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TPS40428RHAT
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Number of Pins | 40 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 40 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | OUTPUT VOLTAGE IS STARTS FROM 0.6V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | TPS40428 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 5V |
| Output Type | PWM Signal |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 40mA |
| Voltage - Supply (Vcc/Vdd) | 4.5V~20V |
| Quiescent Current | 18mA |
| Control Features | Frequency Control, Phase Control, Power Good |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 200kHz~1.5MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Serial Interfaces | PMBus |
| Clock Sync | Yes |
| Height | 1mm |
| Length | 6mm |
| Width | 6mm |
| Thickness | 900μm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS40428RHAT Overview
With its 40-VFQFN Exposed Pad package, the switching controller fits the needs of most applications. 2 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). PWM Signal dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 4.5V~20V. Suitable for work in a -40°C~125°C TJ dc switcher. A switching controller such as this can switch at a value of 200kHz~1.5MHz . Surface Mount makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Frequency Control, Phase Control, Power Good. DUAL SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position QUAD . There are many different types of terminations for 40. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. Other relevant dc to dc converter ics can be found by searching "TPS40428". 40 pins are present on switching converter. Statistically, DC regulator outputs 5V volts. It's important to remember that the dc dc regulator's normaloutput current is 40mA, so you should note it down when starting a new project. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. This value is OUTPUT VOLTAGE IS STARTS FROM 0.6V so that DC to DC voltage regulator better serves the purpose. In dormant mode, 18mA is used.
TPS40428RHAT Features
PWM Signal Outputs
Switching Frequency: 200kHz~1.5MHz
Frequency Control, Phase Control, Power Good
PULSE WIDTH MODULATION
OUTPUT VOLTAGE IS STARTS FROM 0.6V
TPS40428RHAT Applications
There are a lot of Texas Instruments TPS40428RHAT DC to DC converter applications.
- Pipe bending machines
- Remotely powered electric motors
- Nuclear power plants
- Driver circuits
- Series voltage regulation circuits
- Digital video recorders
- Automatic testing equipment
- Printing equipment
- Thermal power
- Alternators