RICHTEK TECHNOLOGY CORPORATION
立錡科技股份有限公司
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1Plants
1Certifications
291Patents
NT$1–5BRevenue band (est.)
- Unified Business No.
- 16657967
- Industry
- Electronic Components (2,523)
- Main products
- Other electronic components (1,245)
- Location
- 14F., NO.8, TAIYUAN 1ST ST., ZHUBEI CITY, HSINCHU COUNTY 302, TAIWAN (R.O.C.)
Hsinchu County (1,617) · Zhubei City (468) - Listing
- Not publicly issued (84,625)
- Organisation type
- Company Limited by Shares
- Representative
- Tsai Li Trading
- Phone
- 03-552-6789
- Website
- https://richtek.com
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$1–5B estimated
- Ownership
- Group subsidiary / corporate-held · MEDIATEK INC.
- Representative tenure
- In office since 2019-03 (7 yrs); last handover 2019-03
- Compliance record
- Labour Standards Act penalties: 3 case(s) in 5 years, latest 2026-08-20, fines NT$ 320,000 (Art. 24; Art. 22) — matched by company name
Certifications 1
- ISO 14001 (1,159)Official registry Valid until 2029-02-16 · TÜV NORD Taiwan Ltd.
Processes & materials 8
- Automotive & EV power applications (1) · Extracted from websiteSelf-reported
- AC-DC conversion control IC (1) · Extracted from websiteSelf-reported
- LED Driver IC (3) · Extracted from websiteSelf-reported
- USB Type-C & PD power solutions (1) · Extracted from websiteSelf-reported
- Power factor correction (PFC) controller (1) · Extracted from websiteSelf-reported
- Synchronous rectification controller (1) · Extracted from websiteSelf-reported
- Linear voltage regulator (1) · Extracted from websiteSelf-reported
- Flyback PWM controller (1) · Extracted from websiteSelf-reported
Patents 291
- 2026 Method and system for determining reference internal resistance of battery
- 2026 Adaptive slope resonant power converter and conversion control circuit and control method thereof
- 2026 Vertical junction field effect transistor and manufacturing method thereof
Recent changes 1
- PenaltiesLabour Standards Act penalties: latest case 2026-08-20; 3 case(s) in 5 years, fines NT$ 320,000