RXXLD20 Datasheet, PDF (4/9 Pages) Unisonic Technologies – Linear Integrated Circuit

RXXLD20
Linear Integrated Circuit
For R09LD20(9V)
PARAMETER
Output Voltage
Line Regulation
Load Regulation
Temperature Coefficient of Output Voltage
Ripple Rejection
Dropout Voltage
Voltage for Control(Note2)
ON
OFF
Current for Control
ON
OFF
Quiescent Current
SYMBOL TEST CONDITIONS
V_OUT
∆V_OUT
∆V_OUT
TcVo
V_IN =11V, I_OUT=1A
V_IN =10 ~ 16V, I_OUT=5mA
V_IN =11V, I_OUT=5mA ~ 2.0A
T_J=0 ~ 125°C, I_OUT=5mA
RR Refer to Fig.2
V_D (Note1), I_OUT=2A
V_C(ON) V_IN =11V
V_C(OFF) V_IN =11V
I_C(ON) V_C=2.7V, V_IN =11V
I_C(OFF) V_C=0.4V, V_IN =11V
I_D I_OUT =0A, V_IN =11V
MIN TYP MAX UNIT
8.73 9.0 9.27 V
0.5 2.5 %
0.1 2.0 %
±0.02
%/°C
45 55
dB
0.5 V
2.0
V
0.8 V
20 µA
-0.4 mA
10 mA
For R12LD20(12V)
PARAMETER
Output Voltage
Line Regulation
Load Regulation
Temperature Coefficient of Output Voltage
Ripple Rejection
Dropout Voltage
Voltage for Control(Note2)
ON
OFF
Current for Control
ON
OFF
Quiescent Current
SYMBOL TEST CONDITIONS
V_OUT
∆V_OUT
∆V_OUT
TcVo
V_IN =14V, I_OUT=1A
V_IN =13 ~ 19V, I_OUT=5mA
V_IN =14V, I_OUT=5mA ~ 2.0A
T_J=0 ~ 125°C, I_OUT=5mA
RR Refer to Fig.2
V_D (Note1), I_OUT=2A
V_C(ON) V_IN =14V
V_C(OFF) V_IN =14V
I_C(ON) V_C=2.7V, V_IN =14V
I_C(OFF) V_C=0.4V, V_IN =14V
I_D I_OUT =0A, V_IN =14V
MIN TYP MAX
11.64 12.0 12.36
0.5 2.5
0.1 2.0
±0.02
45 55
0.5
2.0
0.8
20
-0.4
10
UNIT
V
%
%
%/°C
dB
V
V
V
µA
mA
mA
Note: 1.Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
2.In case of opening control terminal(pin 5 of TO-220B, pin 4 of TO-220F-4), output voltage turns on.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4
QW-R102-015.C