AME8821 Datasheet, PDF (11/15 Pages) Analog Microelectronics – 250mA Hi-PSRR, Low-Quiescent LDO with In-Rush Current Control For USB Application

AME, Inc.
AME8821
250mA Hi-PSRR, Low-Quiescent LDO
with In-Rush Current Control
For USB Application
Stability vs ESR vs I_LOAD
100
Unstable Region
V_IN = 4.3V
V_OUT = 3.3V
C_OUT= 4.7µF
10
Stable Region
1
Untested Region
0.1
0
60
90
120
150
I_LOAD (mA)
Rev.A.01
11