AMC76386 Datasheet, PDF (3/8 Pages) ADDtek Corp – Dual 450mA LDO REGULATOR

AMC76386
RECOMMENDED OPERATING CONDITIONS
Parameter
Recommended Operating Conditions
Symbol
Min.
Typ.
Max.
Input Voltage
V_IN
3.0
10
Load Current (with adequate heat sinking)
I_O
5
450
Input Capacitor (V_IN to GND)
0.1
Output Capacitor with ESR of 10Ω max., (V_OUT to GND)
1.0
Operating ambient temperature range
T_A
-40
85
Operating junction temperature
T_J
125
Units
V
mA
µF
µF
O_C
O_C
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, V_IN = V_OUT(TYP) + 1V, I_O = 10mA, C_OUT = 4.7µF, T_A=25 ^OC, and are for DC characteristics
only. (Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the
ambient temperature.)
Parameter
Symbol
Test Conditions
Output Voltage
Line Regulation
Load regulation
V_OUT1
V_OUT2
Dropout Voltage
Ground Pin Current
Current Limit
Output Voltage Temperature
Coefficient
V_O I_O = 10mA
∆V_OI
∆V_OL
∆V
I_Q
I_CL
V_IN = (V_OUT + 0.5V) to 8V
10mA ≤ I_O ≤100mA
10mA ≤ I_O ≤ 300mA
10mA ≤ I_O ≤ 450mA
I_O = 100mA
I_O = 300mA
I_O = 450mA
I_O = 10mA~450mA
V_IN = V_OUT+ 0.5V
I_O=100mA, -40^OC ≤ T_J ≤ 125^OC
AMC76386
Min Typ Max
2.450 2.500 2.550
3.234 3.300 3.366
0.1 0.3
15 30
45 80
95 140
120 180
360 540
540 810
8
20
450
Units
V
%/V
mV
mV
µA
mA
±100
ppm/^OC
Copyright © 2006 ADDtek Corp.
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DD055_A -- JUNE 2006