KA337(2001) Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
KA337 Datasheet PDF : 6 Pages
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KA337
Absolute Maximum Ratings
Parameter
Input-Output Voltage Differential
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Symbol
Value
Unit
IVI - VOI
40
V
PD
Internally limited
W
TOPR
0 ~ +125
°C
TSTG
-65 ~+125
°C
Electrical Characteristics
(VI - VO = 5V, IO = 40mA, 0°C ≤ TJ ≤ +125°C, PDMAX = 20W, unless otherwise specified)
Parameter
Line Regulation (Note1)
Load Regulation (Note1)
Adjustable Pin Current
Adjustable Pin Current
Symbol
Rline
Rload
IADJ
∆IADJ
Reference Voltage
VREF
Temperature Stability
Minimum Load Current to Maintain
Regulation
Output Noise
STT
IL(MIN)
eN
Ripple Rejection Ratio
RR
Long Term Stability
ST
Thermal Resistance Junction to Case RθJC
Conditions
Min Typ.
TA = +25°C
3V ≤ I VI - VO I ≤ 40V
-
0.01
3V ≤ I VI - VO I ≤ 40V
-
0.02
TA = +25°C
10mA ≤ IO ≤ 0.5A
-
15
10mA ≤ IO ≤ 1.5A
-
15
-
-
50
TA =+ 25°C
10mA ≤ IO ≤ 1.5A
3V ≤ I VI - VO I ≤ 40V
-
2
TA =+ 25°C
-1.213 -1.250
3V ≤ I VI - VO I ≤ 40V
10mA ≤ IO ≤ 1.5A
-1.200 -1.250
0°C ≤ Τj ≤ +125°C
-
0.6
3V ≤ I VI - VO I ≤ 40V
-
2.5
3V ≤ I VI - VO I ≤ 10V
-
1.5
TA =+25°C 10Hz ≤ f ≤10KHz - 3×VOUT
VO = -10V, f = 120Hz
-
60
CADJ = 10µF (Note2)
66
77
TJ = 125°C ,1000Hours
-
0.3
-
-
4
Max. Unit
0.04 %/ V
0.07
50 mV
150
100 µA
5
µA
-1.287
-1.300 V
-
%
10
6 mA
- V/106
-
-
dB
1
%
- °C/ W
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.
2. CADJ, when used, is connected between the adjustment pin and ground.
2
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