KA79LXXA
Electrical Characteristics(KA79L15A) (Continued)
(VI = -23V, IO = 40mA, CI = 0.33µF, CO = 0.1µF, 0°C ≤TJ ≤ +125°C, unless otherwise specified)
Parameter
Output Voltage
Line Regulation (Note1)
Symbol
VO
∆VO
Load Regulation (Note1)
∆VO
Output Voltage
VO
Quiescent Current
IQ
Quiescent Current With Line ∆IQ
Change
With Load ∆IQ
Output Noise Voltage
VN
Ripple Rejection
RR
Dropout Voltage
VD
Conditions
Min. Typ. Max. Unit
TJ = +25°C
-14.4 -15.0 -15.6 V
TJ = +25°C
-17.5V ≥ VI ≥ -30V
-20V ≥ VI ≥ -30V
-
- 300 mV
-
- 250 mV
TJ = +25°C
1.0mA ≤ IO ≤ 100mA
1.0mA ≤ IO ≤ 40mA
-
-
- 150 mV
- 75 mV
-17.5V ≥ VI ≥ -30V, 1.0mA ≤ IO ≤ 40mA -14.25 - -15.75 V
VI = -23V, 1.0mA ≤ IO ≤ 70mA
-14.25 - -15.75 V
TJ = +25°C
TJ = +125°C
-
- 6.0
mA
-
- 6.5
-20V ≥ VI ≥ -30V
-
- 1.5 mA
1.0mA ≤ IO ≤ 40mA
-
- 0.1 mA
TA = +25°C,10Hz ≤ f ≤ 100kHz
-
90
-
µV
f = 120Hz, -18.5V ≥ VI ≥ -28.5V
TJ = +25°C
34 39 - dB
TJ = +25°C
- 1.7 -
V
Note
1. Load and line regulation are specified at constant junction temperature. Change in VO due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
5