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SGM3122 Datasheet, PDF (2/17 Pages) SG Micro Corp – PWM Brightness Control | |||
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SGM3122
White LED Charge Pump Current
Source with PWM Brightness Control
PACKAGE/ORDERING INFORMATION
ORDER NUMBER
SGM3122YTQ16G/TR
PACKAGE
DESCRIPTION
TQFN-3Ã3-16L
SPECIFIED
TEMPERATURE
RANGE
-40°C to +85°C
PACKAGE
OPTION
Tape and Reel, 3000
MARKING
INFORMATION
3122TQ
ABSOLUTE MAXIMUM RATINGS
Supply Voltageâ¦â¦â¦â¦â¦â¦â¦.â¦â¦â¦â¦â¦â¦.â¦â¦-0.3V to 6.0V
Voltage at EN1, EN2, VOUT, ISETâ¦â¦â¦â¦..â¦.â¦â¦-0.3V to VIN
Output Current at VOUTâ¦â¦â¦â¦.â¦â¦â¦â¦...â¦â¦â¦â¦â¦300mA
Storage Temperature Rangeâ¦â¦â¦â¦â¦â¦â¦....-65â to +150â
Maximum Junction Temperatureâ¦â¦â¦.â¦...â¦â¦â¦â¦â¦â¦160â
Operating Temperature Range...â¦........â¦.â¦â¦. -40â to +85â
Lead Temperature (Soldering 10 sec)
â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦.â¦â¦â¦â¦260â
ESD Susceptibility
HBMâ¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦...â¦â¦â¦â¦â¦â¦â¦â¦4000V
MMâ¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦â¦400V
NOTE:
Stresses beyond those listed under âAbsolute Maximum
Ratingsâ 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.
CAUTION
This integrated circuit can be damaged by ESD if you donât 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.
SG Micro Corp
2
www.sg-micro.com
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