MIC4575BU is Obsolete and no longer manufactured.
Available Substitutes:

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MIC4575WU
Microchip Technology
In Stock: 106
Unit Price: 3,72000 €
Datasheet
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Buck, Buck-Boost Switching Regulator IC Positive Adjustable 1.23V 1 Output 1.7A (Switch) TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
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MIC4575BU

DigiKey Part Number
MIC4575BU-ND
Manufacturer
Microchip Technology
Manufacturer Product Number
MIC4575BU
Description
IC REG BUCK BST ADJ 1.7A TO263-5
Customer Reference
Detailed Description
Buck, Buck-Boost Switching Regulator IC Positive Adjustable 1.23V 1 Output 1.7A (Switch) TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Datasheet
 Datasheet
EDA/CAD Models
MIC4575BU Models
Product Attributes
Type
Description
Select All
Category
Mfr
Microchip Technology
Series
-
Packaging
Bulk
Part Status
Obsolete
Function
Step-Down, Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck, Buck-Boost
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4V
Voltage - Input (Max)
24V
Voltage - Output (Min/Fixed)
1.23V
Voltage - Output (Max)
20V
Current - Output
1.7A (Switch)
Frequency - Switching
200kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package
TO-263-5
Base Product Number
MIC4575
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Obsolete
This product is no longer manufactured. View Substitutes