
Allicdata Part #: | MIC38HC42BM-ND |
Manufacturer Part#: |
MIC38HC42BM |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC REG CTRLR PWM CM 8SOIC |
More Detail: | Converter Offline Boost, Buck, Flyback, Forward To... |
DataSheet: | ![]() |
Quantity: | 1000 |
Duty Cycle: | 96% |
Base Part Number: | MIC38HC42 |
Mounting Type: | Surface Mount |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Control Features: | Frequency Control |
Fault Protection: | -- |
Frequency - Switching: | 500kHz |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 9 V ~ 20 V |
Voltage - Start Up: | 14.5V |
Topology: | Boost, Buck, Flyback, Forward |
Voltage - Breakdown: | -- |
Internal Switch(s): | Yes |
Output Isolation: | Isolated |
Part Status: | Discontinued at Digi-Key |
Packaging: | Tube |
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The MIC38HC42BM is an integrated pulse width modulator (PWM) used in AC/DC and DC/DC conversion applications. It is a monolithic CMOS device that includes a synchronous rectifier driver, a transconductance amplifier, and a low-current CMOS regulator. The MIC38HC42BM is designed to accept a wide range of input and output voltages with a single operating voltage. When used in AC/DC applications, the MIC38HC42BM provides a PWM controlled single or two-phase bridge rectifier. In DC/DC applications, the MIC38HC42BM provides a PWM controlled voltage regulator. The MIC38HC42BM is capable of driving up to four power MOSFETs for maximum system efficiency. The MIC38HC42BM offers excellent performance in AC/DC and DC/DC conversion applications. The device features a wide operating voltage range of 2.5V to 28V with a single control voltage input. The MIC38HC42BM utilizes a synchronous rectifier driver to provide a high efficiency power conversion solution. The device is also capable of driving up to four power MOSFETs for maximum system efficiency. In addition, the device can accept a wide range of input and output voltages with a single operating voltage. The MIC38HC42BM is well-suited for offline switcher applications. It offers maximum system efficiency by consuming only 0.6 μA of current when in quiescent state. This allows the device to be used in low-power systems where power consumption is critical. The device is also capable of driving up to four power MOSFETs, allowing for maximum flexibility in system design. The MIC38HC42BM has the ability to accept a wide range of input and output voltages with a single operating voltage. The device features a wide operating voltage range of 2.5V to 28V with a single control voltage input. This enables the device to be used in applications with a wide range of input and output voltages. Additionally, the device can drive up to four power MOSFETs for maximum system efficiency. The MIC38HC42BM features excellent performance in AC/DC and DC/DC conversion applications. The device is capable of delivering up to 0.5A of peak current at a switching frequency up to 4MHz. It also has a low start-up current of 0.6 μA and a maximum supply current of 1.8mA. The device provides a high efficiency single or two-phase bridge rectifier, allowing for maximum system efficiency. In addition, the device is capable of driving up to four power MOSFETs for maximum flexibility in system design. Overall, the MIC38HC42BM is an integrated pulse width modulator (PWM) used in AC/DC and DC/DC conversion applications. It is a monolithic CMOS device that includes a synchronous rectifier driver, a transconductance amplifier, and a low-current CMOS regulator. The device is capable of driving up to four power MOSFETs for maximum system efficiency and offers excellent performance in AC/DC and DC/DC conversion applications. Additionally, the MIC38HC42BM offers a wide range of input and output voltages with a single operating voltage and is capable of delivering up to 0.5A of peak current at a switching frequency up to 4MHz. This makes the MIC38HC42BM an ideal solution for offline switcher applications.
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