Datasheet Details
| Part number | TPS53318 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.36 MB |
| Description | Synchronous Buck Converter |
| Datasheet |
 TPS53318 Datasheet
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General Description
The TPS53318 and TPS53319 devices are D-CAP mode, 8-A or 14-A synchronous switchers with integrated MOSFETs.
They are designed for ease of use, low external component count, and spaceconscious power systems.
These devices feature accurate 1%, 0.6-V reference, and integrated boost switch.
Key Features
- Conversion input voltage range: 1.5 V to 22 V.
- VDD input voltage range: 4.5 V to 25 V.
- 91% efficiency from 12 V to 1.5 V at 14 A.
- Output voltage range: 0.6 V to 5.5 V.
- 5-V LDO output.
- Supports single-rail input.
- Integrated power MOSFETs with 8 A (TPS53318) or 14 A (TPS53319) of continuous output current.
- Auto-skip Eco-mode™ for light-load efficiency.
- < 110 μA shut down current.
- D-CAP™ mode with fast transi.