300mA Ultra Low Dropout Linear Regulator
TJ4203
VIN : 1.0V/div, VOUT : 1.0V/div, Time : 50ms/div
VIN : 2.0V/div, VOUT : 2.0V/div, Time : 5ms/div
Start Up @ Iout=300mA
Start Up @ Iout=10mA
(Cff is varied, R2=51Kꢀ, R1=24Kꢀ)
(Cff is varied, R2=51Kꢀ, R1=24Kꢀ)
VIN : 20mV/div, IOUT : 300mA/div, Time : 500us/div
VIN : 20mV/div, IOUT : 300mA/div, Time : 500us/div
Load Transient Response
Load Transient Response
(Cff =10nF, R2=51Kꢀ, R1=24Kꢀ)
(Cff =10nF, R2=51Kꢀ, R1=24Kꢀ)
VIN : 1V/div, VEN: 1V/div, VOUT : 1V/div, Time : 1ms/div
VIN : 1V/div, VEN: 1V/div, VOUT : 1V/div, Time : 1ms/div
Start Up @ Iout=0A
Start Up @ Iout=300mA
(Cff=10nF, R2=51Kꢀ, R1=24Kꢀ)
(Cff=10nF, R2=51Kꢀ, R1=24Kꢀ)
Apr. 2011 – Rev.1.0
10/10
HTC
HTC [ HTC KOREA TAEJIN TECHNOLOGY CO. ]
