SG3524DR vs SG3526DW-TR

This in-depth comparison of the SG3524DR and SG3526DW-TR 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

SG3524DR

Texas Instruments

Lifecycle
Active
Stock
7385 PCS
Package
SOIC-16
Series
PMIC - Voltage Regulators - DC DC Switching Controllers
+BOM RFQ
Part B

SG3526DW-TR

Microchip Technology

Lifecycle
Active
Stock
9561 PCS
Package
SOIC-18
Series
PMIC - Voltage Regulators - DC DC Switching Controllers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification SG3524DR SG3526DW-TR
Supplier - Microchip Technology
Series - Military, MIL-STD-883
Part Status Active Active
Output Type Transistor Driver Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Down, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable Positive
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Buck, Flyback
Number of Outputs 2 2
Output Phases 1 1
Voltage - Supply (Vcc/Vdd) 8V ~ 40V 8V ~ 35V
Frequency - Switching 450kHz 1Hz ~ 500kHz
Duty Cycle(Max) 45% 49%
Synchronous Rectifier No Yes
Clock Sync No No
Control Features Current Limit, Frequency Control Dead Time Control, Enable, Frequency Control, Reset, Soft Start
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
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