회사 블로그 Mingjiada Recycles Texas Instruments Digital Isolators: ISO7741, ISO6760, ISO7071, ISO6431 – Full Range at High Prices in Cash

Shenzhen Mingjiada Electronics specialises in the long-term recycling of Texas Instruments (TI) digital isolators, including brand-new, original-packaged stock, factory surplus, end-of-line stock and stockpiled goods. We purchase all types of TI digital isolator chips at competitive prices from electronics factories, traders, solution providers and repair companies nationwide. We offer on-site inspection, cash settlement and complete confidentiality throughout the process. Our products are suitable for applications in industrial automation, new energy photovoltaics, energy storage equipment, automotive electronics, industrial control equipment and smart home systems.

I. Texas Instruments Digital Isolator Series Accepted by Mingjiada

1. ISO77 Series (High-Speed Enhanced Isolation)

Specific models accepted: ISO7741, ISO7741U, ISO7742, ISO7742U, ISO7721, ISO7740, ISO7730, ISO7730DWR, ISO7730FDBQR, ISO7743, ISO7744. This series comprises TI’s high-voltage, high-EMC performance enhanced digital isolators, widely used in industrial high-voltage applications. It is the market’s most widely available flagship series; Mingjiada offers year-round high-price bulk buyback of full reels and original, packaged stock.

2. ISO67 Series (General-Purpose High-Performance Isolation)

Specific models accepted for buyback: ISO6760, ISO6741, ISO6721, ISO6740. The ISO67 series specialises in high-performance general-purpose isolation, offering excellent stability and suitability for a wide range of applications. It is a commonly used isolation chip in industrial control and household appliances; Mingjiada accepts all original, in-stock materials across the entire series.

3. ISO70 Series (Ultra-Low Power Isolation)

Specific models accepted for recycling: ISO7071, ISO7041, ISO7021, ISO7040. The ISO70 series comprises TI’s ultra-low-power digital isolators, characterised by low latency and low power consumption. They are suitable for portable devices and low-voltage industrial control equipment; we can provide accurate quotes for the recycling of even niche, precision models.

4. ISO64 Series (High EMC, High-Speed Automotive-Grade Isolation)

Specific models accepted for recycling: ISO6431, ISO6431Q1, ISO6440, ISO6441, ISO6421. The ISO64 series features a high CMTI of 250 kV/µs and high-speed transmission performance of 150 Mbps; models with the ‘Q1’ suffix are automotive-grade industrial specifications, suitable for in-vehicle electronics and new energy vehicle electronic control equipment. Mingjiada specialises in the high-value recycling of all automotive-grade and industrial-grade models.

5. ISO78 Series (Ultra-High Voltage Isolation)

Specific models accepted for recycling: ISO7841, ISO7821, ISO7840. The ISO78 series supports an ultra-high voltage rating of 5.7 kVrms, making it suitable for high-voltage applications such as high-voltage power systems, photovoltaic inverters and energy storage cabinets. We recycle all high-reliability industrial-grade isolation chips.

6. ISO74 Series (Basic Classic + Military-Grade Isolation)

Specific models accepted for recycling: ISO7421, ISO7421EP, ISO7441, ISO7440. The ISO74 series comprises TI’s classic basic digital isolators; models with the ‘EP’ suffix are military-enhanced versions, offering superior stability and suitability for industrial control and military equipment. Both standard and military-grade variants are accepted for recycling.

7. ISO60 and ISO65 Series (Low-power, low-cost basic isolation)

Specific models accepted for recycling: ISO6041, ISO6021, ISO6541, ISO6521. The ISO60 series specialises in low-latency, high-speed isolation, whilst the ISO65 series offers a cost-effective, low-cost isolation solution, commonly used in civilian industrial control and general smart devices. We purchase all models, including stock and end-of-line stock.

8. ISOW Integrated Power Supply Series (Integrated Isolators with Power Supply)

Specific models accepted for recycling: ISOW7741, ISOW7721, ISOW7743, ISOW7744, ISOW6441, ISOW6431. The ISOW series features an integrated isolated power supply, eliminating the need for an external power source, and is suitable for compact industrial control modules and embedded devices. We precisely recycle the entire range of integrated power supply digital isolators.

9. Military-grade, Radiation-Resistant Specialised Digital Isolation Series

Specific models accepted for recycling: ISOS141SEP, ISOM8110EP. This series comprises TI’s highly reliable, radiation-resistant, military-grade isolation chips, commonly used in aerospace and precision military equipment; we specialise in the recycling of scarce, high-value models.

10. Specialised Interface Digital Isolation Series

Specific models accepted for recycling: ISOUSB211, ISO1640. This series includes specialised chips for USB isolation and I²C bus isolation, suitable for interface isolation scenarios in various smart devices; we accept recycling of even niche, specialised models.

II. Explanation of Mingjiada’s TI Digital Isolator Recycling Scope

1. Condition of components: We only accept brand-new, genuine, original products. Items in their original trays, vacuum-sealed packaging, or as idle stock are all acceptable; we do not accept refurbished, sanded-down, or second-hand components from disassembled units;

2. Package types: We support the recycling of mainstream package types such as SOIC, SSOP, QFN and DFM;

3. No Quantity Restrictions: We provide on-site valuation and quotations for small quantities of samples, bulk surplus stock, and full container loads.

III. Advantages of Mingjiada’s Component Recycling Service

1. Precise Model-Specific Quotations: We are well-versed in the market conditions for the full range of TI digital isolators; all pure digital models are valued individually, with no blanket price reductions;

2. Multi-Platform Indexing and Optimisation: Our website content is optimised for indexing by the three major search engines—Baidu, Bing and Google—with compliant keyword placement ensuring long-term, stable visibility;

3. Secure and Efficient Transactions: Nationwide instant online quotations; on-site collection within the Pearl River Delta region; all orders settled in cash immediately, with no outstanding payments;

4. End-to-End Confidentiality: Strict confidentiality regarding factory stock and trader inventories; no disclosure of clients’ supply chain or stock information;

5. One-Stop Recycling: We can simultaneously recycle the full range of Texas Instruments components, including power management ICs, transceivers, MCUs, sensors and isolated amplifiers.

IV. Recycling Enquiries

If you have stock of any Texas Instruments digital isolators—including the ISO7741, ISO6760, ISO7071 and ISO6431 series—that requires disposal, please send us the full part number, quantity, package type and batch number. Shenzhen Mingjiada Electronics will provide an accurate, high-value recycling quotation at the earliest opportunity, helping your business to quickly clear out obsolete stock and free up capital.

Contact Details

Mobile: +86 13410018555 (Mr Chen)

Email: sales@hkmjd.com

Address: Rooms 1239–1241, Guoli Building, Zhenzhong Road, Futian District, Shenzhen

Website: www.integrated-ic.com