KA2535A Ver la hoja de datos (PDF) - Fairchild Semiconductor
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Fabricante
KA2535A Datasheet PDF : 6 Pages
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KA3525A
Electrical Characteristics (Continued)
(VCC = 20V, TA = 0 to +70°C, unless otherwise specified)
Parameter
Symbol
ERROR AMPLIFIER SECTION (VCM = 5.1V)
Input Offset Voltage
VIO
Input Bias Current
IBIAS
Input Offset Current
IIO
Open Loop Voltage Gain
GVO
Common Mode Rejection Ratio
CMRR
Power Supply Rejection Ratio
PSRR
PWM COMPARATOR SECTION
Minimum Duty Cycle
D(MIN)
Maximum Duty Cycle
D(MAX)
Input Threshold Voltage (Note2)
VTH1
Input Threshold Voltage (Note2)
VTH2
SOFT-START SECTION
Soft Start Current
ISOFT
Soft Start Low Level Voltage
VSL
Shutdown Threshold Voltage
VTH(SD)
Shutdown Input Current
IN(SD)
OUTPUT SECTION
Low Output Voltage I
VOL I
Low Output Voltage II
VOL II
High Output Voltage I
VCH I
High Output Voltage II
VCH II
Under Voltage Lockout
VUV
Collector Leakage Current
ILKG
Rise Time (Note1)
tR
Fall Time (Note1)
tF
STANDBY CURRENT
Supply Current
ICC
Conditions
-
-
-
RL ≥ 10MΩ
VCM = 1.5 to 5.2V
VCC = 8 to 3.5V
-
-
Zero Duty Cycle
Max Duty Cycle
VSD = 0V, VSS = 0V
VSD = 25V
-
VSD = 2.5V
ISINK = 20mA
ISINK = 100mA
ISOURCE = 20mA
ISOURCE = 100mA
V8 and V9 = High
VCC = 35V
CL = 1uF, TJ = 25°C
CL = 1uF, TJ = 25°C
VCC = 35V
Min. Typ. Max. Unit
- 1.5 10 mV
-
1 10 µA
- 0.1 1 µA
60 80 - dB
60 90 - dB
50 60 - dB
-
-
0%
45 49 - %
0.7 0.9 - V
- 3.2 3.6 V
25 51 80 µA
- 0.3 0.7 V
0.9 1.3 1.7 V
- 0.3 1 mA
- 0.1 0.4 V
- 0.05 2 V
18 19 - V
17 18 - V
678V
- 80 200 µA
- 80 600 ns
- 70 300 ns
- 12 20 mA
Note :
1. These parameters. although guaranteed over the recommended operating conditions, are not 100% tested in production
2. Tested at fOSC=40kHz (RT =3.6K, CT =0.01uF, RI = 0Ω)
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