Q67007-A9438 View Datasheet(PDF) - Infineon Technologies

Part Name

Description

Manufacturer

Q67007-A9438

Triple Voltage Regulator

Infineon Technologies 

TLE 4471

Characteristics (cont’d)

VI = 13.5 V; Tj = – 40 °C < Tj < 125 °C

Parameter

Symbol

Limit Values

Unit Measuring Condition

min. typ. max.

Tracked Output Q2

Output voltage

tracking accuracy

∆VQ2 = – 25 –

VQ2 – VQ1

Output voltage

tracking accuracy

∆VQ2 = – 25 –

VQ2 – VQ1

Output voltage

tracking accuracy

∆VQ2 = – 25 –

VQ2 – VQ1

Output current limit IQ2

110 –

Output voltage drop VDR2

–

–

Power Supply Ripple PSRR

Rejection

30 –

Output capacitor

CQ2

10 –

ESR of output

ESR

–

–

capacitor

25 mV 5.7 V < VI < 19 V;

1 mA < IQ2 < 100 mA

25 mV 5.7 V < VI < 28 V;

1 mA < IQ2 < 80 mA

25 mV 5.7 V < VI < 40 V;

1 mA < IQ2 < 50 mA

–

mA VQ2 = 0.1 V

0.6 V IQ2 = 100 mA

–

dB 20 Hz < fr < 20 kHz;

VPP = 0.5 V; CQ2 = 10 µF

–

µF –

3

Ω at 10 kHz

Tracked Output Q3

Output voltage

tracking accuracy

∆VQ3 = – 25 –

VQ3 – VQ1

Output voltage

tracking accuracy

∆VQ3 = – 25 –

VQ3 – VQ1

Output voltage

tracking accuracy

∆VQ3 = – 25 –

VQ3 – VQ1

Output current limit IQ3

55 –

Output voltage drop VDR3

–

–

Power Supply Ripple PSRR

Rejection

30 –

Output capacitor

CQ3

10 –

ESR of output

ESR

–

–

capacitor

25 mV 5.7 V < VI < 19 V;

1 mA < IQ3 < 50 mA

25 mV 5.7 V < VI < 28 V;

1 mA < IQ3 < 40 mA

25 mV 5.7 V < VI < 40 V;

1 mA < IQ3 < 25 mA

150 mA VQ3 = 0.1 V

0.6 V 1 mA ≤ IQ3 ≤ 50 mA

–

dB 20 Hz < fr < 20 kHz;

VPP = 0.5 V; CQ3 = 10 µF

µF –

3

Ω at 10 kHz

Data Sheet Rev. 1.1

10

2001-09-06

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