TPS40170RGYT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 69.994973mg |
| 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) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | ALSO OPERATES AT 8V OUTPUT |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Frequency | 600kHz |
| Base Part Number | TPS40170 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 8V |
| Output Type | Transistor Driver |
| Max Output Current | 20A |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 20A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~60V |
| Quiescent Current | 4.5mA |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Max Output Voltage | 57V |
| Topology | Buck |
| Min Input Voltage | 4.5V |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz~600kHz |
| Max Input Voltage | 60V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Nominal Input Voltage | 4.5V |
| Min Output Voltage | 600mV |
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 95 % |
| Height | 1mm |
| Length | 4.5mm |
| Width | 3.5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS40170RGYT Overview
In the 20-VFQFN Exposed Pad package, the switching controller meets most application requirements. 1 outputs can be generated with the dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 4.5V~60V. Worked in an dc switcher with a -40°C~125°C TJ rating. Using this switching controller, it is possible to switch at 100kHz~600kHz. Surface Mount makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Thare switching converters has a terminal (s) at QUAD . 20 terminations with a variety of function. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. Other relevant dc to dc converter ics will be returned if you search "TPS40170". There are only 20 pins on switching converter. DC regulator outputs 8V voltage according to the test statistics. normally, the dc dc regulator's output current is 20A, which you should keep in mind when starting a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 95 %. Switching controllers operate at 600kHz frequencies. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES AT 8V OUTPUT. In dormant mode, 4.5mA is used. 4.5V is the nominal working voltage. The maximum input voltage of the dc switcher is 60V, so users need to limit the voltage accordingly. Voltage 4.5V is necessary for the supply. Output current will not exceed 20A. The datasheet indicates that the switching converter can output 57V volts at its maximum. At its lowest voltage, the voltage controller does not produce less than 600mV.
TPS40170RGYT Features
Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 95 %
Frequency: 600kHz
ALSO OPERATES AT 8V OUTPUT
TPS40170RGYT Applications
There are a lot of Texas Instruments TPS40170RGYT DC to DC converter applications.
- Game consoles
- Surge protection circuits
- Driver circuits
- Alternators
- Solar power plants
- Radio equipment
- Drilling machines
- Ball screw pair
- Television equipment
- Flexible manufacturing cells
