Precision High-Voltage Reference in SOT23

2

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ABSOLUTE MAXIMUM RATINGS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

IN to GND ...............................................................-0.3V to +42V

6-Pin SOT23 (derate 9.1mW/°C above +70°C)............727mW

OUT_ Short-Circuit Duration .....................................................5s

Operating Temperature Range .........................-40°C to +125°C

Storage Temperature Range .............................-65°C to +150°C

Junction Temperature Range ............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

OUTPUT

MAX6043A (0.06%)

2.4985

2.5000

2.5015

MAX6043B (0.1%)

2.4975

2.5000

2.5025

Output Voltage

MAX6043C (0.5%)

2.4876

2.5000

2.5125

V

MAX6043A_25

3

15

MAX6043B_25

5

25

Output-Voltage Temperature

Coefficient (Note 2)

MAX6043C_25

10

65

ppm/°C

6

Line Regulation (Note 4)

1.5

10

ppm/V

70

Sourcing,

70

900

Load Regulation (Note 4)

Sinking,

900

ppm/mA

Output shorted to GND

60

OUT Short-Circuit Current

Output shorted to IN

-2

mA

Thermal Hysteresis

(Note 3)

150

ppm

Long-Term Stability

∆t = 1000hr

150

ppm

DYNAMIC CHARACTERISTICS

0.1Hz to 10Hz

4

Output Noise Voltage

10Hz to 1kHz

7

Turn-On Settling Time

150

µs

INPUT

Supply Voltage Range

Inferred from line regulation test

4.5

40.0

V

320

490

Quiescent Supply Current

370

650

µA