Parameters |
Mounting Type |
Surface Mount |
Package / Case |
14-SOIC (0.154, 3.90mm Width) |
Supplier Device Package |
14-SOIC |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Bulk |
Published |
2005 |
Part Status |
Discontinued |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Base Part Number |
MIC38HC42 |
Voltage - Supply (Vcc/Vdd) |
9V~20V |
Control Features |
Frequency Control |
Topology |
Boost, Buck, Flyback, Forward |
Frequency - Switching |
500kHz |
Internal Switch(s) |
Yes |
Duty Cycle |
96% |
Output Isolation |
Isolated |
Voltage - Start Up |
14.5V |
RoHS Status |
Non-RoHS Compliant |
MIC38HC42-1BM Overview
In the 14-SOIC (0.154, 3.90mm Width) package, the ac to dc converter is embedded.The AC/DC power converter type is Bulk .Surface Mount mounts this AC/DC converter.This ac dc converter should be operated at a temperature of -40°C~150°C TJ °C so that it can deliver its performance.As a result, the switching frequency reaches 500kHz .The AC/DC converter is capable of being used when the supply voltage is 9V~20V (Vcc/Vdd).The MIC38HC42 family can be used to search for similar acdc converters.A package of 14-SOIC is included with this AC to DC converter.
MIC38HC42-1BM Features
Packaged with 14-SOIC (0.154, 3.90mm Width)
Switching Frequency at 500kHz
MIC38HC42-1BM Applications
There are a lot of Microchip Technology MIC38HC42-1BM AC DC Converters applications.
- Off--line Battery Charger
- Wall switches
- Standby Power for General Off-Line Applications
- Shaver Charger
- Networking
- Set-top boxes
- Power tools fast chargers with trickle and on/off
- AC/DC Adaptors/Chargers for PDAs
- Replacements for bulky plug-in transformers
- PDAs