Manufacturer Part Number
SN75372P
Manufacturer
Texas Instruments
Introduction
The SN75372P is a dual power management integrated circuit (PMIC) gate driver tailored for driving low-side N-channel MOSFET gates.
Product Features and Performance
Dual-channel synchronous driver
Designed for low-side N-Channel MOSFET control
Peak output currents of 500mA for both source and sink
Fast rise and fall times of 20ns typical
Compatible with TTL and CMOS inputs
Product Advantages
Enables fast switching speeds for power conversion
High-drive current capability improves MOSFET performance
Synchronous driving provides efficiency benefits
Industry-standard DIP-8 package compatibility
Key Technical Parameters
Voltage Supply Range: 4.75V ~ 5.25V, 4.75V ~ 24V
Logic voltage levels for high and low inputs: VIH = 2V, VIL = 0.8V
Current Peak Output (Source, Sink): 500mA each
Rise / Fall Time: 20ns typical
Operating Temperature Range: 0°C ~ 70°C (TA)
Quality and Safety Features
Built-in under-voltage lockout for improved safety
Overcurrent protection circuitry
Compatibility
Through Hole mounting suits standard PCB designs
Suitable for driving N-Channel MOSFETs in low-side configurations
Application Areas
Switched Mode Power Supplies (SMPS)
Motor Control Circuits
Power Converters and Inverters
Power Distribution Systems
Product Lifecycle
Product Status: Active
Not indicated as nearing discontinuation
Standard product with ongoing support and potential future replacements or upgrades
Several Key Reasons to Choose This Product
High reliability from a reputable manufacturer Texas Instruments
Enhanced power efficiency suitable for multiple power applications
Robust peak output currents ensuring strong drive signals
Fast switching capabilities to improve overall power circuit responsiveness
Operational in a broad range of power supply conditions
Adheres to established quality and safety standards in the industry
Texas Instruments provides comprehensive technical support and documentation for ease of integration
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