ADP1710/ADP1711
SPECIFICATIONS
VIN = (VOUT + 0.5 V) or 2.5 V (whichever is greater), IOUT = 1 mA, CIN = COUT = 1 μF, TA = 25°C, unless otherwise noted.
Table 1.
Parameter
Symbol
VIN
Conditions
Min
Typ
35
Max
Unit
V
INPUT VOLTAGE RANGE
OPERATING SUPPLY CURRENT
TJ = –40°C to +125°C
2.5
5.5
IGND
IOUT = 0 μA
μA
μA
μA
μA
μA
μA
mA
mA
μA
μA
%
IOUT = 0 μA, TJ = –40°C to +125°C
IOUT = 100 μA
50
40
IOUT = 100 μA, TJ = –40°C to +125°C
IOUT = 100 mA
80
665
1
IOUT = 100 mA, TJ = –40°C to +125°C
IOUT = 150 mA
860
1.3
IOUT = 150 mA, TJ = –40°C to +125°C
EN = GND
SHUTDOWN CURRENT
IGND-SD
VOUT
0.1
EN = GND, TJ = –40°C to +125°C
IOUT = 1 mA
1.0
FIXED OUTPUT VOLTAGE ACCURACY
(ADP1710 AND ADP1711)
–1
–2
+1
100 μA < IOUT < 150 mA, TJ = –40°C to +125°C
IOUT = 1 mA
+2
%
ADJUSTABLE OUTPUT VOLTAGE
ACCURACY (ADP1710 ADJUSTABLE)1
LINE REGULATION
VOUT
0.792 0.8
0.784
0.808
0.816
+0.1
V
100 μA < IOUT < 150 mA, TJ = –40°C to +125°C
VIN = (VOUT + 0.5 V) to 5.5 V, TJ = –40°C to +125°C
IOUT = 10 mA to 150 mA
V
∆VOUT/∆VIN
∆VOUT/∆IOUT
–0.1
%/ V
%/mA
LOAD REGULATION2
0.002
IOUT = 10 mA to 150 mA, TJ = –40°C to +125°C
IOUT = 100 mA, VOUT ≥ 3.0 V
0.004 %/mA
mV
DROPOUT VOLTAGE3
VDROPOUT
100
150
120
180
IOUT = 100 mA, VOUT ≥ 3.0 V, TJ = –40°C to +125°C
IOUT = 150 mA, VOUT ≥ 3.0 V
175
250
200
300
mV
mV
mV
mV
mV
mV
mV
IOUT = 150 mA, VOUT ≥ 3.0 V, TJ = –40°C to +125°C
IOUT = 100 mA, 2.5 V ≤ VOUT < 3.0 V
IOUT = 100 mA, 2.5 V ≤ VOUT < 3.0 V, TJ = –40°C to +125°C
IOUT = 150 mA, 2.5 V ≤ VOUT < 3.0 V
IOUT = 150 mA, 2.5 V ≤ VOUT < 3.0 V, TJ = –40°C to +125°C
START-UP TIME4
TSTART-UP
ADP1710
80
μs
ADP1711
CURRENT LIMIT THRESHOLD5
With 10 nF bypass capacitor
TJ rising
100
270
150
μs
ILIMIT
180
360
mA
THERMAL SHUTDOWN THRESHOLD
TSSD
°C
°C
V
THERMAL SHUTDOWN HYSTERESIS
UVLO ACTIVE THRESHOLD
UVLO INACTIVE THRESHOLD
UVLO HYSTERESIS
TSSD-HYS
UVLOACTIVE
15
VIN falling
1.95
1.8
UVLOINACTIVE VIN rising
UVLOHYS
2.45
V
250
mV
V
EN INPUT LOGIC HIGH
VIH
2.5 V ≤ VIN ≤ 5.5 V
EN INPUT LOGIC LOW
VIL
2.5 V ≤ VIN ≤ 5.5 V
EN = IN or GND
0.4
1
V
EN INPUT LEAKAGE CURRENT
VI-LEAKAGE
0.1
30
μA
ADJ INPUT BIAS CURRENT
(ADP1710 ADJUSTABLE)
ADJI-BIAS
OUTNOISE
100
nA
OUTPUT NOISE
ADP1710
10 Hz to 100 kHz, VOUT = 3.3 V
330
40
μVrms
μVrms
ADP1711
10 Hz to 100 kHz, VOUT = 0.75 V, with 10 nF bypass capacitor
POWER SUPPLY REJECTION RATIO
ADP1710
PSRR
1 kHz, VOUT = 3.3 V
58
69
dB
dB
ADP1711
1 kHz, VOUT = 0.75 V, with 10 nF bypass capacitor
1 Accuracy when OUT is connected directly to ADJ. When OUT voltage is set by external feedback resistors, absolute accuracy in adjust mode depends on the tolerances
of resistors used.
2 Based on an end-point calculation using 10 mA and 150 mA loads. See Figure 8 for typical load regulation performance for loads less than 10 mA.
3 Dropout voltage is defined as the input-to-output voltage differential when the input voltage is set to the nominal output voltage. This applies only for output
voltages above 2.5 V.
4 Start-up time is defined as the time between the rising edge of EN to OUT being at 90% of its nominal value.
5 Current limit threshold is defined as the current at which the output voltage drops to 90% of the specified typical value. For example, the current limit for a 1.0 V
output voltage is defined as the current that causes the output voltage to drop to 90% of 1.0 V, or 0.9 V.
Rev. 0 | Page 3 of 16