ME6206
Low power consumption,Low ESR Cap.Compatible ME6206 Series
General Description
ME6206 series are highly precise, low power
consumption, high voltage, positive voltage
regulators manufactured using CMOS and laser
trimming technologies .The series provides large
currents with a significantly small dropout voltage.
The series is compatible with low ESR ceramic
capacitors .The current limiter’s foldback circuit
also operates as a short protect for the output
current limiter and the output pin.
Features
Highly Accurate：±
2%
Output voltage range：1.5V~5.0V
( selectable in 0.1V steps)
Low power consumption：8uA(TYP.)
Large output current：
300mA (V
IN
＝4.3V,V
OUT
＝3.3V)
Input voltage: up to 6 V
Excellent Input Stability
Be available to regulator and reference voltage
Packages:SOT23-3，SOT89-3，SOT23，TO-92
Selection Guide
Typical Application
Battery powered equipment
Communication tools
Mobile phones
Portable games
Portable AV systems
Cameras, Video systems
Reference voltage sources
Typical Application Circuit
Product
ME6206A
ME6206K
Supply Current
8 uA
180 uA
V17.0
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Page 1 of 12
ME6206
ME6206A18
(VIN=Vout+1V,Cin=Cout=1uF,Ta=25
O
C Unless otherwise stated)
PARAMETER
Output Voltage
Input Voltage
Maximum Output Current
Load Regulation
Dropout Voltage
(Note 3)
Supply Current
Line Regulations
Power Supply Ripple
Rejection Ratio
Short Circuit Current
Over Current Protection
SYMBOL
V
OUT
(E)
(Note 2)
V
IN
I
OUT
(max)
∆V
OUT
V
dif1
V
dif2
I
SS
∆V
OUT
∆V
IN
•V
OUT
PSRR
V
IN
=Vout+1V
V
IN
=Vout+1V,
1mA≤I
OUT
≤80mA
I
OUT
=20mA
I
OUT
=50mA
V
IN
=Vout+1V
I
OUT
=10mA
Vout+1V ≤V
IN
≤5V
Vin= [Vout+1]V
+1Vp-pAC
I
OUT
=10mA,f=1kHz
Vin=Vout(T)+1.5V
Vout=Vss
1
-5
120
12
140
300
7
0.1
CONDITION
I
OUT
=10mA,
V
IN
=Vout+1V
MIX
X 0.98
TYP
V
OUT
(T)
(Note 1)
MAX
X 1.02
6
150
27
160
330
15
0.3
UNIT
V
V
mA
mV
mV
mV
μA
%/V
45
dB
I
short
I
limit
25
400
50
450
mA
mA
ME6206A28
(VIN=Vout+1V,Cin=Cout=1uF,Ta=25
O
C Unless otherwise stated)
PARAMETER
Output Voltage
Input Voltage
Maximum Output Current
Load Regulation
Dropout Voltage
(Note 3)
Supply Current
Line Regulations
Power Supply Ripple
Rejection Ratio
Short Circuit Current
Over Current Protection
SYMBOL
V
OUT
(E)
(Note 2)
V
IN
I
OUT
(max)
∆V
OUT
V
dif1
V
dif2
I
SS
∆V
OUT
∆V
IN
•V
OUT
PSRR
V
IN
=Vout+1V
V
IN
=Vout+1V
1mA≤I
OUT
≤100mA
I
OUT
=80mA
I
OUT
=200mA
V
IN
=Vout+1V
I
OUT
=40mA
Vout+1V ≤V
IN
≤6V
Vin= [Vout+1]V
+1Vp-pAC
I
OUT
=10mA,f=1kHz
Vin=Vout(T)+1.5V
Vout=Vss
-5
300
14
130
320
8
0.03
CONDITION
I
OUT
=10mA,
V
IN
=Vout+1V
MIX
X 0.98
TYP
V
OUT
(T)
(Note 1)
MAX
X 1.02
6
350
28
150
340
15
0.3
UNIT
V
V
mA
mV
mV
mV
μA
%/V
50
dB
I
short
I
limit
30
500
60
550
mA
mA
V17.0
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Page 4 of 12
ME6206
ME6206A30
O
(VIN=Vout+1V,Cin=Cout=1uF,Ta=25 C Unless otherwise stated)
PARAMETER
Output Voltage
Input Voltage
Maximum Output Current
Load Regulation
Dropout Voltage
(Note 3)
Supply Current
Line Regulations
Power Supply Ripple
Rejection Ratio
Short Circuit Current
Over Current Protection
SYMBOL
V
OUT
(E)
(Note 2)
V
IN
I
OUT
(max)
∆V
OUT
V
dif1
V
dif2
I
SS
∆V
OUT
∆V
IN
•V
OUT
PSRR
V
IN
=Vout+1V
V
IN
=Vout+1V
1mA≤I
OUT
≤100mA
I
OUT
=80mA
I
OUT
=200mA
V
IN
=Vout+1V
I
OUT
=40mA
Vout+1V ≤V
IN
≤6V
Vin= [Vout+1]V
+1Vp-pAC
I
OUT
=10mA,f=1kHz
Vin=Vout(T)+1.5V
Vout=Vss
1
-5
300
14
140
330
8
0.03
CONDITION
I
OUT
=10mA,
V
IN
=Vout+1V
MIX
X 0.98
TYP
V
OUT
(T)
(Note 1)
MAX
X 1.02
6
350
28
160
350
15
0.3
UNIT
V
V
mA
mV
mV
mV
μA
%/V
50
dB
I
short
I
limit
30
500
60
550
mA
mA
ME6206A33
(VIN=Vout+1V,Cin=Cout=1uF,Ta=25
O
C Unless otherwise stated)
PARAMETER
Output Voltage
Input Voltage
Maximum Output Current
Load Regulation
Dropout Voltage
(Note 3)
Supply Current
Line Regulations
Power Supply Ripple
Rejection Ratio
Short Circuit Current
Over Current Protection
V17.0
SYMBOL
V
OUT
(E)
(Note 2)
V
IN
I
OUT
(max)
∆V
OUT
V
dif1
V
dif2
I
SS
∆V
OUT
∆V
IN
•V
OUT
PSRR
V
IN
=Vout+1V
V
IN
=Vout+1V
1mA≤I
OUT
≤100mA
I
OUT
=80mA
I
OUT
=200mA
V
IN
=Vout+1V
I
OUT
=40mA
Vout+1V ≤V
IN
≤6V
Vin= [Vout+1]V
+1Vp-pAC
I
OUT
=10mA,f=1kHz
Vin=Vout(T)+1.5V
Vout=Vss
-5
300
14
130
320
9
0.03
CONDITION
I
OUT
=10mA,
V
IN
=Vout+1V
MIX
X 0.98
TYP
V
OUT
(T)
(Note 1)
MAX
X 1.02
6
350
28
150
340
15
0.3
UNIT
V
V
mA
mV
mV
mV
μA
%/V
50
dB
I
short
I
limit
30
500
60
550
Page 5 of 12
mA
mA
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