TLE4250-2 Datasheet, PDF (7/17 Pages) Infineon Technologies AG – Low Dropout Voltage Tracking Regulator

TLE4250-2
Electrical Characteristics
Table 1 Electrical Characteristics Tracking Regulator
V_I = 13.5 V; V_ADJ/EN ≥ 2.5 V; -40 °C ≤ T_j ≤ 150 °C; all voltages with respect to ground (unless otherwise specified).
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
5.1.9 Reverse Current
I_Q
5.1.10 Reverse Current
I_I
at Negative Input Voltage
-5
-1
–
-10 -2
–
mA V_I = 0 V;
V_Q = 16 V;
V_ADJ = 5 V
mA V_I = -16 V;
V_Q = 0 V;
V_ADJ = 5 V
Overtemperature Protection:
5.1.11 Junction Temperature
Equilibrium
T_j,eq
151 –
200 °C T_j increasing due to power
dissipation generated
by the IC ¹⁾
1) Parameter not subject to production test; specified by design.
2) Measured when the output voltage V_Q has dropped 100 mV from its nominal value.
Data sheet
7
Rev. 1.0, 2007-07-24