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Switching Voltage Regulators 4.5-V to 17-V input, 10-A synchronous SWIFTG step-down converter 24-WQFN -40 to 150

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Switching Voltage Regulators 4.5-V to 17-V input, 10-A synchronous SWIFTG step-down converter 24-WQFN -40 to 150

Orders over $200 are eligible for a limited edition Chinese-style gift.

Orders over $200 are eligible for a limited edition Chinese-style gift.

Orders over $1000 qualify for a $30 shipping fee waiver.

Orders surpassing $5000 enjoy waived shipping and transaction fees.

These offers are applicable to both new and existing customers and are valid from January 1st, 2024, to December 31st, 2024.

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    Power Management Ics

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Submit your quote request now, and we expect to provide a quote within March 06, 2024. Place your order now, and we expect to complete the transaction within March 11, 2024. Ps:Time is according to GMT+8:00.

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Stock:9000 PCS

Our commitment is to deliver prompt quotations within 12 hours. For further assistance, please contact us at [email protected].

TPS54A24RTWR Product Details

1 Features

· Standard 4-mm× 4-mm WQFN package

· -40℃ to+150℃ Operating junction temperature

· 200-kHz to 1.6-MHz Fixed switching frequency

· Peak-current-mode control

· Synchronizes to external clock

· 0.6-V Voltage reference ±0.85% over temperature

· 0.6-Vto 12-V Output voltage range

· Safe start-up into prebiased output voltage

· Hiccup current limit

· Adjustable soft start and power sequencing

· Adjustable input undervoltage lockout

· Power-good output monitor for undervoltage and overvoltage

· 3-uA Shutdown current

· Output overvoltage protection

· Non-latch thermal shutdown protection

· Create a custom design using the TPS54A24 with the WEBENCH Power Designer

2 Applications

· Wired networking(switches)

· Wireless infrastructure

· Test and measurement

· Medical imaging equipment

· Power for FPGAs,SOCs,DSPs and processors

3 Description 

The TPS54A24 is a full-featured 17-V,10-A synchronous step-down DC/DC converter in a standard 4mm×4 mm WQFN package.

The device is optimized for small solution size through high efficiency and integrating the high-side and low-side MOSFETs. Further space savings are achieved through peak-current-mode control, which reduces component count, and by selecting a high switching frequency, reducing the inductor footprint.

The peak-current-mode control simplifies the loop compensation and provides fast transient response. Cycle-by-cycle peak current limiting on the high-side and low-side sourcing current limit protects the device in overload situations. Hiccup limits MOSFET power dissipation if a short circuit or over loading fault persists.

A power-good supervisor circuit monitors the regulator output. The PGOOD pin is an open-drain output and goes high impedance when the output voltage is in requlation. An internal deglitch time prevents the PGOOD pin from puling low unless a fault has occurred.

A dedicated EN pin can be used to control the regulator on/off and adjust the input undervoltage lockout. The output voltage start-up ramp is controlled by the SS/TRK pin, which allows operation as either a standalone power supply or in tracking situations.



Request a quote TPS54A24RTWR at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of TPS54A24RTWR in stock for sale, check stock quantity and pricing, view product specifications, and order contact us:[email protected].
The price and lead time for TPS54A24RTWR depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.


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