Is there a pin-compatible replacement for TPS63001DRCR?

No pin-compatible, drop-in replacement for TPS63001DRCR has been identified. While TPS61200DRCR uses the same package, its pinout must be verified, and it requires external component changes to function as a replacement.

What risks should I check before replacing TPS63001DRCR?

Before replacing TPS63001DRCR, you must verify the replacement's topology (it must be buck-boost), output voltage configuration (fixed vs. adjustable), and output current capability under your specific input/output conditions.

TPS63001DRCR Alternatives, Datasheet & Cross Reference | Texas Instruments

TPS63001DRCR is a high-efficiency buck-boost converter in a VSON-10 package, providing a fixed 3.3V output. Finding a direct replacement requires careful review of the buck-boost topology and electrical parameters.

AI replacement insight

Electrical riskhigh

Alternatives require changing from fixed to adjustable output and have different current ratings.

Package risklow

The VSON-10 package is common, but pinout must be verified.

Can it be replaced directly?

No direct, drop-in replacement for TPS63001DRCR has been identified. All potential alternatives require engineering review and likely circuit changes.

Best replacement path

Evaluate TPS61200DRCR, a functional alternative that requires setting the output voltage with external resistors and verifying current capability.

Main risk

The primary risk is functional mismatch. The target is a buck-boost converter, and many similar parts are buck-only or boost-only.

Recommended alternatives

A functional buck-boost alternative in the same package, but requires external resistors to set the 3.3V output.

View details

Alternative comparison matrix

Feature / factor	TPS63001DRCR	TPS61200DRCR	TPS61200DRCT	Compatibility / risk
Topology	Buck-Boost	Buck-Boost	Buck-Boost	Buck-Boost — Functionally matches target's buck-boost operation.; TPS61200DRCT: Functionally matches target's buck-boost operation.
Voltage	Fixed (3.3V)	Adjustable (1.8V-5.5V)	Adjustable (1.8V-5.5V)	Adjustable (1.8V-5.5V) — Requires external resistors to set 3.3V output.; TPS61200DRCT: Requires external resistors to set 3.3V output.
Current	1.8A Switch	1.3A Switch	1.3A Switch	1.3A Switch — Lower switch current limit may reduce max output current.; TPS61200DRCT: Lower switch current limit may reduce max output current.
Package	VSON-10	VSON-10	VSON-10	VSON-10 — Same package and pin count, but pinout must be verified.; TPS61200DRCT: Same package and pin count, but pinout must be verified.

Application & sourcing insights

Questions & answers

The most promising functional alternative is TPS61200DRCR. It shares the buck-boost topology and package, but it is an adjustable output device with a lower switch current, requiring circuit modification and validation.