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TLD5098EP is a flexibly usable DC/DC boost controller with built in diagnosis and protection features especially designed to drive LEDs.

Features

Fixed current or fixed voltage configuration in Boost, Buck, Buck-Boost, SEPIC and Flyback Topology

Drives low side external n-channel switching MOSFET from internal 5 V voltage regulator

Flexible switching frequency range from 100 kHz to 500 kHz, synchronization with external clock source

Wide input voltage range from 4.5 V to 45 V

Enable & PWM function with very low shutdown current: IQ_OFF < 10 µA

Analog dimming and PWM dimming feature to adjust average LED current

Low active status output for fault communication

Integrated protection and diagnostic functions

Internal soft start

300 mV high-side current sense

Available in a small thermally enhanced 14-pin PG-TSDSO-14 package, green product (RoHS) compliant

Applications

Automotive exterior and interior lighting

General illumination

General purpose current/voltage controlled DC/DC driver

• 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.