Part Number
|
TPS28225 |
Manufacturer
|
Texas Instruments |
Description
|
High-Frequency 4-A Sink Synchronous MOSFET Drivers |
Published
|
Sep 24, 2019 |
Detailed Description
|
TPS28225
SLUS710E – MAY 2006 – REVISED JANUARY 2024
TPS28225 High-Frequency 4A Sink Synchronous MOSFET Driver
1 Feature...
|
Datasheet
|
TPS28225
|
Overview
TPS28225
SLUS710E – MAY 2006 – REVISED JANUARY 2024
TPS28225 High-Frequency 4A Sink Synchronous MOSFET Driver
1 Features
• Drives Two N-Channel MOSFETs with 14ns Adaptive Dead Time
• Wide Gate Drive Voltage: 4.
5V Up to 8.
8V With Best Efficiency at 7V to 8V
• Wide Power System Train Input Voltage: 3V Up to 27V
• Wide Input PWM Signals: 2.
0V up to 13.
2V Amplitude
• Capable to Drive MOSFETs with ≥40A Current per Phase
• High Frequency Operation: 14ns Propagation Delay and 10ns Rise/Fall Time Allow FSW – 2MHz
• Capable to Propagate 30ns Input PWM Pulses • Low-Side Driver Sink On-Resistance (0.
4Ω)
Prevents dV/dT Related Shoot-Through Current • 3-State PWM Input for Power Stage Shutdown • Space ...
Similar Datasheet