Typical Operating Characteristics

Typical Operating Characteristics

(VIN = +3.3V, fSW = 2.1MHz, TA = +25°C unless otherwise noted.)

Shutdown Supply Current vs input voltage
Shutdown Supply Current vs Temperature
Supply current vs. input voltage 420kHz & 2.1MHz
Supply current vs. temperature 420kHz & 2.1MHz
Boost regulator efficiency vs Output Current
Boost regulator efficiency vs. Output Current & Temperature
AVDD regulator load reg
AVDD line regulation
AVDD transient response
AVDD + NAVDD regulation vs. current
AVDD + NAVDD regulation vs. temperature
NAVDD transient response
Power-on sequence
Power-off sequence
VGON load regulation
VGOFF load regulation
VGON load step
VGOFF load step
VCOM buffer load regulation, -100mA to +100mA
VCOM buffer DAC code vs. VCOM voltage