LTC3336

3

Rev. A

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ELECTRICAL CHARACTERISTICS The

l

denotes the specifications which apply over the specified operating

junction temperature range, otherwise specifications are at TA = 25°C (Note 2). VIN = 7.2V unless otherwise noted.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VIN Input Voltage Range

l

2.5

15

V

VIN Quiescent Current

Sleeping (in Regulation), VOUT Settings < 2.4V

Sleeping (in Regulation), VOUT Settings ≥ 2.4V

Dropout (No Load), VOUT Setting = 3.3V

Shutdown (EN = 0): LQFN

WLCSP

Active, Not Sleeping (ISW = 0) (Note 4)

65

10

130

45

45

220

150

25

220

70

100

320

nA

nA

nA

nA

nA

µA

VIN Peak Current

Active Switching

IPEAK

VOUT Quiescent Current

Sleeping (in Regulation), VOUT Settings < 2.4V

Sleeping (in Regulation), VOUT Settings ≥ 2.4V

25

90

45

150

nA

nA

Regulated Output Voltage (VOUT)

1.2V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

1.164

1.204

1.196

1.236

V

V

1.5V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

1.455

1.505

1.495

1.545

V

V

1.6V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

1.552

1.605

1.595

1.648

V

V

1.8V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

1.746

1.806

1.794

1.854

V

V

2.0V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

1.940

2.007

1.993

2.060

V

V

2.4V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

2.328

2.408

2.392

2.472

V

V

2.5V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

2.425

2.508

2.492

2.575

V

V

2.8V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

2.716

2.809

2.791

2.884

V

V

3.0V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

2.910

3.010

2.990

3.090

V

V

3.2V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

3.104

3.211

3.189

3.296

V

V

3.3V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

3.201

3.311

3.289

3.399

V

V

3.6V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

3.492

3.612

3.588

3.708

V

V

3.7V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

3.589

3.712

3.688

3.811

V

V

4.1V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

3.977

4.114

4.086

4.223

V

V

4.2V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

4.074

4.214

4.186

4.326

V

V

5.0V Output Setting: Sleep Threshold

Wake-Up Threshold

l

l

4.850

5.017

4.983

5.150

V

V

Power Good Threshold as

Percentage of Output Setting

VOUT Falling (Note 5)

l

90

92.5

95

%

PGOOD Output Low Voltage

10μA Into Pin

l

0.2

V

PGOOD Output High Voltage

10μA Out of Pin

l

VOUT – 0.2

V