Is there a pin-compatible replacement for TLV62130RGTR?

Yes, both TPS62130RGTR and TPS62130ARGTR are pin-compatible replacements in the same VQFN-16 package. Minor differences in quiescent current and Power Good logic require engineering review before substitution.

What risks should I check before replacing TLV62130RGTR?

Before replacing, verify three key points: 1) The slightly higher quiescent current of alternatives is acceptable. 2) The Power Good (PG) pin logic and thresholds match your system's needs. 3) For downgrade options, ensure your load current does not exceed the new limit.

TLV62130RGTR Alternatives, Datasheet & Cross Reference | Texas Instruments

The TI TLV62130RGTR is a 3A step-down converter in a VQFN-16 package. Alternatives exist within the TI TPS62130 family, requiring review of quiescent current and Power Good logic.

AI replacement insight

Electrical risklow

Key parameters match well; secondary differences are minor.

Package risklow

The family uses the same 3x3mm VQFN-16 package.

Firmware risklow

Not applicable; these are analog-controlled converters.

Can it be replaced directly?

Yes, TPS62130RGTR is a strong candidate for a direct replacement, though its quiescent current is slightly higher. TPS62130ARGTR is also pin-compatible but has a different Power Good threshold that must be verified.

Best replacement path

The TPS62130RGTR is the closest functional match, sharing the same package, pinout, and primary electrical ratings.

Main risk

The primary risk involves subtle differences in secondary parameters like quiescent current or the exact behavior of the Power Good (PG) pin.

Recommended alternatives

A strong functional alternative in the same package, with a minor difference in quiescent current.

View details

Alternative comparison matrix

Feature / factor	TLV62130RGTR	TPS62130RGTR	TPS62130ARGTR	TPS62140RGTR	Compatibility / risk
Package	VQFN-16	16-VQFN (3x3)	VQFN-16	VQFN-16	16-VQFN (3x3) / VQFN-16 — Package naming is consistent for 3x3mm VQFN-16.; TPS62130ARGTR: Package is identical.; TPS62140RGTR: Package is identical.
Pinout	16	16	16	-	16 — Official and distributor sources confirm pin compatibility.; TPS62130ARGTR: Pin-compatible with TPS62130, which is pin-compatible with target.
Voltage	3V - 17V	3V - 17V	-	3V - 17V	3V - 17V — Input voltage range matches.; TPS62140RGTR: Input voltage range matches.
Current	3A	3A	3A	2A	3A / 2A — Output current rating matches.; TPS62130ARGTR: Output current rating matches.; TPS62140RGTR: Lower output current rating.
Quiescent Current	19µA	23µA	-	-	23µA — Slightly higher quiescent current.
Power Good	92% Vout	-	95% Vout	-	95% Vout — Different PG falling threshold requires review.

Application & sourcing insights

Questions & answers

The TPS62130RGTR is considered the best alternative, offering nearly identical performance in the same package. However, it has a slightly higher quiescent current (23µA vs 19µA), which should be considered in low-power applications.