TPS563219ADDFR
- Description
- Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.76V to 7V 3A 8-Pin SOT-23 T/R
- Datasheet

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- Synchronous step-down DC-DC converter
- Output current up to 3 A
- Output up to 7 V for point-of-load rails
- 8-pin TSOT-23 surface-mount package
- Tape and reel packaging, RoHS compliant
The Texas Instruments TPS563219ADDFR is a synchronous step-down (buck) DC-DC converter that operates from a 4.5 V to 17 V input and delivers up to 3 A. It provides an adjustable output up to 7 V for point-of-load regulation. The device is supplied in an 8-pin TSOT-23 package and operates over a -40 to 85 degrees C temperature range.
The TPS563219ADDFR is used for point-of-load step-down regulation at up to 3 A in systems such as consumer electronics, networking equipment, and processor or logic supplies. Its compact package suits space-constrained boards. Power supply and embedded hardware designers choose it for efficient synchronous step-down conversion.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.