KA79L24AZ Ver la hoja de datos (PDF) - Boca Semiconductor
Número de pieza
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Fabricante
KA79L24AZ Datasheet PDF : 12 Pages
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KA79LXXA
Electrical Characteristics(KA79L18A)
(VI = -27V, IO = 40mA, CI = 0.33µF, CO = 0.1µF, 0°C ≤TJ ≤ +125°C, unless otherwise specified)
Parameter
Output Voltage
Line Regulation (Note1)
Load Regulation (Note1)
Output Voltage
Quiescent Current
Quiescent Current with line
Change
with load
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Symbol
VO
∆VO
∆VO
VO
IQ
∆IQ
∆IQ
VN
RR
VD
Conditions
TJ = +25 °C
TJ = +25 °C
-20.7V ≥ VI ≥ -33V
-21V ≥ VI ≥ -33V
Min. Typ. Max. Unit
-17.3 -18.0 -18.7 V
-
- 325 mV
-
- 275 mV
TJ = +25 °C
1.0mA ≤ IO ≤ 100mA
1.0mA ≤ IO ≤ 40mA
-
-
- 170 mV
- 85 mV
-20.7V > VI > -33V, 1.0mA ≤ IO ≤ 40mA -17.1 - -18.9 V
VI = -27V, 1.0mA ≤ IO ≤ 70mA
-17.1 - -18.9 V
TJ = +25°C
TJ = +125°C
-
- 6.5
mA
-
- 6.0
-21V ≥ VI ≥ -33V
-
- 1.5 mA
1.0mA ≤ IO ≤ 40mA
-
- 0.1 mA
TA =+25°C,10Hz ≤ f ≤ 100KHz
- 150 - µV
f = 120Hz, -23V ≥ VI ≥ -33V
TJ = +25°C
33 48 - 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.
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