LM5009SDC vs LM5002SD

This in-depth comparison of the LM5009SDC and LM5002SD 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

LM5009SDC

Texas Instruments

Lifecycle: Active
Stock: 3338 PCS
Package: WSON-8
Series: PMIC - Voltage Regulators - DC DC Switching Regulators

+BOM RFQ

Part B

LM5002SD

Texas Instruments

Lifecycle: Active
Stock: 3485 PCS
Package: WSON-8
Series: PMIC - Voltage Regulators - DC DC Switching Regulators

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	LM5009SDC	LM5002SD
Part Status	Obsolete	Obsolete
Function	Step-Down	Step-Up, Step-Up/Step-Down
Output Configuration	Positive	Positive, Isolation Capable
Topology	Buck	Boost, Flyback, Forward Converter, SEPIC
Output Type	Adjustable	Adjustable
Number of Outputs	1	1
Voltage - Input (Min)	9.5V	3.1V
Voltage - Input (Max)	95V	75V
Voltage - Output (Min/Fixed)	2.5V	3.1V
Voltage - Output (Max)	85V	76V (Switch)
Current - Output	150mA	400mA (Switch)
Synchronous Rectifier	No	No
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount	Surface Mount
Frequency - Switching	-	50kHz ~ 1.5MHz

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