MIC38HC42-1BM is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Direct

MIC38HC42-1YM
Microchip Technology
In Stock: 0
Unit Price: ¥22.41023
Datasheet

Parametric Equivalent

MIC38C42-1BM
Microchip Technology
In Stock: 0
Unit Price: ¥12.26994
Datasheet

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UC3842D
Texas Instruments
In Stock: 378
Unit Price: ¥13.69000
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UC3842DTR
Texas Instruments
In Stock: 967
Unit Price: ¥10.27000
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14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MIC38HC42-1BM

DigiKey Part Number
MIC38HC42-1BM-ND
Manufacturer
Microchip Technology
Manufacturer Product Number
MIC38HC42-1BM
Description
IC OFFLINE SW MULT TOP 14SOIC
Customer Reference
Detailed Description
Converter Offline Boost, Buck, Flyback, Forward Topology 500kHz 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MIC38HC42-1BM Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Microchip Technology
Series
-
Packaging
Bulk
Part Status
Discontinued at Digi-Key
Output Isolation
Isolated
Internal Switch(s)
Yes
Voltage - Breakdown
-
Topology
Boost, Buck, Flyback, Forward
Voltage - Start Up
14.5 V
Voltage - Supply (Vcc/Vdd)
9V ~ 20V
Duty Cycle
96%
Frequency - Switching
500kHz
Fault Protection
-
Control Features
Frequency Control
Operating Temperature
-40°C ~ 150°C (TJ)
Package / Case
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
Mounting Type
Surface Mount
Base Product Number
MIC38HC42
Product Questions and Answers

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Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in CNY
Bulk
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
432¥14.26845¥6,163.97