HT71XX
Absolute Maximum Ratings
Supply Voltage ..............................-0.3V to 28V
Storage Temperature ................-50°C to 125°C
Operating Temperature .................0°C to 70°C
Power Consumption ............................. 200mW
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maxi-
mum Ratings may cause substantial damage to the device. Functional operation of this de-
vice at other conditions beyond those listed in the specification is not implied and prolonged
exposure to extreme conditions may affect device reliability.
Electrical Characteristics
HT7130, +3.0V output type
Symbol Parameter
VOUT
Ta=25°C
Test Conditions
VIN Conditions
5V IOUT=10mA
Min. Typ. Max. Unit
Output Voltage
Output Current
Load Regulation
Voltage Drop
2.85
20
¾
3.0
30
60
100
4
3.15
¾
V
IOUT
DVOUT
VDIF
ISS
5V
5V
¾
mA
mV
mV
mA
¾
100
¾
1mA£IOUT£20mA
IOUT=1mA
¾
Current Consumption
5V No load
6.0
¾
DVOUT
4V£VIN£24V
IOUT=1mA
Line Regulation
0.2
¾
%/V
V
¾
¾
¾
¾
¾
¾
24
¾
DV ´ VOUT
IN
VIN
Input Voltage
¾
DVOUT
DTa
IOUT=10mA
0°C<Ta<70°C
Temperature Coefficient
5V
±0.45
mV/°C
HT7133, +3.3V output type
Symbol Parameter
VOUT
Ta=25°C
Test Conditions
Min. Typ. Max. Unit
VIN
Conditions
Output Voltage
Output Current
Load Regulation
Voltage Drop
5.5V IOUT=10mA
3.135 3.3 3.465
V
IOUT
DVOUT
VDIF
ISS
5.5V
5.5V
¾
20
¾
¾
¾
30
60
100
4
mA
mV
mV
mA
¾
¾
100
¾
1mA£IOUT£30mA
IOUT=1mA
Current Consumption
5.5V No load
6
DVOUT
4.5V£VIN£24V
OUT=1mA
Line Regulation
Input Voltage
0.2
¾
%/V
V
¾
¾
¾
¾
¾
¾
24
¾
DV ´ VOUT
I
IN
VIN
¾
DVOUT
DTa
IOUT=10mA
0°C<Ta<70°C
Temperature Coefficient 5.5V
±0.5
mV/°C
3
August 8, 2000
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
