MIC38C43XBM TR
- Mfr.Part #
- MIC38C43XBM TR
- Manufacturer
- Micrel Inc.
- Package / Case
- Datasheet
- Download
- Description
- BICMOS CURRENT-MODE PWM CONTROLL
- Stock
- 5,000
- In Stock :
- 5,000
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- Manufacturer :
- Micrel Inc.
- Product Category :
- Application Specific Microcontrollers
- Number of Positions :
- 5
- Color :
- Silver
- Orientation :
- N (Normal)
- Features :
- Strain Relief
- Termination :
- Crimp
- Operating Temperature :
- -55°C ~ 125°C
- Insert Material :
- Polychloroprene
- Mounting Type :
- Free Hanging (In-Line)
- Shell Finish :
- Nickel
- Shell Size, MIL :
- -
- Shell Material :
- Aluminum Alloy and Zinc Die Cast
- Shell Size - Insert :
- 32-1
- Base Product Number :
- CA06C
- Mounting Feature :
- -
- Series :
- MIL-DTL-5015, CA-COM-B
- Connector Type :
- Plug, Female Sockets
- Applications :
- Automotive, Aviation, Industrial, Instrumentation, Military, Telecom
- Package :
- Bulk
- Fastening Type :
- Reverse Bayonet Lock
- Contact Finish Thickness - Mating :
- -
- Voltage Rating :
- -
- Product Status :
- Active
- Cable Opening :
- -
- Primary Material :
- Metal
- Contact Material :
- COPPER ALLOY
- Material Flammability Rating :
- -
- Current Rating (Amps) :
- 41A, 245A
- Backshell Material, Plating :
- -
- Ingress Protection :
- IP67 - Dust Tight, Waterproof
- Contact Finish - Mating :
- Silver
- Shielding :
- -
- Datasheets
- MIC38C43XBM TR

Application Specific Microcontrollers Micrel Inc. MIC38C43XBM TR Overview
The MIC38C43XBM TR from Micrel Inc. is a high-performance BiCMOS current-mode PWM controller designed specifically for advanced power management and precision control systems. As part of the Application Specific Microcontrollers category, this device integrates sophisticated features to enhance the efficiency and reliability of applications requiring accurate power supply and management. The robust design of MIC38C43XBM TR ensures optimal performance in demanding environments, making it a preferred choice for developers and engineers looking to maximize system stability and power efficiency.
MIC38C43XBM TR Features
The MIC38C43XBM TR incorporates a range of features that stand out in the realm of PWM controllers:
- High-frequency operation up to 500 kHz allowing for smaller sized components and reduced space.
- Low start-up current of 100 µA and operating current of 2.5 mA, enhancing the overall power efficiency.
- Direct drive capability of the output transistor to ensure robust output performance.
- Built-in error amplifier and under-voltage lockout with hysteresis for added safety and performance stability.
- Flexible operation modes, including both current mode and voltage mode options to suit different application needs.
MIC38C43XBM TR Applications
- Power Supplies: Utilizes its PWM capabilities to provide stable and efficient voltage regulation, essential for maintaining performance in power-sensitive applications.
- LED Lighting Systems: Drives LEDs with high efficiency and accuracy, optimizing energy usage and prolonging the life of lighting components.
- Telecommunication Equipment: Ensures reliable power management in devices requiring consistent operation over varying power conditions.
- Consumer Electronics: Enhances the power efficiency and safety of consumer electronics, contributing to longer battery life and improved user experience.
- Automotive Systems: Provides robust control for automotive power systems, ensuring reliability and performance under the harsh conditions typical in automotive environments.
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