DA9121中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

Key Features

■ 2.5 V to 5.5 V input voltage

■ 0.3 V to 1.9 V output voltage

■ 4 MHz nominal switching frequency

■ ±1 accuracy (static)

■ ±5 accuracy (dynamic)

■ I2C-compatible interface (FM+)

■ Programmable GPIOs

■ Programmable soft-start

■ Voltage, current, and temperature

supervision

■ -40 °C to +85 oC ambient temperature

range

■ Package:

24WLCSP 2.5 mm x 1.7 mm (0.4 mm pitch)

■ 24WLP 2.7 mm x 1.9 mm (0.4 mm pitch)

Applications

■ SIPP modules (SoC, DRAM)

■ Smartphones

■ Tablet PCs

■ Infotainment

■ Ultrabooks?

■ Wi-Fi Modules

■ Game Consoles