See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

RVF | 40

Temp:

Q (-40 to 125)

ECO Plan:

Pb-Free (RoHS Exempt)

TPS548D21RVFT


1.5V to 16V Input, 40A SWIFT Synchronous Step-Down Converter with AVSO and Full Differential Sense

TI Store Price:

 
 
Qty.Price
1 - 9 $ 11.36
10 - 24 $ 10.35
25 - 99 $ 9.34
100 - 249 $ 8.58
250 - 499 $ 7.83
500 - 749 $ 6.77
750 - 999 $ 5.86
1000 - 9999 $ 5.05

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Texas Instruments TPS548D21RVFT

The TPS548D21 device is a compact single buck converter with adaptive on-time, D-CAP3 mode control. It is designed for high accuracy, high efficiency, fast transient response, ease-of-use, low external component count and space-conscious power systems.

This device features full differential sense, TI integrated FETs with a high-side on-resistance of 2.9 mΩ and a low-side on-resistance of 1.2 mΩ. The device also features accurate 0.5%, 0.9-V reference with an ambient temperature range between –40°C and 125°C. Competitive features include: very low external component count, accurate load regulation and line regulation, FCCM mode operation, and internal soft-start control.

The TPS548D21 device is available in 5 mm x 7 mm, 40-pin, LQFN-CLIP (RVF) package (RoHs exempt).

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