MIC2172BM is Discontinued and no longer carried by DigiKey.
Available Substitutes:

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MIC2172YM
Microchip Technology
In Stock: 40
Unit Price: 3,39000 €
Datasheet
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Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.24V 1 Output 1.25A (Switch) 8-SOIC (0.154", 3.90mm Width)
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MIC2172BM

DigiKey Part Number
MIC2172BM-ND
Manufacturer
Microchip Technology
Manufacturer Product Number
MIC2172BM
Description
IC REG BOOST CUK ADJ 1.25A 8SOIC
Customer Reference
Detailed Description
Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.24V 1 Output 1.25A (Switch) 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
MIC2172BM Models
Product Attributes
Type
Description
Select All
Category
Mfr
Microchip Technology
Series
-
Packaging
Bulk
Part Status
Discontinued at DigiKey
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive or Negative, Isolation Capable
Topology
Boost, Cuk, Flyback, Forward Converter
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
3V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
1.24V
Voltage - Output (Max)
65V (Switch)
Current - Output
1.25A (Switch)
Frequency - Switching
100kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
MIC2172
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Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
3801,57695 €599,24 €
Unit Price without VAT:1,57695 €
Unit Price with VAT:1,87657 €