TPS40197RGYR
| Parameters | |
|---|---|
| Thickness | 900μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 37.194574mg |
| 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 | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | TPS40197 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 1.2V |
| Output Type | Transistor Driver |
| Max Output Current | 6A |
| Operating Supply Voltage | 14V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~14V |
| Quiescent Current | 2.5mA |
| Control Features | Enable, Power Good |
| Max Output Voltage | 1.2V |
| Topology | Buck |
| Min Input Voltage | 4.5V |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 520kHz |
| Max Input Voltage | 14V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 900mV |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 600kHz |
| Duty Cycle (Max) | 85% |
| Clock Sync | No |
| Height | 1mm |
| Length | 4mm |
| Width | 3.5mm |
TPS40197RGYR Overview
This switching controller fits most application requirements since it is packaged in a 16-VFQFN Exposed Pad package. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tape & Reel (TR) solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~14V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 520kHz with this switching controller. dc dc regulator can be generalized using Surface Mount. The dcdc regulator features Enable, Power Good for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position QUAD . Various 16 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. Searching "TPS40197" will return other relevant dc to dc converter ics. There are 16 pins on switching converter. Statistically, DC regulator outputs 1.2V volts. 600kHz is the maximum frequency of this dc regulators. Users should apply 14V to operate the voltage regulator dc to dc safely and reliably. Dormant dc switchings use 2.5mA. Because the dc switcher's maximum input voltage is 14V users must limit the voltage accordingly. There must be a 4.5V supply voltage. There will be 6A output current greater than 6A from the dc switcher. A datasheet states that the switching converter can output 1.2V volts at its maximum. voltage controllers with a minimum voltage output of 900mV cannot operate.
TPS40197RGYR Features
Transistor Driver Outputs
Switching Frequency: 520kHz
Enable, Power Good
PULSE WIDTH MODULATION
TPS40197RGYR Applications
There are a lot of Texas Instruments TPS40197RGYR DC to DC converter applications.
- Handheld GPS
- Product burn-in
- Sink circuits
- Grinders
- Network technology
- Mobile phones
- Computer rooms
- Radio equipment
- Window air conditioners
- Fire elevators
