TLE4299 Просмотр технического описания (PDF) - Infineon Technologies

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производитель

TLE4299

5-V Low-Drop Fixed Voltage Regulator

Infineon Technologies 

TLE 4299

Characteristics

VI = 13.5 V; Tj = – 40 °C < Tj < 150 °C

Parameter

Symbol Limit Values Unit Measuring Condition

min. typ. max.

Output voltage

Output voltage

Current limit

Current consumption;

Iq = II – IQ

Current consumption;

Iq = II – IQ

Current consumption;

Iq = II – IQ

Current consumption;

Iq = II – IQ

Current consumption;

Iq = II – IQ

Drop voltage

Load regulation

Line regulation

Power Supply Ripple

rejection

VQ

VQ

IQ

Iq

Iq

Iq

Iq

Iq

Vdr

DVQ

DVQ

PSRR

4.90 5.00 5.10 V

1 mA £ IQ £ 100 mA;

6 V £ VI £ 16 V

4.85 5.00 5.15 V

IQ £ 150 mA;

6 V £ VI £ 16 V

250 400 500 mA –

– 65 105 mA Inhibit ON;

IQ £ 1 mA, Tj < 85 °C

– 65 100 mA Inhibit ON;

IQ £ 1 mA, Tj = 25 °C

– 170 500 mA Inhibit ON;

IQ = 10 mA

– 0.7 2

mA Inhibit ON;

IQ = 50 mA

– –1

mA VINH = 0 V;

Tj = 25 °C

– 0.22 0.5 V IQ = 100 mA1)

– 5 30 mV IQ = 1 mA to 100 mA

– 10 25 mV VI = 6 V to 28 V;

IQ = 1 mA

– 66 –

dB fr = 100 Hz; Vr = 1 VSS;

IQ = 100 mA

Inhibit (TLE 4299 GM only)

Inhibit OFF voltage range VINH OFF – – 0.8 V TLE 4299 GM; VQ off

Inhibit ON voltage range VINH ON 3.5 – –

V TLE 4299 GM; VQ on

High input current

IINH ON –

3

5

mA TLE 4299 GM;

VINH = 5 V

Low input current

IINH OFF –

0.5 2

mA TLE 4299 GM;

VINH = 0 V

1) Drop voltage = VI – VQ (measured when the output voltage has dropped 100 mV from the nominal value

obtained at 13.5 V input.)

Data Sheet Rev. 1.0

9

2002-01-17

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