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Texas Instruments TPS65552ARGTR — Power Management (PMIC / Gate Driver)

TPS65552ARGTR Xenon Photoflash Capacitor Charger IC

MPNTPS65552ARGTR
End of Life

Texas Instruments TPS65552ARGTR, Photoflash Capacitor Charger IC, 1.8V–12V supply, -35°C–85°C, 16-VFQFN Exposed Pad, Tape & Reel.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS65552ARGTR specifications
ParameterValue
MountingSurface Mount
Supply voltage1.8V ~ 12V
Operating temperature-35°C~85°C
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsPhotoflash Capacitor Charger, Xenon
Case16-VFQFN Exposed Pad

Product details

Xenon flash capacitor charger — what it does

The Texas Instruments TPS65552ARGTR is a dedicated photoflash capacitor charger IC, designed to charge a storage capacitor to a high voltage for triggering a xenon flash tube.

Supply and temperature range — fit for portable gear

The 1.8V to 12V input range covers single-cell Li-ion through multi-cell alkaline or NiMH packs, plus regulated 5V or 12V rails.

Package and mounting — 16-VQFN with exposed pad

Housed in a 16-VFQFN Exposed Pad package (3x3 mm body, supplier device package 16-VQFN), the TPS65552ARGTR is a surface-mount part.

Frequently asked questions

Can TPS65552ARGTR be used as a replacement for TPS65552?

The TPS65552ARGTR is a Tape & Reel variant of the base TPS65552 device. Functionally it is the same IC; the suffix indicates the reel packaging format. It can serve as a drop-in replacement for the TPS65552 in the same circuit, provided the board footprint matches the 16-VQFN package.