English
Language : 

LP3906 Datasheet, PDF (11/38 Pages) National Semiconductor (TI) – Dual High-Current Step-Down DC/DC and Dual Linear Regulator with I2C Compatible Interface
Typical Performance Characteristics — Buck TA = 25˚C unless otherwise noted
Shutdown Current vs. Temp
Output Voltage vs. Supply Voltage
(Vout = 1.0 V)
20197843
Output Voltage vs. Supply Voltage
(Vout = 1.8V)
20197844
Output Voltage vs. Supply Voltage
(Vout = 3.5V)
20197845
Buck 1 Efficiency vs Output Current
(Forced PWM Mode, Vout =1.2V, L= 2.2µH)
20197846
Buck 1 Efficiency vs Output Current
(Forced PWM Mode, Vout =2.0V, L= 2.2µH)
20197847
11
20197848
www.national.com