Data Sheet

ADP151

SPECIFICATIONS

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Rev. J | 3 of 23

VIN = (VOUT + 0.4 V) or 2.2 V, whichever is greater, VEN = VIN, IOUT = 10 mA, CIN = COUT = 1 µF, and TA = 25°C, unless otherwise noted.

Note that VIN is the input voltage, VOUT is the output voltage, IOUT is the output current, CIN is the input capacitance, and COUT is the output

capacitance.

Table 1.

Parameter

Symbol

Test Conditions/Conditions

Min

Typ

Max

Unit

INPUT VOLTAGE RANGE

VIN

TJ = −40°C to +125°C

2.2

5.5

V

OPERATING SUPPLY CURRENT

IGND

IOUT = 0 µA

10

µA

IOUT = 0 µA, TJ = −40°C to +125°C

20

µA

IOUT = 100 µA

20

µA

IOUT = 100 µA, TJ = −40°C to +125°C

40

µA

IOUT = 10 mA

60

µA

IOUT = 10 mA, TJ = −40°C to +125°C

90

µA

IOUT = 200 mA

265

μA

IOUT = 200 mA, TJ = −40°C to +125°C

350

μA

SHUTDOWN CURRENT

IGND-SD

EN = GND

0.2

µA

EN = GND, TJ = −40°C to +125°C

1.0

µA

OUTPUT VOLTAGE ACCURACY

VOUT

IOUT = 10 mA

−1

+1

%

TSOT/LFCSP

TJ = −40°C to +125°C

VOUT < 1.8 V

100 µA < IOUT < 200 mA, VIN = (VOUT + 0.4 V) to 5.5 V

−3

+2

%

VOUT ≥1.8 V

100 µA < IOUT < 200 mA, VIN = (VOUT + 0.4 V) to 5.5 V

−2.5

+1.5

%

WLCSP

TJ = −40°C to +125°C

VOUT < 1.8 V

100 µA < IOUT < 200 mA, VIN = (VOUT + 0.4 V) to 5.5 V

−2.5

+2

%

VOUT ≥1.8 V

100 µA < IOUT < 200 mA, VIN = (VOUT + 0.4 V) to 5.5 V

−2

+1.5

%

REGULATION

Line Regulation

∆VOUT/∆VIN

VIN = (VOUT + 0.4 V) to 5.5 V, TJ = −40°C to +125°C

−0.05

+0.05

%/V

Load Regulation (TSOT/LFCSP)1

∆VOUT/∆IOUT

VOUT < 1.8 V

IOUT = 100 µA to 200 mA

0.006

%/mA

IOUT = 100 µA to 200 mA, TJ = −40°C to +125°C

0.012

%/mA

VOUT ≥ 1.8 V

IOUT = 100 µA to 200 mA

0.003

%/mA

IOUT = 100 µA to 200 mA, TJ = −40°C to +125°C

0.008

%/mA

Load Regulation (WLCSP)1

∆VOUT/∆IOUT

VOUT < 1.8 V

IOUT = 100 µA to 200 mA

0.004

%/mA

IOUT = 100 µA to 200 mA, TJ = −40°C to +125°C

0.009

%/mA

VOUT ≥1.8 V

IOUT = 100 µA to 200 mA

0.002

%/mA

IOUT = 100 µA to 200 mA, TJ = −40°C to +125°C

0.006

%/mA

DROPOUT VOLTAGE2

VDROPOUT

IOUT = 10 mA

10

mV

IOUT = 10 mA, TJ = −40°C to +125°C

30

mV

TSOT/LFCSP

IOUT = 200 mA

150

mV

IOUT = 200 mA, TJ = −40°C to +125°C

230

mV

WLCSP

IOUT = 200 mA

135

mV

IOUT = 200 mA, TJ = −40°C to +125°C

200

mV

START-UP TIME3

tSTART-UP

VOUT = 3.3 V

180

µs

CURRENT-LIMIT THRESHOLD4

ILIMIT

TJ = 0°C to +125°C

220

300

400

mA