TLE4263-2ES datasheet(8/22 Pages) INFINEON

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TLE4263-2ES

Electrical Characteristics

Data Sheet

Rev. 1.0, 2008-04-21

Electrical Characteristics

5.1

Voltage Regulator

Electrical Characteristics Voltage Regulator

I = 13.5 V, -40 °C ≤ Tj ≤150 °C, VINH > 3.6 V; all voltages with respect to ground, positive current flowing into pin

(unless otherwise specified)

Pos.

Parameter

Symbol

Limit Values

Unit

Conditions

Min.

Typ.

Max.

5.1.1

Output Voltage

4.90

5.00

5.10

5 mA

≤ IQ ≤ 150 mA;

6 V

≤ VI ≤ 28 V

5.1.2

Output Voltage

4.90

5.00

5.10

6 V

≤ VI ≤ 32 V;

Q = 100 mA;

j = 100 °C

5.1.3

Output Current Limitation

Q,max

180

250

400

Q =4.8 V

5.1.4

Dropout voltage

–0.35

0.60

Q = 150 mA

1) Drop voltage =

i - VQ (measured when the output voltage has dropped 100 mV from the nominal value obtained at 6 V

input).

5.1.5

Load regulation

∆VQ,lo

––25

Q = 5 mA to 150 mA

5.1.6

Line regulation

∆VQ.li

–325

I = 6 V to 28 V;

Q = 150 mA

5.1.7

Power Supply Ripple

Rejection2)

2) Not subject to production test, specified by design.

PSRR

–54

–

r = 100 Hz;

r = 0.5 Vpp

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