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UTC HT10XX
BLOCK DIAGRAM
VIN
CMOS IC
VOUT
Vref
+
GND
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Supply Voltage
Vcc
Power Dissipation
Pd
Storage Temperature
Tstg
Operating Temperature
Topr
RATING
-0.3 ~ +13
250
-50 ~ +125
0 ~ +70
UNIT
V
mW
℃
℃
UTC HT1025 ( +2.5V output type) ELECTRICAL CHARACTRISTICS (Ta=25℃)
PARAMETER
Output Voltage
Output Current
Load Regulation
Voltage Dropout
Current Consumption
Line Regulation
Input Voltage
Temperature Coefficient
SYMBOL
VOUT
IOUT
∆VOUT
Vd
ISS
∆VOUT
∆VIN · VOUT
VIN
∆VOUT
∆Ta
TEST CONDITIONS
VIN=4.5V,IOUT=10mA ±2.4%
±5%
VIN=4.5V
VIN=4.5V,1mA≤IOUT≤20mA
IOUT=1mA
VIN=4.5V,No load
3.5V≤VIN≤12V,IOUT=0.5mA
MIN
2.440
2.375
20
TYP
2.5
2.5
30
60
60
2.2
0.2
MAX
2.560
2.625
100
6.0
VIN=4.5V,IOUT=10mA
0°C<Ta<70°C
12
±0.35
UNIT
V
mA
mV
mV
μA
%/V
V
mV/℃
UTC UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R502-012,A