TPS40090RHDTG4
| Parameters | |
|---|---|
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | IT CAN ALSO OPERATE WITH CURRENT MODE |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | TPS40090 |
| Function | Step-Down |
| Number of Outputs | 4 |
| Output Voltage | 3.3V |
| Output Type | PWM Signal |
| Operating Supply Voltage | 15V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 120A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~15V |
| Quiescent Current | 4mA |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 100kHz~1.2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | PHASE-SHIFT |
| Max Frequency | 1MHz |
| Duty Cycle (Max) | 87.5% |
| Clock Sync | Yes |
| Height | 1mm |
| Length | 5mm |
| Width | 5mm |
| Thickness | 900μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Number of Pins | 28 |
| Weight | 71.610895mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 28 |
TPS40090RHDTG4 Overview
With its 28-VFQFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 4, this dc motor controller is suitable. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling PWM Signal dc switching's outputs (s). DC control operates at 4.5V~15V volts and has 4.5V~15V supply voltage. Suitable for work in a -40°C~85°C TA dc switcher. It can switch at 100kHz~1.2MHz. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a terminal (s) on the switching converters that are designed at QUAD. 28 terminations with various dc switching's functions. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. Other relevant dc to dc converter ics can be found by searching "TPS40090". Switching converter has a total of 28 pins. As determined by the test statistics, the output voltage of DC regulator is 3.3V. The dc dc regulator's usual output current is 120A, which should be noted down when you start a project. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. It is estimated that this dc regulatorhas a maximum frequency of 1MHz. As a result, DC to DC voltage regulator has a value of IT CAN ALSO OPERATE WITH CURRENT MODE so that the need can be met more directly. It is suggested that users apply 15V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. In a dormant state, the dc switching uses 4mA.
TPS40090RHDTG4 Features
PWM Signal Outputs
Switching Frequency: 100kHz~1.2MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
IT CAN ALSO OPERATE WITH CURRENT MODE
TPS40090RHDTG4 Applications
There are a lot of Texas Instruments TPS40090RHDTG4 DC to DC converter applications.
- Telecommunications equipment
- Various CNC machine tools
- Die casting equipment
- Analog precision reference circuits
- Remotely powered electric motors
- SMT equipment
- Combined machine tools
- Milling machines
- Boring machines
- Computer rooms
