IFX1117MEV(2011) データシートの表示（PDF） - Infineon Technologies

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IFX1117MEV
(Rev.:2011)

Voltage Regulator

Infineon Technologies 

IFX 1117

Characteristics 3.3 V Fixed Output Voltage Device IFX1117ME V33

0 °C < Tj < 125 °C; VI = 5 V, IQ = 10 mA; unless otherwise specified.

Parameter

Symbol Limit Values Unit Measuring Conditions

min. typ. max.

Output voltage

VQ

Output voltage

VQ

Line regulation

ΔVQ

Load regulation

ΔVQ

Drop voltage

VDR

Drop voltage

VDR

Drop voltage

VDR

Drop voltage

VDR

Current consumption; Iq

Iq = II – IQ

Temperature stability ΔVQ

Long Term Stability –

3.23 3.300 3.36 V

5

5

– 3.300 – V

–1

6 mV

–1

10 mV

–2

– mV

– 1.00 1.10 V

– 1.05 1.15 V

– 1.10 1.20 V

– 1.30 1.40 V

–5

10 mA

0 mA ≤ IQ ≤ 800 mA

4.7 V ≤ VI ≤ 10 V

0 mA ≤ IQ ≤ 1000 mA;

4.7 V ≤ VI ≤ 15V

4.7 V ≤ VI ≤ 15V

0 mA ≤ IQ ≤ 800 mA;1)

0 mA ≤ IQ ≤ 1.0 A1)

IQ = 100 mA2)

IQ = 500 mA2)

IQ = 800 mA2)

IQ = 1.0 A2)

IQ = 10 mA

–

16.5 –

mV 3)

–

0.3 –

%

3)

Current limit

RMS Output Noise

IQmax

–

1100 –

– 30

Power Supply Ripple PSRR 60 65

Rejection

2250 mA

– ppm

– dB

VQ = 0.5 V

ppm of VQ, Tj = 25 °C

10 Hz ≤ f ≤ 10 kHz3)

fr = 120 Hz, Vr = 1 VPP3)

1) Measured at constant junction temperature

2) Drop voltage measured when the output voltage has dropped 100 mV from the nominal value

obtained at VI = 5.0 V.

3) Specified by design; not subject to production test.

Data Sheet

6

Rev. 1.0, 2011-02-24

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