Manufacturer Part Number
UCC27423DGNR
Manufacturer
Texas Instruments
Introduction
High-speed dual non-inverting MOSFET driver
Product Features and Performance
Low-Side Gate Driver Configuration
Independent Channel Operation
Dual Drivers for Greater Flexibility
N-Channel and P-Channel MOSFET Compatibility
Peak Output Current of 4A Source and Sink
Fast Rise and Fall Times: 20ns/15ns typically
Wide Operating Voltage Range: 4V to 15V
Inverting Input Logic
High-Temperature Operation: Up to 125°C
Product Advantages
Dual independent driver channels for design versatility
High peak output current for driving large MOSFETs
Fast switching speeds reduce transition losses
Wide supply voltage range accommodates various applications
Thermal shutdown for improved safety
Key Technical Parameters
Low-Side Configuration
Independent Channel Type
Number of Drivers: 2
Gate Drive Voltage: 4V to 15V
Logic Voltage - VIL: 1V, VIH: 2V
Peak Output Current: 4A Source, 4A Sink
Rise/Fall Time Typical: 20ns/15ns
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Thermal Shutdown
Over temperature Protected
Industry-standard ESD Protection
Compatibility
N-Channel MOSFETs
P-Channel MOSFETs
Suitable for 8-TSSOP, 8-MSOP with Exposed Pad Mounting
Application Areas
Switch Mode Power Supplies (SMPS)
DC-to-DC Converters
Motor Control Circuits
Power Management for Computers and Peripherals
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Replacements or Upgrades available based on Texas Instruments' product line
Several Key Reasons to Choose This Product
Dual channels offer design flexibility
High current capability suitable for high-power applications
Fast switching to improve efficiency
Versatile voltage range for diverse applications
Dependable performance at elevated temperatures
Broad compatibility with various MOSFET types
Manufactured by Texas Instruments, a leading industry name in semiconductor solutions
Supports surface mount technology for compact PCB designs
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