TPS62860
- 2.3µA operating quiescent current
- Up to 4MHz switching frequency
- 1% output voltage accuracy
- DVS output from
- 0.4V to 1.9875V (12.5mV steps)
- I2C user interface to adjust
- Output voltage presets
- Ramp speed
- VSEL pin to toggle output voltage during operation
- Power-good indication
- Supports < 6mm² design size
- Supports < 0.6mm design height
- Tiny, 8-pin, 0.35mm pitch WCSP package
- Optimized pinout to support 0201 components
The TPS6286x devices are high-frequency, synchronous step-down converters with I2C- and VSEL-Interface. The devices provide an efficient, flexible, and high-power density point-of-load DC/DC design. At medium to heavy loads, the converter operates in PWM mode and automatically enters Power Save Mode operation at light load to maintain high efficiency over the entire load current range. The device can also be forced in PWM mode operation for the smallest output voltage ripple. Together, with the DCS-Control architecture, excellent load transient performance and tight output voltage accuracy are achieved. With the I2C interface and a dedicated VSEL pin, the output voltage is quickly adjusted to adapt the power consumption of the load to the ever-changing performance needs of the application. The device family is available with two VSEL pins and four factory preset voltages to allow usage without I2C interface.
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Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
TPS628600EVM-109 — 5.5-V input, 0.6-A output synchronous step-down converter evaluation module with I2C interface
TPS628601EVM-109 — 5.5-V input, 0.6-A output synchronous step-down converter evaluation module with VSEL interface
SLUC694 — TPS628610EVM GUI for Windows
SLUC698 — TPS628610EVM GUI for MacOS
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
DSBGA (YCH) | 8 | Ultra Librarian |
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