Datasheet Details
| Part number | TPS54334 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.97 MB |
| Description | 3-A Output Current Synchronous Step-Down Voltage Converter |
| Datasheet |
 TPS54334 Datasheet
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General Description
The TPS54334 is a 28-V, 3-A, low quiescent supply current (IQ), synchronous monolithic buck converter with integrated MOSFETs.
The TPS54334 enables small designs by integrating the MOSFETs and implementing current mode control to reduce external component count.
Key Features
- 1 Two 128mΩ/84mΩ MOSFETs for 3A Continuous Output Current.
- Power Good.
- Low 2 µA Shutdown Quiescent Current.
- 0.8 V Internal Voltage Reference with ±1.5% Accuracy Over Temperature.
- Fixed-Frequency Current Mode Control.
- Pulse Skipping Boosts Efficiency at Light Loads.
- Overcurrent Protection for Both MOSFETs with Hiccup Mode for Severe Fault Conditions.
- Thermal and Overvoltage Transient Protection.
- Available in Easy-to-.