TPS62067QDSGRQ1
ActiveCONV DC-DC 2.9V TO 6V SYNCHRONOUS STEP DOWN SINGLE-OUT 0.8V TO 6V 2A AUTOMOTIVE AEC-Q100 8-PIN WSON EP T/R
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TPS62067QDSGRQ1
ActiveCONV DC-DC 2.9V TO 6V SYNCHRONOUS STEP DOWN SINGLE-OUT 0.8V TO 6V 2A AUTOMOTIVE AEC-Q100 8-PIN WSON EP T/R
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS62067QDSGRQ1 |
|---|---|
| Current - Output | 2 A |
| Frequency - Switching | 3 MHz |
| Function | Step-Down |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 8-WFDFN Exposed Pad |
| Qualification | AEC-Q100 |
| Supplier Device Package | 8-WSON (2x2) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Input (Min) [Min] | 2.9 V |
| Voltage - Output (Min/Fixed) | 0.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.16 | |
| 10 | $ 2.06 | |||
| 25 | $ 1.77 | |||
| 100 | $ 1.44 | |||
| 250 | $ 1.29 | |||
| 500 | $ 1.19 | |||
| 1000 | $ 1.11 | |||
| Digi-Reel® | 1 | $ 3.16 | ||
| 10 | $ 2.06 | |||
| 25 | $ 1.77 | |||
| 100 | $ 1.44 | |||
| 250 | $ 1.29 | |||
| 500 | $ 1.19 | |||
| 1000 | $ 1.11 | |||
| Tape & Reel (TR) | 3000 | $ 1.01 | ||
| 6000 | $ 0.96 | |||
| 9000 | $ 0.94 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.66 | |
| 100 | $ 1.38 | |||
| 250 | $ 0.99 | |||
| 1000 | $ 0.74 | |||
Description
General part information
TPS62067-Q1 Series
The TPS62065-Q1, TPS62067-Q1, and TPS62067A-Q1 devices are highly-efficient, synchronous, step-down DC/DC converters. The device provides up to 2-A output current.
With an input voltage range of 2.9 V to 6 V the device is an excellent fit for power conversion from a 5-V or 3.3-V system supply rail. The TPS62065-Q1 and TPS62067-Q1 device operates at 3-MHz fixed frequency and enters power-save mode operation at light load currents to maintain high efficiency over the entire load current range. The power save mode is optimized for low output-voltage ripple. For low noise applications, the TPS62065-Q1 device can be forced into fixed frequency PWM mode by pulling the MODE pin high. The TPS62067-Q1 provides an open drain power good output and has a power save mode, while the TPS62067A-Q1 operates in fixed frequency PWM mode. In the shutdown mode, the current consumption is reduced to 5 µA and an internal circuit discharges the output capacitor. The TPS62065-Q1, TPS62067-Q1, and TPS62067A-Q1 devices are optimized for operation with a tiny 1-µH inductor and a small 10-µF output capacitor to achieve smallest design size and high regulation performance.
The new product,TPS628502-Q1, offers reduced BOM cost and size, higher efficiency and other features.
Documents
Technical documentation and resources
