SGM2203
150mA, High Voltage Regulator
GENERAL DESCRIPTION
FEATURES
The SGM2203 is a high voltage, high accuracy and
High Input Voltage: Up to 36V
high PSRR linear regulator. It is capable of supplying
Fixed Output Voltages: 2.5V, 2.8V, 3.0V, 3.3V, 3.5V,
150mA output current. The operating input voltage is
3.6V, 4.0V, 4.2V, 5.0V, 5.75V, 8.0V, 9.0V and 12V
up to 36V. The output voltage range is from 2.5V to 12V
150mA Guaranteed Output Current
in fixed output version.
Output Voltage Accuracy: ±3% at +25℃
Other features include current limit and thermal
shutdown protection.
The SGM2203 is suitable for application which needs
high PSRR and high voltage, such as palmtops
high-power boost applications, etc.
High PSRR: 40dB (TYP) at 1kHz
Low Dropout Voltage
Low Power Consumption: 4.2μA (TYP)
Low Temperature Coefficient
Thermal Shutdown Protection
Output Current Limit
The SGM2203 is available in Green SOT-23, SOT-23-5
-40℃ to +85℃ Operating Temperature Range
and SOT-89-3 packages. It operates over an operating
Available in Green SOT-23, SOT-23-5 and
SOT-89-3 Packages
temperature range of -40℃ to +85℃.
APPLICATIONS
Palmtops
High-Power Boost Applications
Power Source for Battery-Powered Equipment
Home Electric/Electronic Appliances
TYPICAL APPLICATION
VIN
VIN
CIN
1μF
SGM2203
VOUT
VOUT
GND
COUT
1μF
Figure 1. Typical Application Circuit
SG Micro Corp
www.sg-micro.com
OCTOBER 2020 – REV. A. 4
SGM2203
150mA, High Voltage Regulator
PACKAGE/ORDERING INFORMATION
MODEL
VOUT
(V)
PACKAGE
DESCRIPTION
SPECIFIED
TEMPERATURE
RANGE
ORDERING
NUMBER
PACKAGE
MARKING
PACKING
OPTION
SGM2203-2.5
2.5
SOT-23
-40℃ to +85℃
SGM2203-2.5YN3LG/TR
SW6XX
Tape and Reel, 3000
SGM2203-2.8
2.8
SOT-23
-40℃ to +85℃
SGM2203-2.8YN3LG/TR
SW7XX
Tape and Reel, 3000
SGM2203-3.0
3.0
SOT-23
-40℃ to +85℃
SGM2203-3.0YN3LG/TR
SW8XX
Tape and Reel, 3000
SGM2203-3.3
3.3
SOT-23
-40℃ to +85℃
SGM2203-3.3YN3LG/TR
SW9XX
Tape and Reel, 3000
SGM2203-3.6
3.6
SOT-23
-40℃ to +85℃
SGM2203-3.6YN3LG/TR
SWAXX
Tape and Reel, 3000
SGM2203-5.0
5.0
SOT-23
-40℃ to +85℃
SGM2203-5.0YN3LG/TR
SWBXX
Tape and Reel, 3000
SGM2203-2.5
2.5
SOT-89-3
-40℃ to +85℃
SGM2203-2.5YK3G/TR
SWCXX
Tape and Reel, 1000
SGM2203-3.3
3.3
SOT-89-3
-40℃ to +85℃
SGM2203-3.3YK3G/TR
SWDXX
Tape and Reel, 1000
SGM2203-3.6
3.6
SOT-89-3
-40℃ to +85℃
SGM2203-3.6YK3G/TR
SWFXX
Tape and Reel, 1000
SGM2203-4.0
4.0
SOT-89-3
-40℃ to +85℃
SGM2203-4.0YK3G/TR
CG2XX
Tape and Reel, 1000
SGM2203-4.2
4.2
SOT-89-3
-40℃ to +85℃
SGM2203-4.2YK3G/TR
RD5XX
Tape and Reel, 1000
SGM2203-5.0
5.0
SOT-89-3
-40℃ to +85℃
SGM2203-5.0YK3G/TR
SWEXX
Tape and Reel, 1000
SGM2203-5.75
5.75
SOT-89-3
-40℃ to +85℃
SGM2203-5.75YK3G/TR
CG3XX
Tape and Reel, 1000
SGM2203-8.0
8.0
SOT-89-3
-40℃ to +85℃
SGM2203-8.0YK3G/TR
G74XX
Tape and Reel, 1000
SGM2203-12
12
SOT-89-3
-40℃ to +85℃
SGM2203-12YK3G/TR
G3FXX
Tape and Reel, 1000
SGM2203-3.0
3.0
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-3.0YK3LG/TR
SX0XX
Tape and Reel, 1000
SGM2203-3.3
3.3
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-3.3YK3LG/TR
G75XX
Tape and Reel, 1000
SGM2203-3.5
3.5
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-3.5YK3LG/TR
G7EXX
Tape and Reel, 1000
SGM2203-4.0
4.0
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-4.0YK3LG/TR
GF3XX
Tape and Reel, 1000
SGM2203-5.0
5.0
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-5.0YK3LG/TR
SX1XX
Tape and Reel, 1000
SGM2203-8.0
8.0
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-8.0YK3LG/TR
SX2XX
Tape and Reel, 1000
SGM2203-9.0
9.0
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-9.0YK3LG/TR
SX3XX
Tape and Reel, 1000
SGM2203-12
12
SOT-89-3 (L-Type)
-40℃ to +85℃
SGM2203-12YK3LG/TR
G40XX
Tape and Reel, 1000
SGM2203-3.0
3.0
SOT-23-5
-40℃ to +85℃
SGM2203-3.0YN5G/TR
GDFXX
Tape and Reel, 3000
SGM2203-3.3
3.3
SOT-23-5
-40℃ to +85℃
SGM2203-3.3YN5G/TR
GE0XX
Tape and Reel, 3000
SGM2203-5.0
5.0
SOT-23-5
-40℃ to +85℃
SGM2203-5.0YN5G/TR
GJ9XX
Tape and Reel, 3000
SGM2203-4.2
4.2
SOT-23-5 (L-Type)
-40℃ to +85℃
SGM2203-4.2YN5LG/TR
GN9XX
Tape and Reel, 3000
MARKING INFORMATION
NOTE: XX = Date Code.
YYY X X
Date Code - Month
Date Code - Year
Serial Number
Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If
you have additional comments or questions, please contact your SGMICRO representative directly.
SG Micro Corp
www.sg-micro.com
OCTOBER 2020
2
SGM2203
ABSOLUTE MAXIMUM RATINGS
VIN to GND ........................................................ -0.3V to 44V
VOUT to GND, VOUT ≤ 5.0V ......... -0.3V to Min(VIN + 0.3V, 6V)
VOUT to GND, VOUT > 5.0V ....... -0.3V to Min(VIN + 0.3V, 15V)
Power Dissipation, PD @ TA = +25℃
SOT-23 ......................................................................0.411W
SOT-23-5 ...................................................................0.411W
SOT-23-5 (L-Type) .................................................... 0.517W
SOT-89-3 .................................................................. 1.923W
SOT-89-3 (L-Type) .................................................... 0.822W
Package Thermal Resistance
SOT-23, θJA.............................................................. 304℃/W
SOT-23-5, θJA .......................................................... 304℃/W
SOT-23-5 (L-Type), θJA ............................................ 242℃/W
SOT-89-3, θJA ............................................................ 65℃/W
SOT-89-3 (L-Type), θJA ............................................ 152℃/W
Junction Temperature ................................................ +150℃
Storage Temperature Range........................ -65℃ to +150℃
Lead Temperature (Soldering, 10s) ........................... +260℃
ESD Susceptibility
HBM ............................................................................ 4000V
MM ................................................................................ 200V
CDM ........................................................................... 1000V
150mA, High Voltage Regulator
OVERSTRESS CAUTION
Stresses beyond those listed in Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to
absolute maximum rating conditions for extended periods
may affect reliability. Functional operation of the device at any
conditions beyond those indicated in the Recommended
Operating Conditions section is not implied.
ESD SENSITIVITY CAUTION
This integrated circuit can be damaged if ESD protections are
not considered carefully. SGMICRO recommends that all
integrated circuits be handled with appropriate precautions.
Failure to observe proper handling and installation procedures
can cause damage. ESD damage can range from subtle
performance degradation to complete device failure. Precision
integrated circuits may be more susceptible to damage
because even small parametric changes could cause the
device not to meet the published specifications.
DISCLAIMER
SG Micro Corp reserves the right to make any change in
circuit design, or specifications without prior notice.
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range ........................................... 2.7V to 36V
Operating Temperature Range ...................... -40℃ to +85℃
SG Micro Corp
www.sg-micro.com
OCTOBER 2020
3
SGM2203
150mA, High Voltage Regulator
PIN CONFIGURATIONS
(TOP VIEW)
GND
(TOP VIEW)
1
3
VOUT
VIN
2
GND
1
VIN
2
VOUT
3
SOT-23
(TOP VIEW)
5
4
NC
VIN
1
GND
2
NC
3
NC
SOT-23-5
5
VOUT
4
NC
SOT-23-5 (L-Type)
(TOP VIEW)
(TOP VIEW)
GND
VIN
1
2
3
1
2
3
VOUT
GND
VIN
GND
VIN
VOUT
SOT-89-3
SOT-89-3 (L-Type)
PIN DESCRIPTION
PIN
NAME
SOT-23
SOT-23-5
SOT-23-5
(L-Type)
SOT-89-3
SOT-89-3
(L-Type)
1
1
2
2
1
GND
2
3
5
1
3
VOUT
3
2
1
3
2
VIN
‒
4, 5
3, 4
‒
‒
NC
SG Micro Corp
www.sg-micro.com
FUNCTION
Ground.
Regulator Output Pin. It is recommended to use an output
capacitor with effective capacitance in the range of 1μF to
10μF. The capacitor should be located very close to this pin.
Regulator Input Pin. Up to 36V input voltage. It is
recommended to use a 1μF or larger ceramic capacitor from
VIN pin to ground.
Not Connected.
OCTOBER 2020
4
SGM2203
150mA, High Voltage Regulator
ELECTRICAL CHARACTERISTICS
(VIN = VOUT + 2V or 4V, whichever is greater, CIN = COUT = 1μF, Full = -40℃ to +85℃, typical values are at TA = +25℃, unless otherwise
noted.)
PARAMETER
Input Voltage
Output Voltage Accuracy
SYMBOL
VIN
VOUT
TEMP
MIN
VOUT < 3.3V
CONDITIONS
Full
2.7
32
VOUT ≥ 3.3V
Full
2.7
36
IOUT = 1mA
+25℃
-3
+25℃
No load
Ground Pin Current
IOUT = 50mA
VDROP
+25℃
IOUT = 150mA, VOUT ≥ 2.5V
VIN = VOUT + 2V or 4V to 32V,
IOUT = 1mA
VIN = VOUT + 2V to 36V,
IOUT = 1mA
UNITS
V
%
5.5
6.5
+25℃
+25℃
MAX
3
4.2
Full
Maximum Output Current (1)
Dropout Voltage (2)
TYP
μA
4.2
150
mA
1300
Full
1850
2400
mV
VOUT < 3.3V
+25℃
0.005
0.012
VOUT ≥ 3.3V
+25℃
0.005
0.012
VIN = VOUT + 2V or 4V, IOUT = 1mA to 150mA
+25℃
10
25
f = 217Hz
+25℃
55
f = 1kHz
+25℃
40
Full
68
ppm/℃
TSHDN
150
℃
ΔTSHDN
20
℃
Line Regulation
∆VOUT
∆VIN × VOUT
Load Regulation
ΔVOUT
Power Supply Rejection Ratio
PSRR
Output Voltage Temperature
Coefficient (3)
∆VOUT
∆TA × VOUT
VOUT = 3.3V, IOUT = 10mA
IOUT = 1mA
%/V
mV
dB
Thermal Protection
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
NOTES:
1. Maximum output current is affected by the PCB layout, size of metal trace, the thermal conduction path between metal layers, ambient
temperature and the other environment factors of system. Attention should be paid to the dropout voltage when VIN < VOUT + VDROP.
2. The dropout voltage is defined as VIN - VOUT, when VOUT is 95% of the value of VOUT for VIN = VOUT + 2V.
3. Output voltage temperature coefficient is defined as the worst-case voltage change divided by the total temperature range.
SG Micro Corp
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OCTOBER 2020
5
SGM2203
150mA, High Voltage Regulator
TYPICAL PERFORMANCE CHARACTERISTICS
TA = +25℃, VIN = 5.3V, VOUT = 3.3V, CIN = COUT = 1μF, unless otherwise noted.
Load-Transient Response
Line-Transient Response
VIN = 5.3V to 6.3V, IOUT = 50mA
IOUT = 10mA to 100mA
1V/div
100mV/div
VOUT
VIN
100mV/div
50mA/div
VOUT
IOUT
Time (2ms/div)
Time (1ms/div)
Power-Up/Power-Down Output Waveform
Power Ramp-Up/Ramp-Down Output Waveform
VIN = 0V to 6.3V, IOUT = 50mA
VIN = 0V to 5.3V, IOUT = 50mA
2V/div
VIN
2V/div
VIN
2V/div
VOUT
2V/div
VOUT
Time (4ms/div)
Time (5ms/div)
Output Short Waveform
Thermal Protection Waveform
VOUT
100mA/div
2V/div 100mA/div
1V/div
VOUT
IOUT
IOUT
Time (50ms/div)
SG Micro Corp
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Time (4ms/div)
OCTOBER 2020
6
SGM2203
150mA, High Voltage Regulator
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
TA = +25℃, VIN = 5.3V, VOUT = 3.3V, CIN = COUT = 1μF, unless otherwise noted.
Pulse Load Current Output Waveform
Power Supply Rejection Ratio vs. Frequency
100
80
1V/div
PSRR (dB)
VOUT
100mA/div
IOUT
IOUT = 10mA
∆VRIP = 0.2VP-P
60
40
20
0
0.01
Time (20ms/div)
0.1
1
10
100
Frequency (kHz)
Dropout Voltage vs. Temperature
Dropout Voltage vs. Output Current
1600
600
IOUT = 50mA
Dropput Voltage (mV)
Dropout Voltage (mV)
550
500
450
400
1200
800
400
350
300
-50
-25
0
25
50
75
0
100
0
25
50
Temperature (℃)
Ground Pin Current vs. Temperature
VIN = 36V, No Load
5.0
4.5
4.0
3.5
3.0
-50
-25
0
25
50
Temperature (℃)
SG Micro Corp
www.sg-micro.com
100
125
150
Maximum Pulse Current vs. Headroom Voltage
500
Maximum Pulse Current (mA)
Ground Pin Current (μA)
5.5
75
Output Current (mA)
75
100
Pulse Width 0.6ms
400
300
200
100
0
0
5
10
15
20
25
30
35
40
Headroom Voltage (V)
OCTOBER 2020
7
SGM2203
150mA, High Voltage Regulator
REVISION HISTORY
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
OCTOBER 2020 ‒ REV.A.3 to REV.A.4
Page
Updated Package/Ordering Information section ......................................................................................................................................................................... 2
FEBRUARY 2020 ‒ REV.A.2 to REV.A.3 ...........................................................................................................................................................................Page
Updated Marking Information ...................................................................................................................................................................................................... 3
MAY 2019 ‒ REV.A.1 to REV.A.2 ........................................................................................................................................................................................Page
Added SGM2203-4.0YK3G/TR and SGM2203-5.75YK3G/TR versions ................................................................................................................................. All
AUGUST 2017 ‒ REV.A to REV.A.1 ...................................................................................................................................................................................Page
Added SOT-23-5 package........................................................................................................................................................................................................ 2-4
Changes from Original (JUNE 2017) to REV.A.................................................................................................................................................................Page
Changed from product preview to production data ................................................................................................................................................................... All
SG Micro Corp
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OCTOBER 2020
8
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
SOT-23
D
b
E1
2.29
E
0.76
0.76
e
e1
0.95
RECOMMENDED LAND PATTERN (Unit: mm)
L
L1
A
A1
c
θ
0.25
A2
Symbol
Dimensions
In Millimeters
MIN
MAX
Dimensions
In Inches
MIN
MAX
A
0.900
1.150
0.035
0.045
A1
0.000
0.100
0.000
0.004
A2
0.900
1.050
0.035
0.041
b
0.300
0.500
0.012
0.020
c
0.080
0.150
0.003
0.006
D
2.800
3.000
0.110
0.118
E
1.200
1.400
0.047
0.055
E1
2.250
2.550
0.089
0.100
e
0.950 BSC
0.037 BSC
e1
1.900 BSC
0.075 BSC
L
0.550 REF
0.022 REF
L1
0.300
0.500
0.012
0.020
θ
0°
8°
0°
8°
SG Micro Corp
www.sg-micro.com
TX00031.000
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
SOT-23-5
1.90
D
e1
E1
2.59
E
0.99
b
e
0.69
0.95
RECOMMENDED LAND PATTERN (Unit: mm)
L
A
A1
θ
A2
Symbol
Dimensions
In Millimeters
MIN
MAX
c
0.2
Dimensions
In Inches
MIN
MAX
A
1.050
1.250
0.041
0.049
A1
0.000
0.100
0.000
0.004
A2
1.050
1.150
0.041
0.045
b
0.300
0.500
0.012
0.020
c
0.100
0.200
0.004
0.008
D
2.820
3.020
0.111
0.119
E
1.500
1.700
0.059
0.067
E1
2.650
2.950
0.104
0.116
e
0.950 BSC
0.037 BSC
e1
1.900 BSC
0.075 BSC
SG Micro Corp
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L
0.300
0.600
0.012
0.024
θ
0°
8°
0°
8°
TX00033.000
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
SOT-89-3
D
2.0
A
D1
3.0
E
E1
0.7
45°
b1
L
1.5
b
e
c
e1
1.5
1.0
RECOMMENDED LAND PATTERN (Unit: mm)
Symbol
Dimensions
In Millimeters
MIN
MAX
Dimensions
In Inches
MIN
MAX
A
1.400
1.600
0.055
0.063
b
0.320
0.520
0.013
0.020
b1
0.400
0.580
0.016
0.023
c
0.350
0.440
0.014
0.017
D
4.400
4.600
0.173
D1
1.550 REF
E
2.300
E1
3.940
0.181
0.061 REF
2.600
0.091
4.250
0.155
0.102
0.167
e
1.500 TYP
0.060 TYP
e1
3.000 TYP
0.118 TYP
L
SG Micro Corp
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0.900
1.200
0.035
0.047
TX00045.000
PACKAGE INFORMATION
TAPE AND REEL INFORMATION
REEL DIMENSIONS
TAPE DIMENSIONS
P2
W
P0
Q1
Q2
Q1
Q2
Q1
Q2
Q3
Q4
Q3
Q4
Q3
Q4
B0
Reel Diameter
K0
A0
P1
Reel Width (W1)
DIRECTION OF FEED
NOTE: The picture is only for reference. Please make the object as the standard.
KEY PARAMETER LIST OF TAPE AND REEL
Reel
Diameter
Reel Width
W1
(mm)
A0
(mm)
B0
(mm)
K0
(mm)
P0
(mm)
P1
(mm)
P2
(mm)
W
(mm)
Pin1
Quadrant
SOT-23
7″
9.5
3.15
2.77
1.22
4.0
4.0
2.0
8.0
Q3
SOT-23-5
7″
9.5
3.20
3.20
1.40
4.0
4.0
2.0
8.0
Q3
SOT-89-3
7″
13.2
4.85
4.45
1.85
4.0
8.0
2.0
12.0
Q3
SG Micro Corp
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TX10000.000
DD0001
Package Type
PACKAGE INFORMATION
CARTON BOX DIMENSIONS
NOTE: The picture is only for reference. Please make the object as the standard.
KEY PARAMETER LIST OF CARTON BOX
Length
(mm)
Width
(mm)
Height
(mm)
Pizza/Carton
7″ (Option)
368
227
224
8
7″
442
410
224
18
SG Micro Corp
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DD0002
Reel Type
TX20000.000