TPS40021PWPR
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 2 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 |
TPS40021PWPR Overview
With a 16-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller is suitable for a wide range of applications. 1 outputs can be generated with the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 2.25V~5.5V. Worked in a -40°C~85°C TA dc switcher before. A switching controller such as this can switch at a value of 100kHz~1MHz . The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good, Soft Start is included in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminal (s) are designed at DUAL . A variety of dc switching's functions can be performed on 16 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. There is a DC switcher's nominal voltage of 5V. TPS40021 can be searched for 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. This dc dc voltage regulator should be powered by a voltage of 2.25V. Based on the test statistics, DC regulator outputs voltage 4V. If you start a project, note down the dc dc regulator's usual output current of 25A. DC switcher's Surface Mount qualifies it for most applications and prototypes. This dc regulatorhas a max frequency of 1.1MHz. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 5.5V. During dormancy, the dc switching uses 1.5mA. There must be a voltage supply of 5V volts.
TPS40021PWPR Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
TPS40021PWPR Applications
There are a lot of Texas Instruments TPS40021PWPR DC to DC converter applications.
- CMM
- Electric heating, lighting
- Cutting machine tools
- Combined machine tools
- Communication system
- Access control systems
- SMT equipment
- Balance equipment
- Driver circuits
- Automatic testing equipment
