SGM2203
±1% Tolerance Output
150mA, High Voltage Regulator
GENERAL DESCRIPTION
The SGM2203 series is a set of low power high
precision high voltage regulator implemented in
CMOS technology which can provide 150mA output
current. The device allows input voltage as high as
36V. The SGM2203 is available in 3.0V, 3.3V, 4.2V,
4.4V and 5.0V output voltages. CMOS technology
ensures low dropout voltage and low quiescent
current. The output voltage tolerance is kept within
±1%.
Although designed primarily as fixed voltage regulator,
the device can be used with external components to
obtain variable output voltages.
The SGM2203 is available in Green SOT-23,
SOT-23-5 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: ±1%
Fixed Outputs of 3.0V, 3.3V, 4.2V, 4.4V and 5.0V
-40℃ to +85℃ Operating Temperature Range
Available in Green SOT-23, SOT-23-5 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
Figure 1. Typical Application Circuit
SG Micro Corp
www.sg-micro.com
JULY 2017 – REV. A
SGM2203
PACKAGE/ORDERING INFORMATION
MODEL
SGM2203-3.0
SGM2203-3.3
SGM2203-4.4
SGM2203-5.0
SGM2203-3.0
SGM2203-3.3
SGM2203-5.0
SGM2203-4.2
SGM2203-3.0
SGM2203-3.3
SGM2203-4.4
SGM2203-5.0
V
OUT
(V)
3.0
3.3
4.4
5.0
3.0
3.3
5.0
4.2
3.0
3.3
4.4
5.0
PACKAGE
DESCRIPTION
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5 (L-Type)
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
SOT-89-3 (L-Type)
±1% Tolerance Output
150mA, High Voltage Regulator
ORDERING
NUMBER
SGM2203-3.0AYN3LG/TR
SGM2203-3.3AYN3LG/TR
SGM2203-4.4AYN3LG/TR
SGM2203-5.0AYN3LG/TR
SGM2203-3.0AYN5G/TR
SGM2203-3.3AYN5G/TR
SGM2203-5.0AYN5G/TR
SGM2203-4.2AYN5LG/TR
SGM2203-3.0AYK3LG/TR
SGM2203-3.3AYK3LG/TR
SGM2203-4.4AYK3LG/TR
SGM2203-5.0AYK3LG/TR
PACKAGE
MARKING
GG1XX
GG2XX
GHCXX
GG3XX
GH6XX
GH9XX
GH4XX
GN8XX
GG4XX
GG5XX
GHEXX
GG6XX
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, 1000
Tape and Reel, 1000
Tape and Reel, 1000
Tape and Reel, 1000
NOTE: XX = Date Code.
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.
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: GG1GA (2016, January)
VIN to GND ........................................................ -0.3V to 44V
VOUT to GND ............................ -0.3V to Min(V
IN
+ 0.3V, 6V)
Power Dissipation, P
D
@ T
A
= +25℃
SOT-23 ......................................................................0.411W
SOT-23-5 ...................................................................0.411W
SOT-23-5 (L-Type) .................................................... 0.517W
SOT-89-3 (L-Type) .................................................... 0.822W
Package Thermal Resistance
SOT-23,
θ
JA
.............................................................. 304℃/W
SOT-23-5,
θ
JA
.......................................................... 304℃/W
SOT-23-5 (L-Type),
θ
JA
............................................ 242℃/W
SOT-89-3 (L-Type),
θ
JA
............................................ 152℃/W
Junction Temperature ................................................ +150℃
Storage Temperature Range........................ -65℃ to +150℃
Lead Temperature (Soldering, 10s) ........................... +260℃
ESD Susceptibility
HBM ............................................................................ 4000V
MM ................................................................................ 200V
CDM ........................................................................... 1000V
ABSOLUTE MAXIMUM RATINGS
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.
DISCLAIMER
Input Voltage Range ........................................... 2.7V to 36V
Operating Temperature Range ...................... -40℃ to +85℃
RECOMMENDED OPERATING CONDITIONS
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
JULY 2017
2
SGM2203
ELECTRICAL CHARACTERISTICS
±1% Tolerance Output
150mA, High Voltage Regulator
(V
IN
= V
OUT
+ 2V, C
IN
= C
OUT
= 1
μ
F. Full = -40℃ to +85℃, typical values are at T
A
= +25
℃
, unless otherwise noted.)
PARAMETER
Input Voltage
Output Voltage Accuracy
SYMBOL
V
IN
V
OUT
< 3.3V
V
OUT
≥ 3.3V
I
OUT
= 1mA
No load
I
OUT
= 50mA
Maximum Output Current
(1)
Dropout Voltage
(2)
V
DROP
I
OUT
= 150mA
V
IN
= V
OUT
+ 2V to 32V,
I
OUT
= 1mA
V
IN
= V
OUT
+ 2V to 36V,
I
OUT
= 1mA
I
OUT
= 1mA to 150mA
V
OUT
= 3.3V, I
OUT
= 10mA
I
OUT
= 1mA
f = 217Hz
f = 1kHz
V
OUT
< 3.3V
V
OUT
≥ 3.3V
CONDITIONS
TEMP
Full
Full
+25℃
+25℃
Full
+25℃
+25℃
+25℃
Full
+25℃
+25℃
+25℃
+25℃
+25℃
Full
0.005
0.005
10
55
40
68
150
1300
1850
2400
0.012
0.012
25
4.2
mA
mV
MIN
2.7
2.7
-1
4.2
TYP
MAX
32
36
1
5.5
6.5
μA
UNITS
V
%
Ground Pin Current
Line Regulation
Load Regulation
Power Supply Rejection Ratio
Output Voltage Temperature
Coefficient
(3)
THERMAL PROTECTION
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
∆
V
OUT
∆
V
IN
×
V
OUT
ΔV
OUT
PSRR
%/V
mV
dB
ppm/℃
∆
V
OUT
∆
T
A
×
V
OUT
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 95% of the value of V
OUT
for V
IN
= V
OUT
+ 2V.
3. Output voltage temperature coefficient is defined as the worst-case voltage change divided by the total temperature range.
SG Micro Corp
www.sg-micro.com
JULY 2017
4
微控制器 MCU
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