TPS40021PWPRG4
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-PowerTSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Weight | 62.709145mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Base Part Number | TPS40021 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 4V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 5.5V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 2.25V~5.5V |
| Quiescent Current | 1.5mA |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Input Voltage (Min) | 2.25V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz~1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 1.1MHz |
| Duty Cycle (Max) | 95% |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS40021PWPRG4 Overview
In the 16-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. dc motor controller is suitable for 1 output generation. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). Voltages 2.25V~5.5V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in a -40°C~85°C TA dc switcher. A switching controller such as this can switch at a value of 100kHz~1MHz . dc dc regulators can be carried out with Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Power Good, Soft Start which allows efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of terminations with 16 of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "TPS40021". Pins number 16 of switching converter in total. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 2.25V. DC regulator outputs 4V voltage based on test statistics. In most cases, the output current of the dc dc regulator will be 25A, so note that when you start the project. This Surface Mount makes DC switcher suitable for most prototypes and applications. There is a maximum frequency of 1.1MHz on this dc regulators. Users should apply 5.5V to operate the voltage regulator dc to dc safely and reliably. During dormancy, the dc switching uses 1.5mA. The supply voltage must be 5V.
TPS40021PWPRG4 Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
TPS40021PWPRG4 Applications
There are a lot of Texas Instruments TPS40021PWPRG4 DC to DC converter applications.
- Large fire protection systems
- Textile machinery
- USB circuits
- Power supplies of electronic gadgets
- Refrigerators of central air conditioners
- SMT equipment
- Flexible manufacturing cells
- Various precision measuring instruments
- Product testing
- Pipe bending machines
