HT7521-3 데이터 시트보기 (PDF) - Holtek Semiconductor
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HT7521-3 Datasheet PDF : 18 Pages
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HT75xx-3
HT7560-3, +6.0V Output Type
Ta=25°C
Symbol
Parameter
Test Conditions
Conditions
Min. Typ. Max. Unit
VIN
Input Voltage
—
—
—
30
V
VOUT
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
5.880 6.000 6.120
V
IOUT
Output Current
VIN=VOUT+2V
150
—
—
mA
∆VOUT
Load Regulation
VIN=VOUT+2V, 1mA≤IOUT≤70mA
—
25
60
mV
VDIF
Dropout Voltage
IOUT=1mA, ∆VO=2%
—
25
55
mV
ISS
Quiescent Current
No load
—
1.0
1.5
μA
D V OUT
D V IN ´ V O U T
D V OUT
D T a ´ V OUT
Line Regulation
Temperature Coefficient
VO+1V≤VIN≤30V, IOUT=1mA
IOUT=10mA, -40°C<Ta<85°C
—
0.2
—
%/V
—
100
— ppm/°C
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN= VOUT+2V with a fixed load.
HT7570-3, +7.0V Output Type
Ta=25°C
Symbol
Parameter
Test Conditions
Conditions
Min. Typ. Max. Unit
VIN
Input Voltage
—
—
—
30
V
VOUT
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
6.860 7.000 7.140
V
IOUT
Output Current
VIN=VOUT+2V
150
—
—
mA
∆VOUT
Load Regulation
VIN=VOUT+2V, 1mA≤IOUT≤70mA
—
25
60
mV
VDIF
Dropout Voltage
IOUT=1mA, ∆VO=2%
—
25
55
mV
ISS
Quiescent Current
No load
—
1.0
1.5
μA
D V OUT
D V IN ´ V O U T
D V OUT
D T a ´ V OUT
Line Regulation
Temperature Coefficient
VO+1V≤VIN≤30V, IOUT=1mA
IOUT=10mA, -40°C<Ta<85°C
—
0.2
—
%/V
—
100
— ppm/°C
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN= VOUT+2V with a fixed load.
Rev. 1.00
8
April 18, 2013
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