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Texas Instruments TPS65141RGER — Power Management (PMIC / Gate Driver)

TPS65141RGER LCD Bias Supply IC, 2.7V–5.8V Input, 700 µA

MPNTPS65141RGER
Active

Texas Instruments TPS65141RGER LCD bias supply, 2.7 V to 5.8 V input, 700 µA supply current, -40°C to 85°C, 24-VFQFN exposed pad, Active.

$1.7190Ref. price · indicative, final on quote
Texas Instruments TPS65141RGER datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS65141RGER specifications
ParameterValue
MountingSurface Mount
Supply voltage2.7V ~ 5.8V
Current - supply700µA
Operating temperature-40°C~85°C
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsLCD Monitor, Notebook Display
Case24-VFQFN Exposed Pad

Product details

Display bias supply for LCD monitors and notebooks

The Texas Instruments TPS65141RGER is a bias-supply IC designed specifically for LCD monitors and notebook displays.

Supply range and quiescent current — the BOM trade-offs

The 2.7 V minimum input allows the part to run deep into a Li-ion discharge curve, while the 5.8 V ceiling accommodates a tightly regulated 5 V rail without an external LDO. At 700 µA supply current, the quiescent draw is low enough that the bias supply can remain enabled during sleep modes in a notebook without materially affecting standby time.

Frequently asked questions

What is the datasheet for TPS65141RGER?

Buyers need the official datasheet to verify electrical characteristics and pin assignments before design-in.

Where can I buy TPS65141RGER?

Directs sourcing buyers to authorized distributors for purchasing the exact part immediately.

How much does TPS65141RGER cost?

Pricing is critical for BOM cost estimation and comparison across suppliers.

Is TPS65141RGER in stock?

Availability drives procurement decisions; out of stock leads to lead time or alternative searches.

What is the equivalent of TPS65141RGER?

Engineers and buyers need drop-in replacements when the original is not available or for second sourcing.

Is TPS65141RGER RoHS compliant?

Compliance with RoHS is mandatory for many designs and end-product certifications.