Preliminary Datasheet
SGM2203
150mA, High Voltage Regulators
GENERAL DESCRIPTION
The SGM2203 series is a set of low power high voltage
regulators implemented in CMOS technology which
can provide 150mA output current. The device allows
input voltage as high as 36V. The SGM2203 series is
available in several fixed output voltages. CMOS
technology ensures low dropout voltage and low
quiescent current.
Although designed primarily as fixed voltage regulators,
the device can be used with external components to
obtain variable output voltages.
The SGM2203 series is available in Green SOT-23 and
SOT-89-3 packages. It operates over an ambient
temperature range of -40℃ to +85℃.
FEATURES
Low Power Consumption
150mA Nominal Output Current
Low Dropout Voltage
Low Temperature Coefficient
High Input Voltage (up to 36V)
Output Voltage Accuracy: 3%
Fixed Output Voltage Versions:
0.8V to 4.7V with 0.1V per Step
5V to 12V with 0.25V per Step
-40℃ to +85℃ Operating Temperature Range
Available in Green SOT-23 and SOT-89-3
Packages
APPLICATIONS
Battery-Powered Equipment
Communication Equipment
Audio/Video Equipment
TYPICAL APPLICATION
V
IN
C
IN
1μF
VIN
SGM2203
GND
VOUT
C
OUT
1μF
V
OUT
Common
Common
Figure 1. Typical Application Circuit
SG Micro Corp
www.sg-micro.com
September 16, 2015
SGM2203
PACKAGE/ORDERING INFORMATION
MODEL
SGM2203-0.9
SGM2203-1.0
SGM2203-1.1
SGM2203-1.2
SGM2203-1.5
SGM2203-1.8
SGM2203-2.5
SGM2203-2.8
SGM2203-3.0
SGM2203-3.3
SGM2203-3.6
SGM2203-5.0
SGM2203-2.5
SGM2203-3.3
SGM2203-3.6
SGM2203-5.0
SGM2203-8.0
SGM2203-12
SGM2203-3.0
SGM2203-3.3
SGM2203-5.0
SGM2203-8.0
SGM2203-9.0
SGM2203-12
NOTES:
1. The devices are available in fixed output voltages from 0.8V to 4.7V
with 0.1V per step, and from 5V to 12V with 0.25V per step.
2. 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.
150mA, High Voltage Regulators
V
OUT
(V)
0.9
1.0
1.1
1.2
1.5
1.8
2.5
2.8
3.0
3.3
3.6
5.0
2.5
3.3
3.6
5.0
8.0
12
3.0
3.3
5.0
8.0
9.0
12
PACKAGE
DESCRIPTION
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89-3
SOT-89-3
SOT-89-3
SOT-89-3
SOT-89-3
SOT-89-3
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
ORDERING NUMBER
SGM2203-0.9YN3LG/TR
SGM2203-1.0YN3LG/TR
SGM2203-1.1YN3LG/TR
SGM2203-1.2YN3LG/TR
SGM2203-1.5YN3LG/TR
SGM2203-1.8YN3LG/TR
SGM2203-2.5YN3LG/TR
SGM2203-2.8YN3LG/TR
SGM2203-3.0YN3LG/TR
SGM2203-3.3YN3LG/TR
SGM2203-3.6YN3LG/TR
SGM2203-5.0YN3LG/TR
SGM2203-2.5YK3G/TR
SGM2203-3.3YK3G/TR
SGM2203-3.6YK3G/TR
SGM2203-5.0YK3G/TR
SGM2203-8.0YK3G/TR
SGM2203-12YK3G/TR
SGM2203-3.0YK3LG/TR
SGM2203-3.3YK3LG/TR
SGM2203-5.0YK3LG/TR
SGM2203-8.0YK3LG/TR
SGM2203-9.0YK3LG/TR
SGM2203-12YK3LG/TR
PACKAGE
MARKING
SW0XX
SW1XX
SW2XX
SW3XX
SW4XX
SW5XX
SW6XX
SW7XX
SW8XX
SW9XX
SWAXX
SWBXX
SWCXX
SWDXX
SWFXX
SWEXX
G74XX
G3FXX
SX0XX
G75XX
SX1XX
SX2XX
SX3XX
G40XX
PACKING
OPTION
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
MARKING INFORMATION
YYY X X
Date code - Month ("A" = Jan. "B" = Feb.
…
"L" = Dec.)
Date code - Year ("A" = 2010, "B" = 2011
…)
Chip I.D.
For example: SW0FA (2015, January)
SG Micro Corp
www.sg-micro.com
2
SGM2203
ABSOLUTE MAXIMUM RATINGS
VIN to GND........................................................-0.3V to 44V
VOUT to GND..........................-0.3V to Min(V
IN
+ 0.3V, 15V)
Power Dissipation, P
D
@ T
A
= 25℃
SOT-89-3 .................................................................. 0.625W
SOT-23 ..................................................................... 0.347W
Package Thermal Resistance
SOT-89-3,
θ
JA
..........................................................200℃/W
SOT-23,
θ
JA
..............................................................360℃/W
Junction Temperature .................................................. 150℃
Storage Temperature Range........................ -65℃ to +150℃
Lead Temperature (Soldering, 10s).............................. 260℃
150mA, High Voltage Regulators
OVERSTRESS CAUTION
Stresses beyond those listed may cause permanent damage
to the device. Functional operation of the device at these or
any other conditions beyond those indicated in the
operational section of the specification is not implied.
Exposure to absolute maximum rating conditions for
extended periods may affect reliability.
ESD SENSITIVITY CAUTION
This integrated circuit can be damaged by ESD if you don’t
pay attention to ESD protection. 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 very small parametric changes could cause
the device not to meet its published specifications.
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range ........................................... 2.7V to 36V
Operating Temperature Range ...................... -40℃ to +85℃
DISCLAIMER
SG Micro Corp reserves the right to make any change in
circuit design, specification or other related things if
necessary without notice at any time.
SG Micro Corp
www.sg-micro.com
3
SGM2203
PIN CONFIGURATIONS
(TOP VIEW)
GND
1
150mA, High Voltage Regulators
3
VIN
VOUT
2
SOT-23
GND
VIN
1
VOUT
2
GND
SOT-89-3
3
VIN
1
GND
2
VIN
3
VOUT
SOT-89-3 (L-Type)
PIN DESCRIPTION
PIN
SOT-23
1
2
3
SOT-89-3
2
1
3
SOT-89-3
(L-Type)
1
3
2
NAME
FUNCTION
GND
VOUT
VIN
Ground.
Regulator Output. Recommended output capacitor range: 1μF
to 10μF.
Regulator Input. Up to 36V input voltage. At least 1μF supply
bypass capacitor is recommended.
SG Micro Corp
www.sg-micro.com
4
SGM2203
ELECTRICAL CHARACTERISTICS
(V
IN
= 15V, C
IN
= C
OUT
= 1
μ
F, T
A
= 25
℃
, unless otherwise noted.)
PARAMETER
Input Voltage
Output Voltage Accuracy
Ground Pin Current
Maximum Output Current
Dropout Voltage
Line Regulation
(2)
(1)
150mA, High Voltage Regulators
SYMBOL
V
IN
CONDITIONS
V
OUT
= 0.8V to 3.2V
V
OUT
= 3.3V to 12V
I
OUT
= 1mA
No load
I
OUT
= 50mA
V
IN
= V
OUT
+ 2V or 4V, whichever is greater
TEMP
+25℃
+25℃
+25℃
+25℃
+25℃
V
OUT
= 0.8V to 5V
V
OUT
= 6V to 12V
V
OUT
= 0.8V to 5V
V
OUT
= 6V to 12V
f = 217Hz
f = 1kHz
+25℃
MIN
2.7
2.7
TYP
MAX
32
36
UNITS
V
%
μA
mA
3
4.5
4.5
150
1300
0.005
0.05
10
160
65
50
220
V
DROP
I
OUT
= 150mA, V
OUT
≥
3.3V
V
IN
= V
OUT
+ 2V or 4V to 32V,
I
OUT
= 1mA
V
IN
= V
OUT
+ 2V or 4V to 32V,
I
OUT
=1mA to 150mA
V
OUT
= 3.3V, I
OUT
= 10mA
mV
%/V
V
OUT
V
IN
V
OUT
ΔV
OUT
Load Regulation
+25℃
mV
Power Supply Rejection Ratio
Output Voltage Noise
THERMAL PROTECTION
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
PSRR
e
n
+25℃
+25℃
dB
μV
RMS
f = 10Hz to 100kHz, V
OUT
= 3.3V, I
OUT
= 10mA
T
SHDN
ΔT
SHDN
150
20
℃
℃
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 V
IN
<
V
OUT
+ V
DROP
.
2. The dropout voltage is defined as V
IN
- V
OUT
, when V
OUT
is 100mV below the value of V
OUT
for V
IN
= V
OUT (NOMINAL)
+ 2V or 4V,
whichever is greater.
SG Micro Corp
www.sg-micro.com
5
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