Print Page
MCP1642B-ADJI/MC
DC-DC Switching Step Up Regulator, Adjustable, 650mV-5.5Vin, 1.8V-5.5Vout, 0.8Aout, DFN-8
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP1642B-ADJI/MC
Newark Part No.29Y7745
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 44 week(s)
| Quantity | Price |
|---|---|
| 100+ | $1.030 |
Price for:Each
Minimum: 450
Multiple: 150
$463.50
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP1642B-ADJI/MC
Newark Part No.29Y7745
Technical Datasheet
Regulator Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Boost (Step Up)
Input Voltage Min650mV
Input Voltage Max5.5V
Output Current800mA
Max Output Current800mA
IC Case / PackageDFN
No. of Pins8Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min1.8V
Output Voltage Max5.5V
Switching Frequency Typ1MHz
Efficiency96%
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
DC / DC Converter IC CaseDFN
Automotive Qualification Standard-
Switching Frequency1MHz
Technical Specifications
Regulator Output Type
Adjustable
Topology
Synchronous Boost (Step Up)
Input Voltage Max
5.5V
Max Output Current
800mA
No. of Pins
8Pins
Output Voltage - Nom
-
Output Voltage Max
5.5V
Efficiency
96%
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
650mV
Output Current
800mA
IC Case / Package
DFN
IC Mounting
Surface Mount
Output Voltage Min
1.8V
Switching Frequency Typ
1MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
DC / DC Converter IC Case
DFN
Switching Frequency
1MHz
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate