E-L4960 Datasheet, PDF (4/16 Pages) STMicroelectronics – 2.5A POWER SWITCHING REGULATOR

L4960
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
DC CHARACTERISTICS
I_1Q Quiescent drain current
-I_7L Output leakage current
SOFT START
I_6SO Source current
I_6SI Sink current
ERROR AMPLIFIER
V_3H High level output voltage
V_3L Low level output voltage
I_3SI Sink output current
-I3SO Source output current
I₂
Input bias current
Gv DC open loop gain
OSCILLATOR
-I₅ Oscillator source current
Test Conditions
100% duty cycle
pins 5 and 7 open
0% duty cycle
0% duty cycle
Vi = 46V
V₂ = 4.7V
V₂ = 5.3V
V₂ = 5.3V
V2 = 4.7V
V₂ = 5.2V
V3 = 1V to 3V
I₃ = 100µA
I₃ = 100µA
Min. Typ. Max. Unit
30
40
mA
15
20
mA
1
mA
100
140
180
µA
50
70
120
µA
3.5
V
0.5
V
100 150
µA
100 150
µA
2
10
µA
46
55
dB
5
mA
4/16