SG3524DR vs SG3524D

This in-depth comparison of the SG3524DR and SG3524D 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

SG3524D

Microchip Technology

Lifecycle: Active
Stock: 4643 PCS
Package: SOIC-16
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	SG3524D
Supplier	-	Microchip Technology
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, Push-Pull
Number of Outputs	2	2
Output Phases	1	1
Voltage - Supply (Vcc/Vdd)	8V ~ 40V	8V ~ 40V
Frequency - Switching	450kHz	100kHz ~ 300kHz
Duty Cycle(Max)	45%	49%
Synchronous Rectifier	No	Yes
Clock Sync	No	No
Control Features	Current Limit, Frequency Control	Enable
Operating Temperature	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)
Mounting Type	Surface Mount	Surface Mount

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