KD1083
ELECTRICAL CHARACTERISTICS OF KD1083#30 (VIN=4.75V, CI = CO =10µF, Tj = -40 to 125°C,
unless otherwise specified.)
Symbol
Parameter
Test Conditions
VO
∆VO
∆VO
Vd
Isc
Id
SVR
eN
TSHDN
THYST
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage
Short Circuit Current
Quiescent Current
Supply Voltage Rejection
RMS Output Noise Voltage
(% of VO)
Thermal Shutdown
Threshold
Thermal Shutdown
Hysteresis
IO=10mA , (VIN-VO)=3V, Tj = 25°C
IO = 0 to 7.5A, (VIN-VO) = 1.5 to 4V
(note 1)
IO=10mA, (VIN-VO) = 1.5 to 4V
(VIN-VO)=3V, IO = 0 to 7.5A
∆VO=2%, IO=7.5A
(VIN-VO) = 1.5 to 4V
(VIN-VO) = 1.5 to 4V, IO=0A
f = 120 Hz, CO = 25 µF, IO = 7.5A,
(VIN-VO) = 3V, VPP=1V
TA = 25°C, f =10Hz to 10kHz, IO=10mA,
(VIN-VO)=3V
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Min. Typ. Max. Unit
2.97 3.0 3.03
V
2.94
3
3.06
V
0.015 0.2
%
0.3
0.5
%
1.05 1.4
V
8.5
A
5
10
mA
52.5 67.3
dB
0.003
%
175
°C
5
°C
ELECTRICAL CHARACTERISTICS OF KD1083#33 (VIN=5.0V, CI = CO =10µF, Tj = -40 to 125°C, unless
otherwise specified.)
Symbol
Parameter
Test Conditions
VO
∆VO
∆VO
Vd
Isc
Id
SVR
eN
TSHDN
THYST
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage
Short Circuit Current
Quiescent Current
Supply Voltage Rejection
RMS Output Noise Voltage
(% of VO)
Thermal Shutdown
Threshold
Thermal Shutdown
Hysteresis
IO=10mA , (VIN-VO)=3V, Tj = 25°C
IO = 0 to 7.5A, (VIN-VO) = 1.5 to 3.7V
(note 1)
IO=10mA, (VIN-VO) = 1.5 to 3.7V
(VIN-VO)=3V, IO = 0 to 7.5A
∆VO=2%, IO=7.5A
(VIN-VO) = 1.5 to 3.7V
(VIN-VO) = 1.5 to 3.7V, IO=0A
f = 120 Hz, CO = 25 µF, IO = 7.5A,
(VIN-VO) = 3V, VPP=1V
TA = 25°C, f =10Hz to 10kHz, IO=10mA,
(VIN-VO)=3V
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Min. Typ. Max. Unit
3.267 3.3 3.333 V
3.234 3.3 3.366 V
0.015 0.2
%
0.3
0.5
%
1.05 1.4
V
8.5
A
5
10
mA
51.7 66.5
dB
0.003
%
175
°C
5
°C
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