TLE4729G datasheet(7/29 Pages) INFINEON

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TLE 4729 G

Data Sheet

V1.2, 2008-03-18

Error Outputs

Saturation voltage

Leakage current

VErrSat

IErrL

–

200

–

500

µA

IErr = 1 mA

VErr = 25 V

Thermal Protection

Shutdown

Prealarm

Delta

Hysteresis shutdown

Hysteresis prealarm

Tjsd

Tjpa

∆T

Tjsdhy

Tjpahy

140

120

–

150

130

160

140

–

°C

IQ1, 2 = 0 A

VErr = L

∆T

j = Tjsd – Tjpa

–

Power Outputs

Diode Transistor Sink Pair

(D13, T13; D14, T14; D23, T23; D24, T24)

Saturation voltage

Reverse current

Forward voltage

VsatI

IRI

VFI

0.1

0.2

500

0.6

0.7

0.3

0.5

1000

0.9

1.0

0.5

0.8

1500

1.2

1.3

µA

IQ = – 0.45 A

IQ = – 0.7 A

VS = VQ = 40 V

IQ = 0.45 A

IQ = 0.7 A

Diode Transistor Source Pair

(T11, D11; T12, D12; T21, D21; T22, D22)

Saturation voltage

Reverse current

Forward voltage

Diode leakage current

VsatuC

VsatuD

VsatuC

VsatuD

IRu

VFu

ISL

0.6

0.1

0.7

0.2

400

0.7

0.8

1.0

0.3

1.2

0.5

800

1.0

1.1

1.2

0.6

1.5

0.8

1200

1.3

1.4

µA

IQ = 0.45 A; charge

IQ = 0.45 A;

discharge

IQ = 0.7 A; charge

IQ = 0.7 A;

discharge

VS = 40 V, VQ = 0 V

IQ = – 0.45 A

IQ = – 0.7 A

IF = – 0.7 A

Characteristics (cont’d)

VS = 6 to 16 V; Tj = – 40 to 130 °C

Parameter

Symbol

Limit Values

Unit Test Condition

min.

typ.

max.

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