Manufacturer Part Number
MIC4427YM-TR
Manufacturer
Microchip Technology
Introduction
The MIC4427YM-TR is a high-speed, low-side MOSFET driver designed for power management applications, offering efficient driving of N-Channel and P-Channel MOSFETs.
Product Features and Performance
Capable of driving N-Channel and P-Channel MOSFETs
Low-side driving configuration with two independent channels
Supports a supply voltage range of 4.5V to 18V
Non-inverting input type for straightforward implementation
Fast rise and fall times of 20ns and 29ns, respectively, for efficient switching
Capable of delivering peak output currents of 1.5A (source and sink), enabling high-speed switching of connected MOSFETs
Designed for surface mount technology, allowing for compact PCB designs
Product Advantages
High efficiency with low power dissipation due to fast switching times
Dual independent channels offer flexibility in control for a variety of circuit configurations
Wide operating voltage range suits a broad range of applications and logic levels
Robust thermal performance with an operating temperature range of -40°C to 150°C (TJ)
Key Technical Parameters
Voltage Supply: 4.5V ~ 18V
Logic Voltage VIL, VIH: 0.8V, 2.4V
Current Peak Output (Source, Sink): 1.5A, 1.5A
Rise / Fall Time (Typ): 20ns, 29ns
Operating Temperature: -40°C ~ 150°C (TJ)
Package / Case: 8-SOIC
Quality and Safety Features
Manufactured by Microchip Technology, a leader in microcontroller and analog semiconductors, ensuring high-quality and reliability
Compatibility
Suitable for driving both N-Channel and P-Channel MOSFETs, offering widespread compatibility with various gate types
Application Areas
Power supply circuits
DC-DC converters
Motor driving circuits
Switch mode power supplies (SMPS)
Lighting and LED drivers
Product Lifecycle
Currently listed as Active, indicating ongoing production and availability
Continuous support and availability of replacements or upgrades as required
Several Key Reasons to Choose This Product
High-speed switching capabilities reduce power loss and improve efficiency
Flexibility in application due to dual independent channels and compatibility with both N and P-Channel MOSFETs
Robust operational range with a wide supply voltage and extensive operating temperature range
High reliability and quality assured by Microchip Technology's manufacturing standards
Suitable for a wide array of applications across different sectors due to versatile performance characteristics
MIC4427ZM/TRMicrel / Microchip Technology