GUI for evaluation module (EVM)
TPS62860
1.75-V to 5.5-V, 0.6-A ultra-low IQ step-down buck converter with I2C/VSEL interface
Data sheet
TPS62860
- 2.3-µA operating quiescent current
- Up to 4-MHz switching frequency
- 1% output voltage accuracy
- DVS output from
- 0.4 V to 1.9875 V (12.5-mV steps)
- I 2C user interface to adjust
- Output voltage presets
- Ramp speed
- VSEL pin to toggle output voltage during operation
- Power-good indication
- Supports < 6-mm² design size
- Supports < 0.6-mm design height
- Tiny, 8-pin, 0.35-mm 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 its DCS-Control architecture, excellent load transient performance and tight output voltage accuracy are achieved. With the I 2C 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 I 2C interface.
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Technical documentation
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View all 5 | Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS6286x1.75-V to 5.5-V Input, 0.6-/1-A Synchronous Step-Down Converterwith I2C/VSEL Interface datasheet (Rev. F) | PDF | HTML | 24 Oct 2023 |
| Application note | Benefiting from Step-Down Converters with an I2C Communication Interface (Rev. B) | PDF | HTML | 29 Nov 2023 | |
| Application note | Understanding SOA Curves to Operate at High Output Currents and Temperature | PDF | HTML | 05 May 2022 | |
| User guide | TPS6286x1EVM-109 Evaluation Module (Rev. A) | PDF | HTML | 25 Apr 2022 | |
| User guide | TPS6286x0EVM-109 Evaluation Module (Rev. B) | PDF | HTML | 22 Sep 2020 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Evaluation board
TPS628600EVM-109 — 5.5-V input, 0.6-A output synchronous step-down converter evaluation module with I2C interface
The TPS628600EVM-109 evaluation module (EVM) facilitates the evaluation of the TPS628600 0.6-A, step-down converter in a small 0.7-mm by 1.4-mm package with 0.35-mm pitch. The EVM has a programmable output of 0.4-V to 1.9875-V via I2C with 1% accuracy from input voltages betwen 1.8-V to 5.5-V. The (...)
Evaluation board
TPS628601EVM-109 — 5.5-V input, 0.6-A output synchronous step-down converter evaluation module with VSEL interface
The TPS628601EVM-109 evaluation module (EVM) facilitates the evaluation of the TPS628600 0.6-A, step-down converter in a small 0.7-mm by 1.4-mm package with 0.35-mm pitch. The EVM has a selectable output via VSEL with 1% accuracy from input voltages betwen 1.8-V to 5.5-V. The TPS628601 is a highly (...)
GUI for evaluation module (EVM)
SLUC694 — TPS628610EVM GUI for Windows
GUI for evaluation module (EVM)
SLUC698 — TPS628610EVM GUI for MacOS
| Package | Pins | Download |
|---|---|---|
| DSBGA (YCH) | 8 | View options |
Ordering & quality
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