IFX27001

Electrical Characteristics

Data Sheet

11

Rev. 1.01, 2009-10-19

Table 7

Electrical Characteristics IFX27001TFV33 DV33 (3.3 V fixed output voltage)

-40

°C< T

Parameter

Symbol

Limit Values

Unit

Measuring Conditions

Min.

Typ.

Max.

Output voltage

V

Q

3.20

3.3

3.40

V

10 mA

V

–3.3

–V

10 mA

V

1)

1) Device is usable within given range without destruction, but the accuracy of the output voltage can only be guarantied in

the range specified in the line above.

Line regulation

Q

–

15

50

mV

4.7 V

Load regulation

Q

–

6

13

mV

10 mA

2)

2) Measured at constant junction temperature.

–

8

16

mV

10 mA

2)

Dropout voltage

V

DR

–

1.00

1.20

V

I

3)

3) Dropout voltage measured when the output voltage has dropped 100 mV from the nominal value.

–

1.05

1.30

V

I

3)

–

1.10

1.35

V

I

3)

–

1.30

1.40

V

I

3)

Current consumption

I

I

q

–0.8

1.6

mA

I

Temperature stability

–

–

20

–

mV

4)

4) Not subject to production test - specified by design.

Current limit

I

Qmax

1000

–

2200

mA

50

200

–

mA

RMS Output Noise

–

–

30

–

ppm

ppm of

V

10 Hz

Power Supply Ripple Rejection

PSRR

–65

–

dB

f

C

4)

–65

–

dB

f

C

4)