L1136_11 Datasheet, PDF (5/9 Pages) Unisonic Technologies – HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR

L1136
Preliminary
„ ELECTRICAL CHARACTERISTICS (Cont.)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
Line Regulation
ΔV_OUT1
ΔV_IN ⋅ V_OUT
V_OUT(S)+0.5V≤V_IN≤
5.5V,I_OUT=100mA
1.0V≤V_OUT(S)≤3.6V
3.6V≤V_OUT(S)≤4.8V
5.3V≤V_IN≤5.5V,
I_OUT=100mA
4.8V≤V_OUT(S)≤5.0V
Load Regulation
ΔV_OUT2
V_IN=V_OUT(S)+1.0V,
1mA≤I_OUT≤200mA
1.0V≤V_OUT(S)≤4.5V
V_IN=5.5V,
1mA≤I_OUT≤200mA
4.5V≤V_OUT(S)≤5.0V
V_IN=V_OUT(S)+1.0V, ON/OFF pin=ON,
no load, 1.0V≤V_OUT(S)<1.8V
Current Consumption
During Operation
I_SS1
V_IN=V_OUT(S)+1.0V, ON/OFF pin=ON,
no load, 1.8V≤V_OUT(S)<4.5V
V_IN=5.5V, ON/OFF pin=ON,
no load, 4.5V≤V_OUT(S)<5.0V
V_IN=V_OUT(S)+1.0V,
ON/OFF pin= OFF, 1.0V≤V_OUT(S)≤4.5V
Current Consumption
During Shutdown
I_SS2
no load
V_IN=5.5V,
ON/OFF pin= OFF, 4.5V≤V_OUT(S)≤5.0V
no load
Input Voltage
V_IN
1.5
V_IN=V_OUT(S)+1.0V,
R_L=1.0kΩ,
Determined
by
V_OUT
1.0V≤V_OUT(S)≤4.5V
1.5
Shutdown Pin Input
output level
Voltage “H”
V_SH
V_IN=5.5V,
R_L=1.0 kΩ,
determined
by
V_OUT
4.5V≤V_OUT(S)≤5.0V
1.5
output level
V_IN=V_OUT(S)+1.0V,
Shutdown Pin Input
R_L=1.0kΩ,
Determined
by
V_OUT
1.0V≤V_OUT(S)≤4.5V
Voltage “L”
V_SL output level
V_IN=5.5V,R_L=1.0kΩ,
determined by V_OUT 4.5V≤V_OUT(S)≤5.0V
output level
Shutdown Pin Input
Current “H”
I_SH
V_IN=5.5V, V_ON/OFF=5.5V
-0.1
Shutdown Pin Input
Current “L”
I_SL
V_IN=5.5V, V_ON/OFF=0V
-0.1
Ripple Rejection
|RR|
V_IN=V_OUT(S)+1.0V,
f=1kHz,
ΔV_RIP=0.5Vrms,
I_OUT=100mA
1.0V≤V_OUT(S)≤1.2V
1.2V≤V_OUT(S)≤3.0V
3.0V≤V_OUT(S)≤4.5V
V_IN=5.5V,f=1kHz,
ΔV_RIP=0.5Vrms,
I_OUT=100mA
4.5V≤V_OUT(S)≤5.0V
Short-Circuit Current
I_SHORT
V_IN=V_OUT(S)+1.0V,
ON/OFF pin=ON,
V_OUT=0V
V_IN=5.5V,
ON/OFF pin=ON,
V_OUT=0V
1.0V≤V_OUT(S)≤4.5V
4.5V≤V_OUT(S)≤5.0V
Thermal Shutdown
Detection Temperature
T_SD
Junction temperature
Thermal Shutdown
Release Temperature
T_SR Junction temperature
CMOS IC
TYP
0.05
2.5
MAX
0.2
10
UNIT
%/V
mV
TEST
CIRCUIT
1
1
2.5 10 mV
1
15 30 mV
1
15 30 mV
1
90 110 μA
2
70 90 μA
2
70 90 μA
2
0.1 1.0 μA
2
0.1 1.0 μA
2
5.5 V
V
4
V
4
0.3 V
4
0.3 V
4
0.1 μA
4
0.1 μA
4
70
dB
5
65
dB
5
60
dB
5
60
dB
5
200
mA
3
200
mA
3
150
°C
120
°C
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R502-464.b