| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,030 pcs
|
4030 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,920 pcs
|
1920 pcs | On Request | 1 | On Request | On Request | 1619+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Duty Cycle | |
| Features | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Quiescent Current | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The Texas Instruments TPS55065QPWPRQ1 is an automotive-qualified buck-boost DC/DC switching regulator. It is designed to provide a stable 5V output voltage from a wide input voltage range of 1.5V to 40V.
This device features a 500mA load-current capability and a typical switching frequency of 440kHz. It includes features such as an enable function, light-load efficiency, power good indication, and synchronous rectification. The TPS55065QPWPRQ1 also offers programmable slew rate and frequency modulation for EMI consideration, as well as a reset function with a deglitch timer and an alarm function for undervoltage detection.
Packaged in a 20-pin HTSSOP, the TPS55065QPWPRQ1 is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it robust for automotive environments. The device is AEC-Q100 qualified, ensuring reliability for automotive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.90 | $1.90 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS55065QPWPRQ1 operates with an input voltage from 1.5V to 40V.
The device provides a fixed 5V output with a maximum output current of 500mA.
It is available in a 20-HTSSOP (PowerPAD) surface-mount package.
The operating temperature range is -40°C to 125°C.
Yes, this device is AEC-Q100 qualified.
±2% in normal mode and ±3% in low-power or crossover mode.
The typical switching frequency is 440 kHz.