SG Micro
SG Micro is a challenger in the Analog, Power, RF segment of the semiconductor & AI supply chain, headquartered in China. Its key suppliers include TSMC, DB HiTek, Tower Semiconductor. Its key customers include Apple.
Chinese analog IC designer in power management and signal chain.
- Ticker
- SZSE: 300661
- Headquarters
- China
- Revenue
- $577M (FY2025) · +16.5% YoY
- Net income
- $81M
- Operating margin
- 16.5%
- Market position
- challenger
- Value-chain segment
- Analog & Mixed Signal, Power Semiconductors (incl. SiC, GaN)
- Key products
- LDO regulators and PMICs for mobile, Gate drivers for power converters, Battery management ICs, Laser driver ICs for optical modules, Signal-chain amplifiers and comparators
About SG Micro
SG Micro, headquartered in China, operates in the Analog & Mixed Signal and Power Semiconductors (incl. SiC, GaN) segments of the semiconductor & AI supply chain and is positioned as a market challenger there. Its key products include LDO regulators and PMICs for mobile, Gate drivers for power converters, Battery management ICs, Laser driver ICs for optical modules, Signal-chain amplifiers and comparators. wafergraph maps 6 tracked suppliers and 1 tracked customer for SG Micro across the value chain. It has a supply-chain criticality score of 1/100, with 1 companies downstream of it.
Key products
- LDO regulators and PMICs for mobile
- Gate drivers for power converters
- Battery management ICs
- Laser driver ICs for optical modules
- Signal-chain amplifiers and comparators