ACT2861QI
Rev 2.0, 27-Apr-2018
DMAX
Maximum PWM Duty Cycle
97
%
LDO
(VIN = 12V, VBAT = 7.6V, TA = 25°C, unless otherwise specified)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNIT
Normal Mode
VREG Regulation Voltage
VREG Regulation Accuracy
VREG Dropout
VREG
2
5.1
2
V
%
VREGACC
At Default Factory Setting
-2
VREGDROPOUT IOUT = 100mA
300
93
mV
%
VREG UVLO Threshold
VREG UVLO Hysteresis
VREG Current Limit
VREGUVLO
VREG Falling
84
88
2
VREGUVLO_HYST
VREGILIM
%
VVIN = 12V, VREG = 5V
In current limit
100
175
50
250
mA
us
ms
us
VREG Current Limit Deglitch
VREG Current Limit Off Time
VREG Soft Start
VREGILIM_DG
VREGILIM_OFF After Deglitch Time
VREGSS
100
250
Innovative PowerTM
ActiveSwitcherTM is a trademark of Active-Semi
www.active-semi.com
Copyright © 2018 Active-Semi, Inc.
12
ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
