TPS53819ARGTT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | D-CAP2™, Eco-Mode™ |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE VOLTAGE MODE FROM 0.6V TO 5.5V |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | TPS53819 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5.5V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 28V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 610μA |
| Output Configuration | Positive |
| Output Current | 40A |
| Voltage - Supply (Vcc/Vdd) | 3V~28V |
| Quiescent Current | 920μA |
| Control Features | Enable, Power Good |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | Selectable |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 90 % |
| Isolation | Isolated |
| Serial Interfaces | PMBus |
| Clock Sync | No |
| Height | 1mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 900μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS53819ARGTT Overview
With its 16-VFQFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. A total of Transistor Driver dc switching's outputs can be handled by it. DC control operates at 3V~28V volts and has 3V~28V supply voltage. Suitable for work in a -40°C~85°C TA dc switcher. A switching controller such as this can switch at a value of Selectable . Surface Mount makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Power Good. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a QUAD terminal on the switching converters. 16 terminations with various dc switching's functions. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 12V is input. TPS53819 can be used to locate other relevant dc to dc converter ics. 16 pins are on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended that the input voltage of the dc dc voltage regulator be 4.5V. According to the test statistics, DC regulator outputs 5.5V voltage. A starting point for a project is to note down the dc dc regulator's usual output current, which is 40A. The maximum duty cycle of this voltage regulator dc to dc is set to 90 % to ensure reliability during power-up and power-down. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. DC to DC voltage regulator has a value of ALSO OPERATES IN ADJUSTABLE VOLTAGE MODE FROM 0.6V TO 5.5V to better satisfy the need. When running the voltage regulator dc to dc in a circuit, users should apply 28V to ensure safety and reliability. A dc to dc voltage regulator in the D-CAP2?, Eco-Mode? series, it belongs to this family. DC switchings that are dormant use 920μA. The supply current of the voltage controller is 610μA.
TPS53819ARGTT Features
Transistor Driver Outputs
Switching Frequency: Selectable
Enable, Power Good
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
ALSO OPERATES IN ADJUSTABLE VOLTAGE MODE FROM 0.6V TO 5.5V
TPS53819ARGTT Applications
There are a lot of Texas Instruments TPS53819ARGTT DC to DC converter applications.
- Medical monitoring systems
- SMT equipment
- Precision electronic equipment
- Computer application technology
- Power supplies of electronic gadgets
- Adjustable voltage or current linear circuits
- Window air conditioners
- Scientific research
- Computed tomography (CT)
- Network technology
