TLE42694-2 Datasheet, PDF (8/20 Pages) Infineon Technologies AG – Low Dropout Fixed Voltage Regulator

TLE42694-2
Block Description and Electrical Characteristics
Electrical Characteristics Voltage Regulator
V_I = 13.5 V, -40 °C ≤ T_j ≤150 °C, all voltages with respect to ground, positive current flowing into pin
(unless otherwise specified)
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
4.1.1 Output Voltage
4.1.2
4.1.3
Output Current Limitation
Load Regulation
steady-state
4.1.4
4.1.5
4.1.6
4.1.7
Line Regulation
steady-state
Dropout Voltage¹⁾
V_dr = V_I - V_Q
Overtemperature Shutdown
Threshold
Overtemperature Shutdown
Threshold Hysteresis
V_Q
4.9
5.0
5.1
V
100 µA < I_Q <
100 mA
6 V < V_I < 18 V
I_Q,max
150
200
500
mA V_Q = 4.8V
ΔV_Q,load -30
-15
–
mV I_Q = 5 mA to
100 mA
V_I = 6 V
ΔV_Q,line –
10
40
mV V_I = 6 V to 32 V
I_Q = 5 mA
V_dr
–
200 330 mV I_Q = 100 mA
T_j,sd
151 –
200 °C
T_j increasing²⁾
T_j,sdh
–
15
–
°C
T_j decreasing²⁾
4.1.8 Power Supply Ripple Rejection²⁾ PSRR –
70
–
dB
f_ripple = 100 Hz
V_ripple = 0.5 Vpp
1) measured when the output voltage V_Q has dropped 100mV from the nominal value obtained at V_I = 13.5V
2) not subject to production test, specified by design
Data Sheet
8
Rev. 1.0, 2012-07-03