tle4284 Infineon Technologies Corporation, tle4284 Datasheet - Page 9

• Manufacturer Part Number: tle4284
• Description: Voltage Regulator
• Manufacturer: Infineon Technologies Corporation

Characteristics 5.0 V Fixed Output Voltage Device TLE 4284 DV50
– 40 C <
Parameter
Output voltage
Output voltage
Output voltage
Line regulation
Load regulation
Drop voltage
Drop voltage
Drop voltage
Thermal regulation
Current consumption;
I
Temperature stability
Minimum load current
Current limit
Current limit
RMS Output Noise
Supply Voltage Ripple
Rejection
Supply Voltage Ripple
Rejection
Long Term Stability
1)
2)
Note: The listed characteristics are ensured over the operating range of the integrated
Target Data Sheet Rev. 0.2
q
=
Drop voltage measured when the output voltage has dropped 100 mV from the nominal value obtained at
V
Guaranteed by design.
I
I
= 10 V.
I
–
circuit. Typical characteristics specify mean values expected over the production
spread. If not otherwise specified, typical characteristics apply at
the given supply voltage.
I
Q
T
j
< 150 C;
V
Symbol
V
V
V
V
V
V
–
I
–
I
I
I
–
PSRR
PSRR
q
Q
Qmax
Qmax
I
V
V
V
Q
Q
Q
DR
DR
DR
= 10 V,
Q
Q
Q
I
min. typ.
4.90
4.85
–
–
–
–
–
–
–
–
–
–
1000 –
50
–
–
65
–
Q
= 10 mA; unless otherwise specified
Limit Values
5.0
5.0
5.0
3
10
2.10
2.15
2.20
0.04
1.1
1
3.5
200
3
65
80
0.3
9
max.
5.10
5.15
–
10
75
–
–
–
0.07
2.0
–
10
2200 mA
–
–
–
–
1
Unit
V
V
V
mV
mV
V
V
V
%/W
mA
%
mA
mA
ppm
dB
dB
%
Measuring Conditions
T
10 mA
8 V
10 mA
14 V
8 V
10 mA
T
I
I
I
20 ms pulses
I
2)
V
–
V
ppm of
10 Hz
f
C
f
C
T
r
r
Q
Q
Q
Q
j
j
j
I
I
ADJ
ADJ
= 120 Hz,
= 120 Hz,
= 25 C,
= 25 C
= 125 C, 1000 h
= 40 V
= 40 V,
= 100 mA
= 500 mA
= 800 mA
= 10 mA
= 0 F
= 10 F
V
V
V
I
I
V
f
I
I
I
I
Q
T
Q
Q
Q
14 V
,
40 V
T
I
A
T
10 kHz
40 V
2)
j
Q
V
V
1)
1)
1)
= 25 C
j
= 25 C and
2)
800 mA;
800 mA;
800 mA;
r
r
= 10 mA
= 25 C
TLE 4284
2000-10-06
= 0.5
= 0.5
2)
V
V
2)
SS
SS