Datasheet

TLE4294
Electrical Characteristics
Data Sheet 7 Rev. 1.1, 2008-02-26
5 Electrical Characteristics
Figure 3 Application Circuit
Table 2 Electrical Characteristics
V
I
= 13.5 V, T
j
= -40 °C to +150 °C, all voltages with respect to ground, direction of currents as shown in Figure 3
“Application Circuit” on Page 7 (unless otherwise specified)
Pos. Parameter Symbol Limit Values Unit Conditions
Min. Typ. Max.
Output
5.0.1 Output voltage
V
Q
4.80 5.00 5.20 V 1 mA < I
Q
< 30 mA
V
I
= 13.5 V
5.0.2 Output voltage
V
Q
4.80 5.00 5.20 V I
Q
= 10 mA
6 V <
V
I
< 40 V
5.0.3 Output current limitation
I
Q
30––mA
1)
1) Measured when the output voltage V
Q
has dropped 100 mV from its nominal value.
5.0.4 Drop out voltage V
dr
–0.250.40VI
Q
= 20 mA
1)
Current Consumption
5.0.5 Current consumption
I
q
= I
I
- I
Q
I
q
–24mAI
Q
< 30 mA
5.0.6 Current consumption
I
q
= I
I
- I
Q
I
q
– 120 200 μA I
Q
< 1 mA
Regulator Performance
5.0.7 Load regulation |Δ
V
Q
| – 10 25 mV 1 mA < I
Q
< 25 mA;
T
j
= 25 °C
5.0.8 Load regulation |Δ
V
Q
| – 10 30 mV 1 mA < I
Q
< 25 mA
5.0.9 Line regulation |Δ
V
Q
|– 5 25 mVΔV
I
= V
I, min
to 36 V;
I
Q
= 5 mA;
T
j
= 25 °C
5.0.10 Line regulation |Δ
V
Q
|– 10 30 mVΔV
I
= V
I, min
to 36 V;
I
Q
= 5 mA
5.0.11 Power Supply Ripple Rejection
PSRR –60 –dBf
r
= 100 Hz;
V
r
= 0.5 Vpp
GND
QI
A pplic ati on_Circuit.vsd
C
Q
ESR
C
}
Supply
C
I
Regulated
Output Voltage
I
Q
I
I
I
q
TLE4294
Load
e. g.
Micro
Controller
GND
3
2, 5
4