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Texas Instruments TPS659119KBIPFPRQ1 — Power Management (PMIC / Gate Driver)

TPS659119KBIPFPRQ1 PMIC, AEC-Q100, 2.7V-5.5V, 80-HTQFP

MPNTPS659119KBIPFPRQ1
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Texas Instruments TPS659119KBIPFPRQ1, Automotive AEC-Q100 Power Management IC, 2.7V ~ 5.5V supply, -40°C ~ 85°C, 80-TQFP Exposed Pad, Surface Mount.

$6.7350Ref. price · indicative, final on quote
Texas Instruments TPS659119KBIPFPRQ1 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS659119KBIPFPRQ1 specifications
ParameterValue
SeriesAutomotive, AEC-Q100
MountingSurface Mount
Supply voltage2.7V ~ 5.5V
Operating temperature-40°C~85°C
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsAutomotive
Case80-TQFP Exposed Pad

Product details

Automotive PMIC for the 2.7V to 5.5V rail

The Texas Instruments TPS659119KBIPFPRQ1 is an automotive-grade power management IC (PMIC) from the TPS659119 family, qualified to AEC-Q100.

80-HTQFP exposed pad — thermal and layout

The 0.5 mm pitch demands a controlled-impedance breakout on a multi-layer board, with the thermal vias tied to the ground plane for heat spreading. Surface-mount assembly with standard reflow profiles is expected; the exposed pad requires a solder paste coverage of at least 50% under the die attach area to avoid voids that raise thermal resistance.

This allows long-term BOM planning without the sourcing risk of an NRND or obsolete part.

Frequently asked questions

Is TPS659119KBIPFPRQ1 AEC-Q100 qualified?

Yes, the TPS659119KBIPFPRQ1 is listed under the Automotive, AEC-Q100 series, confirming qualification for automotive-grade applications. This covers the stress tests for reliability in under-hood and cabin environments.

What package does TPS659119KBIPFPRQ1 come in?

It is supplied in an 80-TQFP Exposed Pad package, with the supplier device package designated as 80-HTQFP (12x12 mm).