TPS40140RHHT
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| 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) | 2 (1 Year) |
| Number of Terminations | 36 |
| ECCN Code | EAR99 |
| Additional Feature | ALSO OPERATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Frequency | 1MHz |
| Base Part Number | TPS40140 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 5.8V |
| Output Type | Transistor Driver |
| Max Output Current | 25A |
| 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 |
| Duty Cycle (Max) | 87.5% |
| Clock Sync | No |
| Height | 1mm |
| Length | 6mm |
| Width | 6mm |
| Thickness | 900μm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS40140RHHT Overview
In the 36-VFQFN Exposed Pad package, the switching controller meets most application requirements. 2 outputs are supported by the dc motor controller. 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 4.5V~15V volts and has 4.5V~15V supply voltage. Worked in an dc switcher with a -40°C~85°C TA rating. There is a switch at 150kHz~1MHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. To provide efficient switching control, Current Limit, Frequency Control, Phase Control, Power Good, Tracking is included in the dcdc regulator. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminal (s) are designed at QUAD . A variety of dc switching's functions can be performed on 36 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "TPS40140". Pins number 36 of switching converter in total. Switching converter type is specifically Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 5.8V. It's important to remember that the dc dc regulator's normaloutput current is 25A, so you should note it down when starting a new project. Switching controller operates at a frequency of 1MHz. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose. When the dc switching is dormant, it uses 2.8mA. The maximum input voltage of this dc switcher is 40V, so users must limit the voltage accordingly. There must be a 2V supply voltage. There will be 25A current output from the dc switcher above 25A. The datasheet indicates that the switching converter can output 5.8V volts at its maximum. Neither the voltage controller's lowest voltage output 700mVr its highest voltage output is less than 700mV.
TPS40140RHHT Features
Transistor Driver Outputs
Switching Frequency: 150kHz~1MHz
Current Limit, Frequency Control, Phase Control, Power Good, Tracking
PULSE WIDTH MODULATION
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE
TPS40140RHHT Applications
There are a lot of Texas Instruments TPS40140RHHT DC to DC converter applications.
- Various precision measuring instruments
- Automation technology
- Various CNC machine tools
- USB circuits
- CMM
- seismic instrument power circuits
- Flexible manufacturing cells
- Computer application technology
- ATMs
- Combined machine tools
