TPS62816QWRWYRQ1
ActiveAUTOMOTIVE 2.75-V TO 6-V, 6-A STEP-DOWN CONVERTER IN 2-MM X 3-MM WETTABLE-FLANKS QFN PACKAGE
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TPS62816QWRWYRQ1
ActiveAUTOMOTIVE 2.75-V TO 6-V, 6-A STEP-DOWN CONVERTER IN 2-MM X 3-MM WETTABLE-FLANKS QFN PACKAGE
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS62816QWRWYRQ1 |
|---|---|
| Current - Output | 6 A |
| Frequency - Switching [Max] | 4 MHz |
| Frequency - Switching [Min] | 1.8 MHz |
| Function | Step-Down |
| Grade | Automotive |
| Mounting Type | Wettable Flank, Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 9-VFQFN |
| Qualification | AEC-Q100 |
| Supplier Device Package | 9-VQFN-HR (3x2) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Input (Min) [Min] | 2.7 V |
| Voltage - Output (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 0.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 10612 | $ 3.46 | |
| Texas Instruments | LARGE T&R | 1 | $ 2.38 | |
| 100 | $ 2.09 | |||
| 250 | $ 1.46 | |||
| 1000 | $ 1.18 | |||
Description
General part information
TPS62816-Q1 Series
The TPS62816-Q1 is a pin-to-pin high efficiency, easy-to-use synchronous step-down DC/DC converter. It is based on a peak current mode control topology. It is designed for automotive applications such as infotainment and advanced driver assistance systems. Low resistive switches allow up to 6-A continuous output current. The switching frequency is externally adjustable from 1.8 MHz to 4 MHz and can also be synchronized to an external clock in the same frequency range. In PWM/PFM mode, the TPS62816-Q1 automatically enters power save mode at light loads to maintain high efficiency across the whole load range. The TPS62816-Q1 provides a 1% output voltage accuracy in PWM mode, which helps design a power supply with high output voltage accuracy. The SS/TR pin allows setting the start-up time or tracking of the output voltage to an external source. This allows external sequencing of different supply rails and limiting the inrush current during start-up.
The TPS62816-Q1 is available as an adjustable version, packaged in a 3-mm × 2-mm VQFN package with wettable flanks.
The TPS62816-Q1 is a pin-to-pin high efficiency, easy-to-use synchronous step-down DC/DC converter. It is based on a peak current mode control topology. It is designed for automotive applications such as infotainment and advanced driver assistance systems. Low resistive switches allow up to 6-A continuous output current. The switching frequency is externally adjustable from 1.8 MHz to 4 MHz and can also be synchronized to an external clock in the same frequency range. In PWM/PFM mode, the TPS62816-Q1 automatically enters power save mode at light loads to maintain high efficiency across the whole load range. The TPS62816-Q1 provides a 1% output voltage accuracy in PWM mode, which helps design a power supply with high output voltage accuracy. The SS/TR pin allows setting the start-up time or tracking of the output voltage to an external source. This allows external sequencing of different supply rails and limiting the inrush current during start-up.
Documents
Technical documentation and resources