MIC4421CM-TR

Logic Voltage - VIL, VIH:	0.8V, 2.4V
Base Part Number:	MIC4421
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 150°C (TJ)
Rise / Fall Time (Typ):	20ns, 24ns
Input Type:	Inverting
Current - Peak Output (Source, Sink):	9A, 9A
Series:	--
Voltage - Supply:	4.5 V ~ 18 V
Gate Type:	IGBT, N-Channel MOSFET
Number of Drivers:	1
Channel Type:	Single
Driven Configuration:	Low-Side
Part Status:	Discontinued at Digi-Key
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MIC4421CM-TR is a power management integrated circuit (PMIC) with a gate driver. It is designed to provide cost-optimized control solutions for smaller, low-voltage power systems to ensure stable, efficient operation and minimal noise. The MIC4421CM-TR PMIC driver is ideal for use in a variety of applications, such as discrete power distributed supply systems and many appliance and electronic systems.The MIC4421CM-TR can drive high current and voltage loads, including motors and power converters, while providing accurate control and protection. The device has two channels of output and can operate in either digital or analog mode, making it an ideal solution for driving power management integrated circuits (PMICs). The integrated gate current sensing and protection features of the MIC4421CM-TR provide synchronized current control for both channels and faster resetting time for dynamic and complex systems.The MIC4421CM-TR PMIC driver can supply up to 5.5V and up to 500mA sourced current and up to 1.5A sinked current. This allows for high-side and low-side switching, as well as over-current protection. The MIC4421CM-TR provides both synchronous and asynchronous control to enable accurate, dynamic power management. The low voltage protection feature prevents over-voltage conditions and helps prevent system glitches and malfunctions. The integrated charge pump circuitry helps ensure stable operation of the device and also helps reduce power dissipation in the system.The MIC4421CM-TR gate driver is designed with an adjustable output slew rate to reduce ringing and system noise. The integrated control logic of the device allows for direct connection to a microcontroller or host processor, simplifying the implementation of sophisticated power control schemes. Additional specialized protection features on the device provide over-current, over-temperature and open loop protection, helping to optimize its reliability. The MIC4421CM-TR PMIC driver also supports multiple reset sources and can issue an active low reset signal or signal a fault signal when desired.In summary, the MIC4421CM-TR PMIC driver is a cost-effective solution for providing efficient and reliable control for low-voltage power systems. The device features synchronous and asynchronous control, current sensing and protection, a low voltage protection, a charge pump and adjustable output slew rate, as well as over-current, over-temperature and open loop protection. The MIC4421CM-TR can be used in a variety of applications, such as discrete power distributed supply systems and appliance and electronic systems. The integrated control logic makes direct connection to a microcontroller or host processor possible, allowing for even greater control over the system’s power consumption.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description