TLE4299 Datasheet, PDF (9/22 Pages) Infineon Technologies AG – 5-V Low-Drop Fixed Voltage Regulator

TLE 4299
Characteristics
V_I = 13.5 V; T_j = – 40 °C < T_j < 150 °C
Parameter
Symbol Limit Values Unit Measuring Condition
min. typ. max.
Output voltage
Output voltage
Current limit
Current consumption;
I_q = I_I – I_Q
Current consumption;
I_q = I_I – I_Q
Current consumption;
I_q = I_I – I_Q
Current consumption;
I_q = I_I – I_Q
Current consumption;
I_q = I_I – I_Q
Drop voltage
Load regulation
Line regulation
Power Supply Ripple
rejection
V_Q
V_Q
I_Q
I_q
I_q
I_q
I_q
I_q
V_dr
DV_Q
DV_Q
PSRR
4.90 5.00 5.10 V
1 mA £ I_Q £ 100 mA;
6 V £ V_I £ 16 V
4.85 5.00 5.15 V
I_Q £ 150 mA;
6 V £ V_I £ 16 V
250 400 500 mA –
– 65 105 mA Inhibit ON;
I_Q £ 1 mA, T_j < 85 °C
– 65 100 mA Inhibit ON;
I_Q £ 1 mA, T_j = 25 °C
– 170 500 mA Inhibit ON;
I_Q = 10 mA
– 0.7 2
mA Inhibit ON;
I_Q = 50 mA
– –1
mA V_INH = 0 V;
T_j = 25 °C
– 0.22 0.5 V I_Q = 100 mA¹⁾
– 5 30 mV I_Q = 1 mA to 100 mA
– 10 25 mV V_I = 6 V to 28 V;
I_Q = 1 mA
– 66 –
dB f_r = 100 Hz; V_r = 1 V_SS;
I_Q = 100 mA
Inhibit (TLE 4299 GM only)
Inhibit OFF voltage range V_{INH OFF} – – 0.8 V TLE 4299 GM; V_Q off
Inhibit ON voltage range V_{INH ON} 3.5 – –
V TLE 4299 GM; V_Q on
High input current
I_{INH ON} –
3
5
mA TLE 4299 GM;
V_INH = 5 V
Low input current
I_{INH OFF} –
0.5 2
mA TLE 4299 GM;
V_INH = 0 V
1) _{Drop voltage = VI – VQ (measured when the output voltage has dropped 100 mV from the nominal value}
obtained at 13.5 V input.)
Data Sheet Rev. 1.0
9
2002-01-17