TPS6286x 1.75-V to 5.5-V Input, 0.6-/1-A Synchronous Step-Down Converter with I2C/VSEL Interface

1 Features • 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) • I2C user interface to adjust – Output voltage presets – Ramp speed • VSEL-pin to toggle VOUT during operation • Power-good i

TPS6286x 1.75-V to 5.5-V Input, 0.6-/1-A Synchronous Step-Down Converter with I2C/VSEL Interface

1 Features • 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) • I2C user interface to adjust – Output voltage presets – Ramp speed • VSEL pin to toggle output voltage during operation •

TPS6286x 1.75V to 5.5V Input, 0.6/1A Synchronous Step-Down Converter With I2C/VSEL Interface

1 Features • 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 •

1.8-V to 5.5-V Input, 0.6-/1-A Synchronous Step-Down Converter with I2C/VSEL Interface

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