TLE 4269
Characteristics
VI = 13.5 V; Tj = – 40 °C < Tj < 125 °C
Parameter
Symbol
Limit Values Unit Measuring
min. typ. max.
Condition
Output voltage
VQ
Current limit
IQ
Current consumption; Iq
Iq = II – IQ
Current consumption; Iq
Iq = II – IQ
Current consumption; Iq
Iq = II – IQ
Drop voltage
Vdr
Load regulation
∆VQ
Line regulation
∆VQ
Reset Generator
4.90 5.00 5.10 V
150 200 500 mA
– 150 300 µA
1 mA ≤ IQ ≤ 100 mA
6 V ≤ VI ≤ 16 V
–
IQ ≤ 1 mA, Tj < 85 °C
–
250 700 µA IQ = 10 mA
–2
8
mA IQ = 50 mA
–
0.25 0.5 V
IQ = 100 mA1)
–
10 30 mV IQ = 5 mA to 100 mA
–
10 40 mV VI = 6 V to 26 V
IQ = 1 mA
Switching threshold
Vrt
Reset pull up
–
4.50 4.60 4.80 V –
10 20 40 kΩ –
Reset low voltage
VR
–
0.1 0.4 V
Rintern
Delay switching
threshold
Vdt
1.4 1.8 2.2 V –
Switching threshold
Vst
0.3 0.45 0.60 V –
Reset delay low voltage VD
–
0.1 V
VQ < VRT
Charge current
Id
3.0 6.5 9.5 µA VD = 1 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.)
Semiconductor Group
9
1998-11-01