Dual Trip SOT Temperature Switches

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3

20

30

25

40

35

45

50

-40

-10 5

20

-25

35 50 65 80 95 110 125

SUPPLY CURRENT

vs. TEMPERATURE

TEMPERATURE (

°C)

Ω

0.5

1.0

1.5

2.0

2.5

-40

-10 5

-25

20 35 50 65 80 95 110 125

HYSTERESIS vs. TRIP TEMPERATURE

TEMPERATURE (

°C)

Ω

-0.8

-0.6

-0.7

-0.3

-0.4

-0.5

0

-0.1

-0.2

0.1

2.5

3.5

3.0

4.0

4.5

5.0

5.5

TRIP-POINT ERROR (%)

vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

NORMALIZED TO TRIP-POINT

MAX6505

STARTUP AND POWER-DOWN

A

B

Ω

100µs/div

2V/div

MAX6505

STARTUP DELAY

A

B

Ω

100µs/div

2V/div

Typical Operating Characteristics

ELECTRICAL CHARACTERISTICS (continued)

Note 3: Temperature threshold hysteresis is defined as the difference from positive-going temperature thresholds minus the nega-

tive-going temperature thresholds.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

1

Open-Drain Output Leakage

Current

1

μA