| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 700 kHz |
| Number of Pins | 20 Pin |
| Case/Package | HTSSOP-20 |
| Number of Outputs | 1 Output |
| Output Voltage | 3.3 V |
| Output Current | 3 A |
| Number of Positions | 20 Position |
| Drain to Source Resistance (on) (Rds) | 85 mΩ |
| Quiescent Current | 6.20 mA |
| Number of Regulated Outputs | 1 Output |
| Output Power | 3.85 W |
| Switching Frequency | 550 kHz |
| Thermal Shutdown | Yes |
| Topology | Buck |
| Input Voltage (Max) | 6 V |
| Input Voltage (Min) | 3 V |
| Output Voltage (Min) | 3.3 V |
| Output Current (Max) | 3 A |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | 1 % |
| Supply Voltage | 3 V |
| Supply Voltage (Min) | 4 V |
| Input Voltage | 3V ~ 6V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| Size-Length | 6.5 mm |
| Size-Width | 4.4 mm |
| Size-Height | 1.15 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The TPS54316PWP is a SWIFT™ step-down PWM synchronous Buck 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 3V, an internally and externally set slow-start circuit to limit in-rush currents and a powergood output useful for processor/logic reset, fault signalling and supply sequencing. It incorporates an UVLO circuit to keep the device disabled when the input voltage (VIN) is insufficient. During power up, internal circuits are held inactive until VIN exceeds the nominal UVLO threshold voltage of 2.95V. Once the UVLO start threshold is reached, device start-up begins. The device operates until VIN falls below the nominal UVLO stop threshold of 2.8V.
● Internally compensated for low parts count
● Fast transient response
● Load protected by peak current limit and thermal shutdown
● Integrated solution reduces board area
● Green product and no Sb/Br
TI
Low Input Voltage 3A Continuous Buck Converter with 3.3V Outputl
TI
Step-Down Regulator Low Input Voltage 3A Synchronous Buck Converter with 3.3V Output Conv DC-DC 3V to 6V Step Down Single-Out 3.3V 3A 20Pin HTSSOP EP T/R
TI
Conv DC-DC 3V to 6V Step Down Single-Out 3.3V 3A 20Pin HTSSOP EP T/R
TI
3V to 6V Input, 3A Synchronous Step-Down SWIFT Converter with 3.3V Output 20-HTSSOP -40℃ to 85℃
TI
Automotive 3V to 6V, 3A Synchronous Buck Converter with 3.3V Fixed Output Voltage 20-HTSSOP -40℃ to 125℃
TI
3V to 6V Input, 3A Synchronous Step-Down SWIFT Converter with 3.3V Output 20-HTSSOP -40℃ to 85℃
TI
3V to 6V Input, 3A Synchronous Step-Down SWIFT Converter with 3.3V Output 20-HTSSOP -40℃ to 85℃
TI
Automotive 3V to 6V, 3A Synchronous Buck Converter with 3.3V Fixed Output Voltage
TI
Enhanced Product 3V To 6V, 3A Output Synchronous-Buck Pwm Switcher W/Integrated Fets 20-HTSSOP -55 to 125
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
