Q67007-A9438 Просмотр технического описания (PDF) - Infineon Technologies

Номер в каталоге

Компоненты Описание

производитель

Q67007-A9438

Triple Voltage Regulator

Infineon Technologies 

TLE 4471

Characteristics

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

Parameter

Symbol

Limit Values

Unit Measuring Condition

min. typ. max.

Main Output Q1

Output voltage

VQ1

Output voltage

VQ1

Output voltage

VQ1

Output current limit

Output voltage drop

Line regulation

IQ1

VDR

∆VQ1

Load regulation

∆VQ1

Power Supply Ripple PSRR

Rejection

Output capacitor

CQ1

ESR of output

ESR

capacitor

4.9

4.8

4.8

550

–

– 25

– 25

30

22

–

5.0 5.1 V

5.0 5.2 V

5.0 5.2 V

– 1500 mA

0.25 0.55 V

– 25 mV

– 25 mV

––

dB

–

–

µF

–

3

Ω

10 mA < IQ1 < 450 mA,

5.5 V < VI < 19 V

10 mA < IQ1 < 300 mA;

5.5 V < VI < 28 V

10 mA < IQ1 < 200 mA;

5.5 V < VI < 40 V

VQ1 = 0.1 V

IQ1 = 450 mA1)

8 V ≤ VI ≤ 16 V;

IQ1 = 10 mA

10 mA < IQ1 < 450 mA;

VI = 7 V

CQ1 = 22 µF;

20 Hz < fr < 20 kHz;

VSS = 0.5 V

–

at 10 kHz

1) Measured when the output voltage VQ dropped 100 mV from the nominal value.

Data Sheet Rev. 1.1

9

2001-09-06

Share Link: