| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,988 pcs
|
2988 pcs | On Request | 1 | On Request | On Request | 1519+ | On Request | On Request | |
|
2,539 pcs
|
2539 pcs | On Request | 1 | On Request | On Request | 1519+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Channel Type | |
| Current | |
| Driven Configuration | |
| Gate Type | |
| Halogen Free | |
| High Side Voltage | |
| Industrial Grade | |
| Input Type | |
| Logic Voltage | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Drivers | |
| Operating Temperature | |
| Quiescent Current | |
| Rise | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Voltage |
The Texas Instruments TPS28225TDRQ1 is an automotive-qualified half-bridge gate driver capable of sinking 4A. It is designed to drive two N-channel MOSFETs efficiently, supporting synchronous rectification applications.
Key electrical specifications include a wide gate drive voltage range from 4.5V to 8.8V, with an optimal efficiency at 7V to 8V. The device operates with a power system train input voltage from 3V up to 27V and accepts input PWM signals with amplitudes from 2V to 13.2V. It boasts a fast propagation delay of 14ns and rise/fall times of 10ns and 5ns respectively, enabling high-frequency operation up to 2 MHz.
The TPS28225TDRQ1 includes features such as adaptive dead time control, a low-side driver sink on-resistance of 0.4Ω to prevent shoot-through, and three-state PWM input for power stage shutdown. It also offers space-saving enable and power good signals on the same pin, thermal shutdown, UVLO protection, and an internal bootstrap diode.
This gate driver is available in an 8-SOIC package and a thermally enhanced 3mm x 3mm VSON-8 package. It is qualified for automotive applications and serves as a high-performance replacement for popular three-state input drivers.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.83 | $0.83 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The peak output current is 4 A.
The operating temperature range is -40°C to 125°C.
The package type is 8-SOIC.
The RoHS status is RoHS3 Compliant.