Part Number: TPS53318
Function: Synchronous Buck Converter with Eco-mode
Package: LSON-CLIP (DQP) 22 Pin Type
Manufacturer: Texas Instruments
The TPS53318 and TPS53319 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 space-conscious power systems.
These devices feature accurate 1%, 0.6-V reference, and integrated boost switch. A sample of competitive features include: 1.5-V to 22-V wide conversion input voltage range, very low external component count, DCAP mode control for super fast transient, auto-skip mode operation, internal soft-start control, selectable frequency, and no need for compensation.
The conversion input voltage ranges from 1.5 V to 22 V, the supply voltage range is from 4.5 V to 25 V, and the output voltage range is from 0.6 V to 5.5 V. These devices are available in 5 mm x 6 mm, 22-pin QFN package and is specified from –40°C to 85°C.
1. Conversion input voltage range : 1.5 V to 22 V
2. VDD input voltage range : 4.5 V to 25 V
3. 91% efficiency from 12 V to 1.5 V at 14 A
4. Output voltage range : 0.6 V to 5.5 V
5. 5-V LDO output
6. Supports single-rail input
Official Homepage: https://www.ti.com/product/TPS53318
TPS53318 Datasheet PDF Download
Other data sheets are available within the file:
53318DQP, 53319DQP, TPS53318DQPR, TPS53318DQPT