Datasheet

Data Sheet 10 Rev. 2.51, 2012-01-20
TLE 4267
Table 6 Characteristics
V
I
= 13.5 V; -40 °C < T
J
< 125 °C; V
E2
> 4 V (unless specified otherwise)
Parameter Symbol Limit Values Unit Test Condition
Min. Typ. Max.
Output voltage
V
Q
4.9 5 5.1 V 5 mA ≤ I
Q
≤ 400 mA
6 V ≤
V
I
≤ 26 V
Output voltage
V
Q
4.9 5 5.1 V 5 mA ≤ I
Q
≤ 150 mA
6 V ≤
V
I
≤ 40 V
Output current limiting
I
Q
500––mAT
J
= 25 °C
Current consumption
I
q
= I
I
- I
Q
I
q
––50μA IC turned off
Current consumption
I
q
= I
I
- I
Q
I
q
–1.010μA T
J
= 25 °C
IC turned off
Current consumption
I
q
= I
I
- I
Q
I
q
–1.34mAI
Q
= 5 mA
IC turned on
Current consumption
I
q
= I
I
- I
Q
I
q
––60mAI
Q
= 400 mA
Current consumption
I
q
= I
I
- I
Q
I
q
––80mAI
Q
= 400 mA
V
I
= 5 V
Drop voltage
V
Dr
–0.30.6VI
Q
= 400 mA
1)
Load regulation ΔV
Q
––50mV5 mA ≤ I
Q
≤ 400 mA
Supply-voltage
regulation
Δ
V
Q
– 1525mVV
I
= 6 to 36 V;
I
Q
= 5 mA
Supply-voltage rejection
SVR –54–dBf
r
= 100 Hz;
V
r
= 0.5 Vpp
Longterm stability
ΔV
Q
–0–mV1000 h
Reset Generator
Switching threshold
V
RT
4.2 4.5 4.8 V –
Reset High level – 4.5 – – V
R
ext
= ∞
Saturation voltage
V
RO,SAT
–0.10.4VR
R
= 4.7 kΩ
2)
Internal Pull-up resistor R
RO
–30–kΩ –
Saturation voltage
V
D,SAT
–50100mVV
Q
< V
RT
Charge current I
D
81525μA V
D
= 1.5 V
Upper delay switching
threshold
V
UD
2.6 3 3.3 V –