SGM2300
High Voltage Regulators
GENERAL DESCRIPTION
The SGM2300 series is a set of low power high voltage
regulators implemented in CMOS technology. These
devices allow input voltages as high as 18V. The
SGM2300 series is available in several fixed and
adjustable output voltages. CMOS technology ensures
low dropout voltage and low quiescent current.
Although designed primarily as fixed voltage regulators,
these devices can be used with external components to
obtain variable voltages and currents.
The SGM2300 series is available in Green SOT-23 and
SOT-23-5 packages. It operates over an ambient
temperature range of -40℃ to +85℃.
FEATURES
Low Power Consumption
Low Dropout Voltage
Low Temperature Coefficient
High Input Voltage (up to 18V)
Output Voltage Tolerance: ±3%
Fixed Outputs of 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V,
3.6V and 5.0V
Adjustable Output Voltages
-40℃ to +85℃ Operating Temperature Range
Available in Green SOT-23 and SOT-23-5 Packages
APPLICATIONS
Battery-Powered Equipment
Communication Equipment
Audio/Video Equipment
SG Micro Corp
www.sg-micro.com
REV. A. 2
SGM2300
PACKAGE/ORDERING INFORMATION
MODEL
SGM2300-1.5
SGM2300-1.8
SGM2300-2.5
SGM2300-2.8
SGM2300-3.0
SGM2300-3.3
SGM2300-3.6
SGM2300-5.0
SGM2300-ADJ
SGM2300-1.5
SGM2300-1.8
SGM2300-2.5
SGM2300-2.8
SGM2300-3.0
SGM2300-3.3
SGM2300-3.6
SGM2300-5.0
ORDER NUMBER
SGM2300-1.5YN5G/TR
SGM2300-1.8YN5G/TR
SGM2300-2.5YN5G/TR
SGM2300-2.8YN5G/TR
SGM2300-3.0YN5G/TR
SGM2300-3.3YN5G/TR
SGM2300-3.6YN5G/TR
SGM2300-5.0YN5G/TR
SGM2300-ADJYN5G/TR
SGM2300-1.5YN3LG/TR
SGM2300-1.8YN3LG/TR
SGM2300-2.5YN3LG/TR
SGM2300-2.8YN3LG/TR
SGM2300-3.0YN3LG/TR
SGM2300-3.3YN3LG/TR
SGM2300-3.6YN3LG/TR
SGM2300-5.0YN3LG/TR
PACKAGE
DESCRIPTION
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SPECIFIED
TEMPERATURE
RANGE
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
High Voltage Regulators
MARKING
INFORMATION
SIFXX
SJ1XX
SJ0XX
SJ2XX
SJBXX
SJCXX
SJDXX
SJFXX
SK0XX
SD7XX
SD8XX
SD9XX
SDAXX
SDBXX
SCCXX
SDCXX
SCDXX
PACKAGE
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, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 3000
NOTE:
XX
= Date Code.
MARKING INFORMATION
SYY X X
Date code - Month ("A" = Jan. "B" = Feb.
…
"L" = Dec.)
Date code - Year ("A" = 2010, "B" = 2011
…)
Chip I.D.
For example: SIFCK (2012, November)
SG Micro Corp
www.sg-micro.com
2
SGM2300
ABSOLUTE MAXIMUM RATINGS
Supply Voltage........................................................ -0.3V to 21V
VOUT, FB to GND.......................... -0.3V to Min(V
IN
+ 0.3V, 6V)
Power Dissipation, P
D
@ T
A
= 25℃
SOT-23-5………………………………………..………….…. 0.4W
SOT-23..............................................................................0.28W
Package Thermal Resistance
SOT-23-5,
θ
JA
……………….…………………...….….... 260℃/W
SOT-23,
θ
JA
...................................................................360℃/W
Operating Temperature Range........................... -40℃ to +85℃
Junction Temperature....................................................... 150℃
Storage Temperature Range............................. -65℃ to +150℃
Lead Temperature (soldering, 10s)................................... 260℃
ESD Susceptibility (Fixed Voltage Version)
HBM................................................................................. 3000V
MM..................................................................................... 250V
ESD Susceptibility (Adjustable Voltage Version)
HBM................................................................................. 2000V
MM..................................................................................... 200V
High Voltage Regulators
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.
SGMICRO reserves the right to make any change in circuit
design, specification or other related things if necessary without
notice at any time. Please contact SGMICRO sales office to get
the latest datasheet.
NOTE:
Stresses beyond those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device. These
are stress ratings only, and functional operation of the device at
these or any other conditions beyond those indicated in the
operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended
periods may affect device reliability.
SG Micro Corp
www.sg-micro.com
3
SGM2300
High Voltage Regulators
PIN CONFIGURATIONS
(TOP VIEW)
GND
1
3
VIN
VOUT
2
SOT-23
SGM2300-ADJ
VIN
1
2
5
VOUT
VIN
1
2
5
VOUT
GND
NC
GND
4
SOT-23-5
3
FB
NC
3
SOT-23-5
4
NC
PIN DESCRIPTION
PIN
SOT-23-5
1
2
3
4
5
SOT-23
3
1
—
—
2
NAME
VIN
GND
NC
FB
NC
VOUT
FUNCTION
Regulator Input. Up to 18V operation voltage. At least 1μF supply bypass
capacitor is recommended.
Ground.
No Internal Connection.
Adjustable Voltage Version. This is used to set the output voltage of the device.
No Internal Connection. (Fixed voltage version only).
Regulator Output. Recommended output capacitor range: 1μF to 10μF.
SG Micro Corp
www.sg-micro.com
4
SGM2300
High Voltage Regulators
ELECTRICAL CHARACTERISTICS
SGM2300-1.5, V
IN
= 4V, T
A
= +25℃, unless otherwise noted.
PARAMETER
Output Voltage
Output Current
Current Limit
Line Regulation
Load Regulation
Current Consumption
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
Temperature Coefficient
SYMBOL
V
OUT
I
OUT
I
LIM
V
OUT
V
IN
V
OUT
V
OUT
I
Q
T
SHDN
ΔT
SHDN
V
OUT
T
A
V
OUT
CONDITIONS
I
OUT
= 10mA
MIN
1.455
30
55
TYP
1.500
50
MAX
1.545
UNITS
V
mA
mA
%/V
V
IN
= 3V to 18V, I
OUT
= 1mA
I
OUT
= 1mA to 30mA
No Load
0.01
0.7
1.7
130
15
10
3.6
mV
μA
℃
℃
ppm/℃
I
OUT
= 10mA, -40℃ < T
A
< +85℃
±60
SGM2300-1.8, V
IN
= 4V, T
A
= +25℃, unless otherwise noted.
PARAMETER
Output Voltage
Output Current
Current Limit
Line Regulation
Load Regulation
Current Consumption
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
SYMBOL
V
OUT
I
OUT
I
LIM
CONDITIONS
I
OUT
= 10mA
MIN
1.746
30
55
V
IN
= 3V to 18V, I
OUT
= 1mA
I
OUT
= 1mA to 30mA
No Load
0.01
0.9
1.7
130
15
10
3.6
TYP
1.800
50
MAX
1.854
UNITS
V
mA
mA
%/V
mV
μA
℃
℃
V
OUT
V
IN
V
OUT
V
OUT
I
Q
T
SHDN
ΔT
SHDN
Temperature Coefficient
V
OUT
T
A
V
OUT
I
OUT
= 10mA, -40℃ < T
A
< +85℃
±60
ppm/℃
SGM2300-2.5, V
IN
= 4.5V, T
A
= +25℃, unless otherwise noted.
PARAMETER
Output Voltage
Output Current
Current Limit
Line Regulation
Load Regulation
Dropout Voltage
Current Consumption
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
I
Q
T
SHDN
ΔT
SHDN
SYMBOL
V
OUT
I
OUT
I
LIM
CONDITIONS
I
OUT
= 10mA
MIN
2.425
30
55
V
IN
= 3.5V to 18V, I
OUT
= 1mA
I
OUT
= 1mA to 30mA
I
OUT
= 1mA
No Load
0.01
1.2
35
1.7
130
15
3.8
10
TYP
2.500
50
MAX
2.575
UNITS
V
mA
mA
%/V
mV
mV
μA
℃
℃
V
OUT
V
IN
V
OUT
V
OUT
Temperature Coefficient
V
OUT
T
A
V
OUT
I
OUT
= 10mA, -40℃ < T
A
< +85℃
±60
ppm/℃
SG Micro Corp
www.sg-micro.com
5
模拟电子
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
