Manufacturer Part Number
TPS28225DR
Manufacturer
Texas Instruments
Introduction
The TPS28225DR is a high-speed MOSFET gate driver designed for driving N-Channel MOSFETs in a half-bridge configuration.
Product Features and Performance
Integrated high-side and low-side drivers
2-A peak source and sink current capability
5V to 8.8V supply voltage range
Non-inverting input
10ns rise and fall times
Synchronous channel type operation
High side voltage up to 33V (Bootstrap)
Operational temperature range from -40°C to 125°C
Surface mount 8-SOIC package
Suitable for high-frequency applications
Product Advantages
Efficient power management for half-bridge configurations
High current drive capability improves MOSFET switching performance
Fast switching speeds reduce power losses
Support for a wide range of logic input levels
Operational in extreme temperature environments
Key Technical Parameters
Peak Output Current: 2A Source, 2A Sink
Voltage - Supply: 4.5V to 8.8V
Logic Voltage - VIL, VIH: 0.8V, 2.1V
Rise/Fall Time: 10ns typical
High Side Voltage - Max (Bootstrap): 33V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
High reliability and performance for power applications
Complies with industry safety standards
Compatibility
Compatible with a wide range of N-Channel MOSFETs
Mounting Type: Surface Mount
Package / Case: 8-SOIC
Application Areas
Switch mode power supplies
DC to DC converters
Motor controllers
LED Lighting
Product Lifecycle
Active product status; not reported as nearing discontinuation
Future replacements or upgrades may be released by Texas Instruments as technology advances
Several Key Reasons to Choose This Product
High switching performance for improved efficiency
Robust design suitable for industrial applications
Support for wide voltage ranges easing power design complexities
Compact 8-SOIC package ideal for space-constrained applications
Renowned manufacturer Texas Instruments known for quality and reliability
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