Typical performance characteristics

TLVH431

6/15

DocID023303 Rev 5

4

Typical performance characteristics

The following plots are referred to the typical application circuit and, unless otherwise noted,

Figure 4. Reference voltage vs. temperature

Figure 5. Minimum cathode current for

regulation vs. temperature

Figure 6. Off-state cathode current vs.

temperature

Figure 7. Reference input current vs.

temperature

AM11713v1

AM11714v1

AM11715v1

1220

1225

1230

1235

1240

1245

1250

1255

1260

-40

-25

0

25

70

105

125

Temperature

°C

AM11716v1

30

40

50

60

70

80

90

100

-40

-25

0

25

70

105

125

Temperature °C

AM11717v1

0

20

40

60

80

100

120

140

160

180

200

-40

-25

0

25

70

105

125

Temperature °C

AM11718v1

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

2

-40

-25

0

25

70

105

125

Temperature °C

Ω, R2 = ∞