ADP1710AUJZ-1.5-R7 datasheet(3/16 Pages) AD

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ADP1710/ADP1711

Rev. 0 | Page 3 of 16

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

Conditions

Min

Typ

Max

Unit

INPUT VOLTAGE RANGE

VIN

TJ = –40°C to +125°C

2.5

5.5

OPERATING SUPPLY CURRENT

IGND

IOUT = 0 μA

μA

IOUT = 0 μA, TJ = –40°C to +125°C

μA

IOUT = 100 μA

μA

IOUT = 100 μA, TJ = –40°C to +125°C

μA

IOUT = 100 mA

665

μA

IOUT = 100 mA, TJ = –40°C to +125°C

860

μA

IOUT = 150 mA

IOUT = 150 mA, TJ = –40°C to +125°C

1.3

SHUTDOWN CURRENT

IGND-SD

EN = GND

0.1

μA

EN = GND, TJ = –40°C to +125°C

1.0

μA

FIXED OUTPUT VOLTAGE ACCURACY

VOUT

IOUT = 1 mA

–1

(ADP1710 AND ADP1711)

100 μA < IOUT < 150 mA, TJ = –40°C to +125°C

–2

ADJUSTABLE OUTPUT VOLTAGE

VOUT

IOUT = 1 mA

0.792

0.8

0.808

ACCURACY (ADP1710 ADJUSTABLE)1

100 μA < IOUT < 150 mA, TJ = –40°C to +125°C

0.784

0.816

LINE REGULATION

∆VOUT/∆VIN

VIN = (VOUT + 0.5 V) to 5.5 V, TJ = –40°C to +125°C

–0.1

+0.1

%/ V

LOAD REGULATION2

∆VOUT/∆IOUT

IOUT = 10 mA to 150 mA

0.002

%/mA

IOUT = 10 mA to 150 mA, TJ = –40°C to +125°C

0.004

%/mA

DROPOUT VOLTAGE3

VDROPOUT

IOUT = 100 mA, VOUT ≥ 3.0 V

100

IOUT = 100 mA, VOUT ≥ 3.0 V, TJ = –40°C to +125°C

175

IOUT = 150 mA, VOUT ≥ 3.0 V

150

IOUT = 150 mA, VOUT ≥ 3.0 V, TJ = –40°C to +125°C

250

IOUT = 100 mA, 2.5 V ≤ VOUT < 3.0 V

120

IOUT = 100 mA, 2.5 V ≤ VOUT < 3.0 V, TJ = –40°C to +125°C

200

IOUT = 150 mA, 2.5 V ≤ VOUT < 3.0 V

180

IOUT = 150 mA, 2.5 V ≤ VOUT < 3.0 V, TJ = –40°C to +125°C

300

START-UP TIME4

TSTART-UP

ADP1710

μs

ADP1711

With 10 nF bypass capacitor

100

μs

CURRENT LIMIT THRESHOLD5

ILIMIT

180

270

360

THERMAL SHUTDOWN THRESHOLD

TSSD

TJ rising

150

°C

THERMAL SHUTDOWN HYSTERESIS

TSSD-HYS

°C

UVLO ACTIVE THRESHOLD

UVLOACTIVE

VIN falling

1.95

UVLO INACTIVE THRESHOLD

UVLOINACTIVE

VIN rising

2.45

UVLO HYSTERESIS

UVLOHYS

250

EN INPUT LOGIC HIGH

VIH

2.5 V ≤ VIN ≤ 5.5 V

1.8

EN INPUT LOGIC LOW

VIL

2.5 V ≤ VIN ≤ 5.5 V

0.4

EN INPUT LEAKAGE CURRENT

VI-LEAKAGE

EN = IN or GND

0.1

μA

ADJ INPUT BIAS CURRENT

(ADP1710 ADJUSTABLE)

ADJI-BIAS

100

OUTPUT NOISE

OUTNOISE

ADP1710

10 Hz to 100 kHz, VOUT = 3.3 V

330

μVrms

ADP1711

10 Hz to 100 kHz, VOUT = 0.75 V, with 10 nF bypass capacitor

μVrms

POWER SUPPLY REJECTION RATIO

PSRR

ADP1710

1 kHz, VOUT = 3.3 V

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.

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