DA9131中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

Key Features

■ 2.8 V to 5.5 V input voltage

■ 0.3 V to 1.9 V output voltage

■ Up to 5 A output current per channel

■ 4 MHz nominal switching frequency

■ Dual-channel

■ 220 nH inductor per channel

■ 20 μF output capacitor

■ ±1 output voltage accuracy (static)

■ ±5 load transient (dynamic)

■ Programmable GPIOs

■ Programmable soft startup

■ I2C-compatible interface (FM+)

■ Voltage, current, and temperature

supervision

■ 24-pin FCQFN package, wettable flanks

(nom. 3.3 mm x 4.8 mm)

■ 218 mm2 total solution area

■ -40 °C to +105 oC ambient temperature

range

■ AEC-Q100 Grade 2 qualified version also

available for Automotive applications

(DA9131-A)