UC3525ADW vs UC3525BDWTR

This in-depth comparison of the UC3525ADW and UC3525BDWTR 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

UC3525ADW

Texas Instruments

Lifecycle
Active
Stock
4010 PCS
Package
SOIC-16
Series
PMIC - Voltage Regulators - DC DC Switching Controllers
+BOM RFQ
Part B

UC3525BDWTR

Texas Instruments

Lifecycle
Active
Stock
4225 PCS
Package
SOIC-16
Series
PMIC - Voltage Regulators - DC DC Switching Controllers
+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 UC3525ADW UC3525BDWTR
Supplier - Texas Instruments,Rochester Electronics, LLC
Part Status Active Active
Output Type Transistor Driver Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive Positive
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs 2 2
Output Phases 1 1
Voltage - Supply (Vcc/Vdd) 8V ~ 35V 8V ~ 35V
Frequency - Switching 100Hz ~ 400kHz 100Hz ~ 400kHz
Duty Cycle(Max) 49% 49%
Synchronous Rectifier Yes Yes
Clock Sync Yes Yes
Control Features Enable, Frequency Control, Soft Start Dead Time Control, Frequency Control, Ramp, Soft Start
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
Compare RFQ