| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Lead Style | |
| Mounting Type | |
| Number of Outputs | |
| Number of Pins | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Package Quantity | |
| SVHC Present | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The TPS53119RGTR from Texas Instruments is a synchronous buck controller with a conversion input voltage range of 3 V to 26 V and a VDD input voltage range of 4.5 V to 25 V. It supports an output voltage range from 0.6 V to 5.5 V.
This controller utilizes D-CAP mode with a 100-ns load-step response and adaptive ON-time control architecture. It offers selectable frequency settings from 200 kHz to 1.07 MHz and includes features like Auto-skip Eco-Mode for light-load efficiency. The built-in 0.6-V reference has a tolerance of ±0.8%.
Packaged in a 16-pin VQFN (3x3mm) with surface mount type, the TPS53119RGTR operates within an ambient temperature range of -20°C to 85°C. It is suitable for various step-down power conversion applications requiring efficient and responsive voltage regulation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.92 | $0.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The conversion input voltage range is 3 V to 26 V, and the VDD input voltage range is 4.5 V to 25 V.
The output voltage can be set from 0.6 V to 5.5 V.
The switching frequency is adjustable from 200 kHz to 1.07 MHz.
The device is available in a 16-pin VQFN package (3x3mm) with exposed pad.
The ambient operating temperature range is -20°C to 85°C.
The D-CAP™ mode provides a 100-ns load-step response.
Selectable soft-start times are 0.7 ms, 1.4 ms, 2.8 ms, and 5.6 ms.