MIC38HC42-1BM
- Mfr.Part #
- MIC38HC42-1BM
- Manufacturer
- Microchip Technology
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW MULT TOP 14SOIC
- Stock
- 49,970
- In Stock :
- 49,970
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- Manufacturer :
- Microchip Technology
- Product Category :
- AC DC Converters, Offline Switches
- JESD-609 Code :
- e0
- Length :
- 8.65mm
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.6mm
- Terminal Position :
- Dual
- Voltage - Start Up :
- 14.5V
- Peak Reflow Temperature (Cel) :
- 240
- Reach Compliance Code :
- Unknown
- Terminal Form :
- Gull wing
- Control Features :
- Frequency Control
- Width :
- 3.9mm
- Number of Functions :
- 1
- Packaging :
- Bulk
- Pin Count :
- 14
- Operating Temperature :
- -40°C~150°C TJ
- Input Voltage (Max) :
- 30V
- Topology :
- Boost, Buck, Flyback, Forward
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Internal Switch(s) :
- yes
- Terminal Pitch :
- 1.27mm
- Control Mode :
- CURRENT-MODE
- Surface Mount :
- yes
- Input Voltage-Nom :
- 15V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pbfree Code :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 500kHz
- JESD-30 Code :
- R-PDSO-G14
- Output Current-Max :
- 1A
- Qualification Status :
- COMMERCIAL
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Output Isolation :
- Isolated
- Number of Terminations :
- 14
- Voltage - Supply (Vcc/Vdd) :
- 9V~20V
- Terminal Finish :
- TIN LEAD
- Input Voltage (Min) :
- 10V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Duty Cycle :
- 96%
- Datasheets
- MIC38HC42-1BM

AC DC Converters, Offline Switches Microchip Technology MIC38HC42-1BM Overview
The MIC38HC42-1BM from Microchip Technology is a high-performance IC designed for offline switching applications. This device offers an efficient solution for converting AC to DC power, featuring a compact 14SOIC package. Specifically engineered to provide reliable and robust performance, the MIC38HC42-1BM is perfect for demanding environments where space and power efficiency are critical. With its integrated features, it aids in reducing external component count, thereby minimizing the overall design footprint and cost for bulk purchasers in business-to-business transactions.
MIC38HC42-1BM Features
The MIC38HC42-1BM boasts several key features that make it a top choice for power management solutions:
- Integrated high-voltage startup circuit, ensuring quick and efficient start-up
- Current mode operation for improved transient response and simplified loop compensation
- Under-voltage lockout with hysteresis for enhanced reliability
- Low power standby mode to conserve energy when the device is not in active use
- Programmable switching frequency, allowing optimization for different applications and components
MIC38HC42-1BM Applications
- Power Supplies for Consumer Electronics: Utilized in televisions, audio systems, and gaming consoles to provide stable and efficient power conversion.
- LED Lighting Systems: Powers LED drivers for commercial and residential lighting installations, ensuring consistent performance even with voltage fluctuations.
- Industrial Systems: Applied in industrial automation for reliable power management in machinery and production equipment.
- Telecommunication Equipment: Used in telecom infrastructures to ensure efficient power distribution and management.
- Portable Devices: Ideal for battery-powered applications, enhancing the efficiency of power conversion, thereby extending battery life.
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