TPS3307-18DR vs TPS3307-33DR

This in-depth comparison of the TPS3307-18DR and TPS3307-33DR provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

TPS3307-18DR

Texas Instruments

Lifecycle
Active
Stock
4353 PCS
Package
SOIC-8
Series
PMIC - Supervisors
+BOM RFQ
Part B

TPS3307-33DR

Texas Instruments

Lifecycle
Active
Stock
4460 PCS
Package
SOIC-8
Series
PMIC - Supervisors
+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification TPS3307-18DR TPS3307-33DR
Part Status Active Active
Type Multi-Voltage Supervisor Multi-Voltage Supervisor
Number of Voltages Monitored 3 3
Voltage - Threshold 1.68V, 2.93V, Adj 2.93V, 4.55V, Adj
Output Push-Pull, Totem Pole Push-Pull, Totem Pole
Reset Active High/Active Low Active High/Active Low
Reset Timeout 140ms Minimum 140ms Minimum
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Compare RFQ