KA78L24A 데이터 시트보기 (PDF) - Fairchild Semiconductor
부품명
상세내역
일치하는 목록
KA78L24A Datasheet PDF : 17 Pages
| |||
KA78LXXA/KA78L05AA
Electrical Characteristics(KA78L24A) (Continued)
(VI = 33V, IO = 40mA, 0°C ≤ TJ ≤ 125°C, CI = 0.33 μF, CO = 0.1μF, unless otherwise specified. (Note1)
Parameter
Output Voltage
Line Regulation (Note1)
Load Regulation (Note1)
Symbol
VO
ΔVO
ΔVO
Output Voltage
VO
Quiescent Current
IQ
Quiescent Current
Change
With Line ΔIQ
With Load ΔIQ
Output Noise Voltage
VN
Temperature Coefficient of VO ΔVO/ΔT
Ripple Rejection
RR
Dropout Voltage
VD
Conditions
Min. Typ. Max. Unit
TJ = 25°C
23 24 25 V
TJ = 25°C
27V ≤ VI ≤ 38V
28V ≤ VI ≤ 38V
- 160 300 mV
- 150 250 mV
TJ = 25°C
1mA ≤ IO ≤ 100mA - 40 200 mV
1mA ≤ IO ≤ 40mA
- 20 100 mV
27V ≤ VI ≤ 38V 1mA ≤ IO ≤ 40mA 22.8 - 25.2 V
27V ≤ VI ≤
VMAX (Note2)
1mA ≤ IO ≤ 70mA
22.8
-
25.2
V
TJ = 25°C
- 2.2 6.0 mA
28V ≤ VI ≤ 38V
-
- 1.5 mA
1mA ≤ IO ≤ 40mA
-
- 0.1 mA
TA = 25°C, 10Hz ≤ f ≤ 100kHz
- 200 - μV/Vo
IO = 5mA
- -2.0 - mV/°C
f = 120Hz, 28V ≤ VI ≤ 38V, TJ = 25°C 34 45 -
dB
TJ = 25°C
- 1.7 -
V
Note:
1. The maximum steady state usable output current and input voltage are very dependent on the heat sinking and/or lead length
of the package. The data above represent pulse test conditions with junction temperature as indicated at the initiation of tests.
2. Power dissipation PD ≤ 0.75W.
10
Share Link: 