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The MAX17553 is an ultra-small, high-efficiency, high-voltage, synchronous step-down DC-DC converter with an integrated MOSFET that supports a wide input voltage range of 4V to 60V and delivers up to 50mA of load current. The MAX17553C is an adjustable output (0.8V to 0.9x VIN) device.

Device: MAX17553CATA

Type: Voltage regulator

Applications: factory automation, auto parts, general load points

Features

Reduce the number of external components and reduce the overall cost

No Schottky synchronization operation

Internal control loop compensation

Internal fixed soft start

All ceramic capacitors, ultra-compact layout

Reduce the number of DC-DC regulators in stock

Wide input voltage range: 4V to 60V

Adjustable output range from 0.8V to 90% of VIN

Delivers up to 50mA of load current

Adjustable switching frequency range: 150kHz to 1.5MHz

Reduce power consumption

91.5% full load efficiency (VIN = 24V, VOUT = 5V)

Improve light load efficiency with intermittent on-mode (DCM) operation

Turn-off current: 3.8μA

Flexible design

Programmable EN/UV and HYST thresholds

Open leakage output low level effective reset for output status monitoring

Stable working performance

Built-in burp mode overload protection

Overtemperature protection

Meets CISPR32 Class B specifications

-40°C to +125°C Wide ambient operating temperature range, -40°C to +150°C junction temperature

• 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.