ACE1084 Datasheet, PDF (5/13 Pages) ACE Technology Co., LTD. – 5A Bipolar Linear Regulator

Drupout Voltage
(note 3)
Iadj change
I_ADJ-I_OUT
Ichange
Current Limit
Minimum load
Current
Quiescent
Current
Adjust Pin
Current(Adjustable
Version)
Ripple
Rejection
Adjust Pin
Current Change
Temperature
Stability
Thermal
Resistance
Junction to case
Over
Temperature
Protection
lmin
I_q
l_Adj
l_change
θ _JC
OTP
ACE1084-5.0V, Vin=12V
ACE1084-12.0V, Vin=20V
10mA≦Iout≦5A
1.5V≦Vin-Vout≦6V
V_in-V_out=2V, T_J=25℃
ACE1084-ADJ
Vin=10V
ACE1084
5A Bipolar Linear Regulator
2
5
2
5
1.4
V
0.4 10 uA
7
A
3
10 mA
5
10 mA
2.85V≦ViN≦4.25V,10mA≦lout≦5A
F-120Hz,Cout=25uF(tan),
Lout=5A,Vin-Vout=3V
10mA ≦lout≦5A
1.5V≦Vin-Vout≦6V
Lout=10Ma,
Vin-Vout=1.5v
TO-252
TO-263
TO-220
45 120 uA
60
dB
0.4 10 uA
0.5
%
12.5
3
O_C/W
3
150
O_C
Note1: Line Regulation and Load Regulation in Table1 are tested under constant
junction temperature.
Note2: When load current varies between 0~5A and Vin-Vout ranges from 1.5V~6V at constant
junction temperature, the parameter is satisfied the criterion in table. If temperature varies between
0°C≤TA≤80°C，it needs output current to be larger than 10mA to satisfy the criterion.
Note3: Dropout Voltage is the voltage difference between the input and output pin when the input
voltage is minimum to maintain the lowest spec output voltage.
Note4: Minimum Load Current is defined as the minimum output current necessary to maintain
regulation. Specified output accuracy can be met when the output current exceeds the minimum
load current (10mA) and the dropout voltage
(Vin-Vout) lies between 1.5V and 6V.
VER 1.4 5