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MIC94325YMT TR

Voltage regulator with a dropout voltage as low as 0.5V, can provide up to 0.5A of current, and comes in a 6-pin UDFN package on tape and reel

Inventory:2,507

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Overview of MIC94325YMT TR

The MIC94325YMT TR is a dual-channel low-side MOSFET driver IC designed for driving N-channel MOSFETs in various switching applications. It provides a robust and efficient solution for controlling MOSFETs in both high-side and low-side configurations.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Positive power supply
  • GATE1: Gate driver output for MOSFET 1
  • GND: Power ground
  • GATE2: Gate driver output for MOSFET 2
  • IN1: Input for controlling MOSFET 1
  • IN2: Input for controlling MOSFET 2
  • VCC: Positive power supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MIC94325YMT TR IC for a visual representation.

Key Features

  • Dual-Channel MOSFET Driver: Provides two independent channels for driving N-channel MOSFETs.
  • Wide Operating Voltage Range: Operates from a single +4.5V to +16V supply, suitable for various voltage domains.
  • High-Speed Switching: Supports fast switching frequencies, making it ideal for high-efficiency power converters.
  • Low Quiescent Current: Consumes minimal current when inactive, optimizing power efficiency.
  • Thermal Shutdown Protection: Includes thermal shutdown circuitry to protect against overheating.
  • Compact Package: Available in a small 8-pin TDFN package, suitable for space-constrained applications.

Note: For detailed technical specifications, please refer to the MIC94325YMT TR datasheet.

Application

  • DC-DC Converters: Ideal for driving MOSFETs in DC-DC converter applications.
  • Motor Control: Suitable for motor control applications requiring efficient MOSFET switching.
  • Power Supplies: Used in various power supply designs to control MOSFET switches.

Functionality

The MIC94325YMT TR is a dual-channel low-side MOSFET driver IC that enables efficient control of N-channel MOSFETs in switching applications, ensuring reliable and fast operation.

Usage Guide

  • Power Supply: Connect VCC (Pin 1 and Pin 7) to the supply voltage (4.5V to 16V).
  • MOSFET Control: Use IN1 and IN2 (Pins 5 and 6) to drive the gate of MOSFET 1 and MOSFET 2 respectively.

Frequently Asked Questions

Q: What is the maximum supply voltage for the MIC94325YMT TR?
A: The MIC94325YMT TR can operate with a maximum supply voltage of 16V.

Q: Does the MIC94325YMT TR include thermal protection?
A: Yes, it includes thermal shutdown protection to prevent overheating.

Equivalent

For similar functionalities, consider these alternatives to the MIC94325YMT TR:

  • TC4420: A high-speed MOSFET driver IC with similar dual-channel capabilities and robust performance.
  • IR2104: This IC provides dual high and low-side MOSFET driving with integrated bootstrap diode.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Type Single LDOs/Ripple blocker # of Out 1
IOUT #1 500 Rated IOUT 500
VIN Min (V) 1.8 VIN Max (V) 3.6
VOUT (V) Adj Voltage Drop Typ (mV) 100
IGND Typ (µA) 170 Tol Typ % ±1
Noise (µV) rms 83 PSRR 1 kHz (dB) 85

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Warranty, Returns, and Additional Information

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packageimg

MIC94325YMT TR

Voltage regulator with a dropout voltage as low as 0.5V, can provide up to 0.5A of current, and comes in a 6-pin UDFN package on tape and reel

Inventory:

2,507