Manufacturer Part Number
UCD7201PWPG4
Manufacturer
Texas Instruments
Introduction
The UCD7201PWPG4 is a dual low-side driver designed for driving N-Channel MOSFETs in power management applications.
Product Features and Performance
Features two independent driver channels.
Supports N-Channel MOSFET gate driving.
Supply voltage range from 4.25V to 15V.
Non-inverting input type.
Quick rise and fall times of 10ns typical, enhancing switching speed.
Compatible with logic voltage levels: VIL = 1.16V, VIH = 2.08V.
Capable of delivering peak output currents of 4A for both sourcing and sinking.
Operates efficiently in a wide temperature range: -40°C to 105°C.
Product Advantages
Independent channels offer flexibility in application.
High-speed switching improves efficiency.
Wide supply voltage range makes it versatile for various power systems.
Robust drive capability of 4A supports high power applications.
Enhanced thermal performance within a significant temperature range.
Key Technical Parameters
Driven Configuration: Low-Side
Channel Type: Independent
Number of Drivers: 2
Voltage Supply: 4.25V ~ 15V
Logic Voltage VIL, VIH: 1.16V, 2.08V
Current Peak Output (Source, Sink): 4A, 4A
Rise / Fall Time (Typ): 10ns
Operating Temperature: -40°C ~ 105°C
Quality and Safety Features
Reliable operation under a broad range of operating temperatures.
Dedicated design for MOSFET driving improves system reliability.
Compatibility
Suitable for driving low-side N-Channel MOSFETs.
Flexible logic voltage levels ensure compatibility with various control interfaces.
Application Areas
Power supply modules
Motor control circuits
High-speed switching applications
General purpose power management
Product Lifecycle
Discontinued at Digi-Key, indicating that it may be nearing end-of-life with limited availability.
Customers should seek replacements or upgrades for future designs.
Several Key Reasons to Choose This Product
High-speed operation enables efficient power conversion and control.
Independent driving channels add to design versatility.
Strong peak output capability supports demanding applications.
Wide operating temperature range ensures reliability in varied environments.
Flexible voltage requirements facilitate easier integration into different systems.
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