(VDD = +10V to +36V, VLED = +3.0V to 36V, VA = +3.0V to +5.5V, VL = +2.5V to +5.5V, TA = -40°C to +125°C, unless otherwise noted.

Typical values are at VDD = VLED = 24V, VA = 3.3V, TA = +25°C.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Current Limit

ILIM

Octal configuration, MAX14916

1.10

1.38

1.67

A

Quad configuration, MAX14916

2.40

2.78

3.20

Octal configuration, MAX14916A

1.5

2.0

2.65

Quad configuration, MAX14916A

3.0

4.0

5.3

Off Leakage Current

ILKG

OwOffEn_ = 1, switch off, OUT_ = 0V

-10

10

µA

DC CHARACTERISTICS/LINEAR REGULATOR

Output Voltage

VVA

REGEN open, Cload = 1μF, 0mA < IVA < 20mA

3.0

3.3

3.6

V

Current Limit

ICL_VA

REGEN open

25

mA

Short Current

ISHRT_VA

REGEN open, VA = 0V

60

mA

Load Regulation

0mA < IVA < 20mA

0.1

mV/mA

REGEN Threshold

VTREGEN

0.2

V

REGEN Leakage

Current

ILK_REGEN REGEN = 0V

-50

μA

DC CHARACTERISTICS/OFF STATE DIAGNOSTICS (OUT_)

Pullup Current,

OWOFF

IPU_OWOFF1

OWOff_ = 1, VOUT_ < 5V, OwOffCs1 = 0,

OwOffCs0 = 0

10

20

32

µA

IPU_OWOFF2

OWOff_ = 1, VOUT_ < 5V, OwOffCs1 = 0,

OwOffCs0 = 1

65

100

135

IPU_OWOFF3

OWOff_ = 1, VOUT_ < 5V, OwOffCs1 = 1,

OwOffCs0 = 0

230

300

370

IPU_OWOFF4

OWOff_ = 1, VOUT_ < 5V, OwOffCs1 = 1,

OwOffCs0 = 1

480

600

720

OUT_ Voltage,

OWOFF

VOUT_OFF

OWOff_ = 1, IOUT_ = 0mA

5.7

6.7

7.8

V

Open Wire Detect

Threshold, OWOFF

VTH_OWOFF OWOff_ = 1

5

5.8

V

Short to VDD Detect

Threshold

VTH_SHVDD

ShtVddEn_ = 1, ShrtVddThr1 = 0, ShrtVddThr0 = 0

8.2

9.0

10.0

V

ShtVddEn_ = 1, ShrtVddThr1 = 0, ShrtVddThr0 = 1

9.1

10

10.9

ShtVddEn_ = 1, ShrtVddThr1 = 1, ShrtVddThr0 = 0

11

12

13

ShtVddEn_ = 1, ShrtVddThr1 = 1, ShrtVddThr0 = 1

13

14

15

DC CHARACTERISTICS/ON STATE DIAGNOSTICS

Open Wire Detect

Threshold Current,

On

ITH_OWON

OWOn_ = 1, ROWONSET = 500kΩ

0.05

0.13

0.2

mA

OWOn_ = 1, ROWONSET = 160kΩ

0.25

0.35

0.55

OWON_ = 1, ROWONSET = 30kΩ

1.8

2.4

2.9

DC CHARACTERISTICS/LOGIC I/O

Input Voltage High

VIH

0.7xVL

V

Input Voltage Low

VIL

0.3xVL

V

Input Threshold

Hysteresis

VIHYS

0.11xVL

V

Electrical Characteristics (continued)

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Analog Devices │ 5

MAX14916, MAX14916A

Compact Industrial Octal 1A/Quad 2A

High-Side Switch with Diagnostics