PRODUCT
SELECTION
GUIDE
2023 Q1
www.sg-micro.com
SG Micro Corp
No. 87 North Xisanhuan Road, IFEC, Suite D-1106,
Haidian District, Beijing, China, 100089
Tel: 86-10-8882 5716/17
Fax: 86-10-8882 5736
Shenzhen Office
15
th
Floor, Microprofit Building, No. 6, Gaoxin South 6
th
Road,
Nanshan District, Shenzhen, Guangdong, China, 518057
Tel: 86-755-2671 5323/2671 5619
Fax: 86-755-2674 8460
Shanghai Office
1706, Charity Building, No. 88 Caoxi North Road,
Xuhui District, Shanghai, China, 200030
Tel: 86-21-6439 6434
Fax: 86-21-6439 6434-804
Taiwan Office
5F-2, No. 7, Section 2, Keelung Road,
Xinyi District, Taipei, Taiwan, 11052
Tel: 886-2-2758 3383
SG Micro Corp (SGMICRO) specializes in designing, marketing, and supporting high-performance
and high-quality analog ICs, offering innovative solutions for a broad range of applications in wireless
communication, consumer electronics, medical devices, automotive, and industrial markets.
SGMICRO's expertise in analog IC technology and close collaboration with customers are the driving
forces behind its continuous improvements and innovations. Heavy investments in R&D and
advanced technologies have allowed the company to introduce over 4,000 analog IC products with
excellent reliability and consistency, including precision signal conditioning products such as
amplifiers and comparators, buffers, current sensors, temperature sensors, ADC/DAC, analog and
RF switches and interface products, as well as many energy-efficient power management ICs.
Innovative analog IC solutions across an extensive portfolio of leading-edge products enable our
customers to target and lead diverse and fast-growing markets such as smart devices, mobile
electronics, and green energy technologies, resulting in improved performance, including longer
battery life, fewer peripheral components, smaller PCB space, and lower overall product costs.
At SGMICRO, quality and reliability are always at the top of the priority list. The company’s goal is to
become one of the world's leading analog IC solution providers by offering customers the best quality
products and services. It is the company's policy to continually improve our technologies and systems
in an ongoing and never-ending effort to exceed customer expectations. Through its strict QA
system, SGMICRO ensures that the company’s products meet or exceed the highest levels of quality
and reliability standards.
The company strives to achieve a leading position in the analog IC industry through advanced
design, superior performance, and excellent quality products that promote its customers’ success.
The company is committed to improving people's lives and the environment through advancements
in technology and technical innovations.
CONTENTS
Amplifiers
Nano Power Operational Amplifiers..................................................................................1
Micro Power Operational Amplifiers..............................................................................1~2
High Speed Operational Amplifiers...............................................................................2~3
High Precision Operational Amplifiers............................................................................3~5
Low Noise Operational Amplifiers..................................................................................5~7
Current Sense Amplifiers...................................................................................................7
Application-Specific Operational Amplifiers...................................................................8~9
Comparators
Nano Power Comparators...............................................................................................10
High Speed Comparators................................................................................................11
Data Converters
Digital-to-Analog Converters...........................................................................................12
Oversampling Analog-to-Digital Converters....................................................................12
SAR Analog-to-Digital Converters...................................................................................13
Voltage References
Voltage References........................................................................................................14
Audio/Video Drivers
High Performance Audio Line Drivers.............................................................................15
Headphone Drivers.........................................................................................................15
Class AB Audio Power Amplifiers...................................................................................16
Class D Audio Power Amplifiers......................................................................................16
High Performance Click-Pop Noise Suppressors............................................................16
High Performance Video Buffers.....................................................................................17
Analog Switches
Analog Switches.......................................................................................................18~20
Application-Specific Switches.........................................................................................20
Logic ICs
Level Translators.............................................................................................................21
Level Shifters and Drivers................................................................................................22
Small Logic Series.....................................................................................................22~23
Temperature Sensors
Temperature Sensors......................................................................................................24
RF Switches
RF Switches....................................................................................................................25
Supervisory Circuits
Reset ICs........................................................................................................................26
Watchdogs and Timers...................................................................................................26
Voltage Detectors............................................................................................................27
Current Monitors.............................................................................................................27
Power Sequencer............................................................................................................27
LDOs
Multi-Channel, High Accuracy, Low Noise, Low Power LDOs........................................28
High Accuracy, Low Noise, Low Power LDOs..........................................................28~29
High Reliability LDOs................................................................................................29~30
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