Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Boost (Step Up)
Input Voltage Min650mV
Input Voltage Max5.5V
Output Current350mA
Max Output Current350mA
IC Case / PackageSOT-23
No. of Pins6Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min2V
Output Voltage Max5.5V
Switching Frequency Typ500kHz
Efficiency96%
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
QualificationAEC-Q100
SVHCNo SVHC (04-Feb-2026)
DC / DC Converter IC CaseSOT-23
Automotive Qualification StandardAEC-Q100
Switching Frequency500kHz
Technical Specifications
Regulator Output Type
Adjustable
Topology
Synchronous Boost (Step Up)
Input Voltage Max
5.5V
Max Output Current
350mA
No. of Pins
6Pins
Output Voltage - Nom
-
Output Voltage Max
5.5V
Efficiency
96%
Operating Temperature Max
85°C
Qualification
AEC-Q100
SVHC
No SVHC (04-Feb-2026)
Automotive Qualification Standard
AEC-Q100
No. of Outputs
1Outputs
Input Voltage Min
650mV
Output Current
350mA
IC Case / Package
SOT-23
IC Mounting
Surface Mount
Output Voltage Min
2V
Switching Frequency Typ
500kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
DC / DC Converter IC Case
SOT-23
Switching Frequency
500kHz
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability
