TPS40140RHHTG4
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 36-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 36 |
| Weight | 105.687022mg |
| 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) | 3 (168 Hours) |
| Number of Terminations | 36 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | ALSO OPERATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | TPS40140 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 5.8V |
| Output Type | Transistor Driver |
| Max Output Current | 25A |
| Operating Supply Voltage | 15V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~15V |
| Quiescent Current | 2.8mA |
| Control Features | Current Limit, Frequency Control, Phase Control, Power Good, Tracking |
| Max Output Voltage | 5.8V |
| Topology | Buck |
| Min Input Voltage | 2V |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 150kHz~1MHz |
| Max Input Voltage | 40V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 700mV |
| Switcher Configuration | PHASE-SHIFT |
| Max Frequency | 1MHz |
| Duty Cycle (Max) | 87.5% |
| Clock Sync | No |
| Height | 1mm |
| Length | 6mm |
| Width | 6mm |
| Thickness | 900μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS40140RHHTG4 Overview
With a 36-VFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. The dc motor controller is adquate to generate for 2 outputs. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~15V. Qualified to work in an dc switcher with -40°C~85°C TA. In this switching controller, the switch can be set to 150kHz~1MHz. dc dc regulator can be generalized using Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Frequency Control, Phase Control, Power Good, Tracking. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminal (s) are designed at QUAD . There are many different types of terminations for 36. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input is 12V. TPS40140 can be searched for other relevant dc to dc converter ics. The switching converter has a total of 36 pins. Switching converter is a special type of Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 5.8V. A starting point for a project is to note down the dc dc regulator's usual output current, which is 25A. There is a maximum frequency of 1MHz for this dc regulators. DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE to better satisfy the need. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 15V. A dc switching in a dormant state uses 2.8mA. The dc switcher's maximum input voltage is 40V, so users must limit the voltage accordingly. Switching controller is necessary to have a supply voltage of 2V. An output current greater than 25A cannot be provided by the dc switcher. Datasheets indicate that the switching converter can output 5.8V volts at its maximum. Lowest voltage output of the voltage controller must be greater than 700mV.
TPS40140RHHTG4 Features
Transistor Driver Outputs
Switching Frequency: 150kHz~1MHz
Current Limit, Frequency Control, Phase Control, Power Good, Tracking
PULSE WIDTH MODULATION
ALSO OPERATES IN CURRENT MODE
TPS40140RHHTG4 Applications
There are a lot of Texas Instruments TPS40140RHHTG4 DC to DC converter applications.
- Television equipment
- USB circuits
- Medical equipment
- Wind power
- Radio equipment
- Surge protection circuits
- Program control systems
- Smoke prevention equipment
- Smoke exhaust equipment
- Constant current circuits
