| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 20 Pin |
| Case/Package | HTSSOP-20 |
| Number of Outputs | 1 Output |
| Output Voltage | 0.9V ~ 3.3V |
| Output Current | 3 A |
| Quiescent Current | 6.20 mA |
| Number of Regulated Outputs | 1 Output |
| Output Power | 3.85 W |
| Switching Frequency | 350kHz, 550kHz |
| Thermal Shutdown | Yes |
| Topology | Buck |
| Input Voltage (Max) | 6 V |
| Input Voltage (Min) | 3 V |
| Output Voltage (Max) | 3.3 V |
| Output Voltage (Min) | 0.891 V |
| Output Current (Max) | 3 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3 V |
| Input Voltage | 3V ~ 6V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 125℃ |
As members of the SWIFT family of dc/dc regulators, the TPS54310 low-input-voltage high-output-current synchronous-buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high-performance, voltage error amplifier that provides high performance under transient conditions, an undervoltage-lockout circuit to prevent start up until the input voltage reaches 3 V, an internally and externally set slow-start circuit to limit in-rush currents, and a power good output useful for processor/logic reset, fault signaling, and supply sequencing.
●The TPS54310 device is available in a thermally enhanced 20-pin TSSOP (PWP) PowerPAD package, which eliminates bulky heatsinks. Texas Instruments provides evaluation modules and the SWIFT designer software tool to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.
TI
3V to 6V Input, 3A Synchronous Step-Down Converter
TI
Conv DC-DC 3V to 6V Step Down Single-Out 0.9V to 3.3V 3A 20Pin HTSSOP EP T/R
TI
Conv DC-DC 3V to 6V Step Down Single-Out 0.9V to 3.3V 3A 20Pin HTSSOP EP Tube
TI
Conv DC-DC 3V to 6V Step Down Single-Out 0.9V to 3.3V 3A Automotive 20Pin HTSSOP EP T/R
TI
Conv DC-DC 3V to 6V Step Down Single-Out 0.9V to 3.3V 3A 20Pin HTSSOP EP Tube
TI
Conv DC-DC 3V to 6V Step Down Single-Out 0.9V to 3.3V 3A 20Pin HTSSOP EP T/R
TI
Conv DC-DC 3V to 6V Step Down Single-Out 0.9V to 3.3V 3A 20Pin HTSSOP EP T/R
TI
Evaluation Module for 3A, 3-6Vin DC-DC Converter with Adjustable Output Down to 0.9V
TI
Automotive 3V to 6V, 3A Synchronous Buck Converter
TI
Enhanced Product 5.5V to 36V Input, 3A, 500kHz Step-Down Converter 20-HTSSOP -55 to 1251
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
