AIC1702 Datasheet, PDF (5/15 Pages) Analog Intergrations Corporation – Load Regulation, typical - 2mV

AIC1702
 ELECTRICAL CHARACTERISTICS (VIN=Vout+1V, CIN=COUT=1μF, TA=25C,
unless otherwise specified.) (Note1)
PARAMETER
Operating Voltage
Output Voltage Accuracy
CONDITIONS
SYMBOL MIN.
V_IN
2.0
V_OUT≧1.0V, V_IN = V_OUT + 1.0V
V_OUT < 1.0V, V_IN = 2.0V
V_OUT
-2.0
Line Regulation
I_OUT = 1mA, (Note2)
V_LIR
Load Regulation
I_OUT=1mA~350mA
V_LOR
Dropout Voltage
V_OUT = 3.3V, I_OUT=350mA VDROP
Current Limit
VOUT≧1.5V , VIN = VOUT + 1.0V
I_IL
V_OUT < 1.5V, V_IN = 2.5V
I_IL
400
350
Short Circuit Current
V_OUT =0V (Note 3)
I_SHORT
Output Voltage Temperature
Coefficient
-40°C ≦ T_A ≦ 125°C
TC
GND Pin Current
I_OUT=1mA
I_GND
I_OUT=350mA (Note 3)
Shutdown Standby Current
V_EN=0 or V_EN=V_IN
I _STBY
Ripple Rejection
F=1kHz, C_OUT=1μF
PSRR
Shutdown Pin Current
V_EN = V_IN≦6.8V or GND
I_EN
Shutdown Exit Delay Time
I_OUT = 30mA
t
Max Output Discharge Resis-
tance to GND during Shut-
down
RDSON_C
LMP
V_EN threshold
High threshold
Low threshold
V_ENH
1.6
V_ENL
Thermal Shutdown Tempera-
ture
T_SD
Thermal Shutdown Hystere-
sis
T_SD
TYP. MAX. UNITS
6.8
V
+2.0
%
2
15
mV
2
20
mV
550
mV
500
mA
mA
350
mA
100
ppm/°C
3
6
μA
3
6
μA
0.2
μA
40
dB
0
100
nA
0.5
mS
20
40
Ω
V
0.4
V
135
℃
25
℃
Note 1: Specifications are production tested at T =25°C. Specifications over the -40°C to 85°C operating
temperature range are assured by design^A, characterization and correlation with Statistical Quality
Controls (SQC).
Note 2: V_OUT≧1.0V, V_IN = V_OUT + 1.0V to 6.8V
V_OUT < 1.0V, V_IN = 2.0V to 6.8V
Note 3: V_OUT≧1.5V, V_IN = V_OUT + 1.0V
V_OUT < 1.5V, V_IN = 2.5V
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