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The TPS26600 devices are a feature-rich range of compact high voltage electronic fuses with a full suite of protection features. 4.2V to 60V wide supply input range allows control of many common DC bus voltages. The devices can withstand and protect against loads supplied by positive and negative supplies up to ±60V. The integrated back-to-back FETs provide reverse current blocking, making the device ideal for systems that require output voltage to be maintained during power failures and undervoltage conditions. The TPS26600's reliable internal protection control module and high withstand voltage values help to simplify system design for surge protection.

The device is available in a 5mm x 4.4mm, 16-pin HTSSOP package and a 5mm x 4mm, 24-pin VQFN package; temperature ratings range from -40°C to +125°C.

Features

- 4.2V to 60V operating voltage, 62V absolute maximum

- Integrated reverse input polarity protection down to -60V

- No additional components required

- Integrated back-to-back MOSFET with a total RON of 150mΩ

- Adjustable current limit from 0.1A to 2.23A (±5% accuracy at 1A)

- Functional safety available

- Documentation available to help create functionally safe system designs

- Provides load protection during surges with minimal external components (IEC61000-4-5)

- IMON current indicator output (±8.5% accuracy)

- Low quiescent current, 300µA at operation and 20µA at shutdown

- Adjustable UVLO, OVP cut-off, output swing rate control

- Reverse current blocking

- 38V fixed overvoltage clamp (TPS26602 only)

- Available in easy-to-use 16-pin HTSSOP and 24-pin VQFN packages

- Optional current-limited fault response options (auto-retry, latching, circuit breaker mode)

- UL 2367 listed

- File number 169910

- RILIM ≥ 5.36kΩ (2.35A maximum current)

- UL60950 - Safety during single point fault testing

- Open/short circuit ILIM detection

Applications

- Programmable logic controllers

- Distributed control systems (DCS)

- Control and automation

- Redundant power supplies ORing

- Industrial grade surge protection

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.