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The LM34936QPWPRQ1 is a synchronous four-switch buck/boost DC/DC controller capable of stabilising the output voltage at a voltage value equal to, above or below the input voltage. The device operates over a wide input voltage range of 4.2V to 30V (42V absolute maximum) to support a wide variety of applications.

LM34936-Q1 Features

Compliant with AEC-Q100 for automotive applications

Temperature class 1: -40°C to 125°C TA

Single Inductor Buck/Boost Controller for Boost or Buck DC/DC Conversion

Wide VIN: 4.2V (2.5V bias) to 30V (42V max input voltage)

Flexible VOUT: 0.8 V to 30 V

Output Voltage Short Circuit Protection

Efficient buck/boost conversion

Adjustable switching frequency

Selectable frequency synchronisation and jitter

Integrated 2A MOSFET gate driver

Cycle-by-cycle current limit and selectable intermittent mode

Selectable input or output average current limit

Programmable input UVLO and soft start

Power normal and output overvoltage protection

28-pin HTSSOP package with PowerPAD™

Applications

Automotive start-stop systems

Battery backup and ultracapacitor charging

USB powering

Battery powered systems

LED lighting

• 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.