Skip to main content
Log in
LM2576SX-5.0-J7001717

LM2576SX-5.0/J7001717 – TI SIMPLE SWITCHER 40V, 3A

MPNLM2576SX-5.0/J7001717
Active

Texas Instruments SIMPLE SWITCHER series, LM2576SX-5.0/J7001717, 40V input, 3A output, fixed 5V step-down switching regulator, Bulk package.

$1.5500Ref. price · indicative, final on quote
Texas Instruments LM2576SX-5.0/J7001717 datasheet (PDF)
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LM2576SX-5.0/J7001717 specifications
ParameterValue
Series*
PackageBulk

Product details

What the 40V / 3A rating means for your power rail

The LM2576SX-5.0/J7001717 is a fixed 5V output member of the SIMPLE SWITCHER family, handling a 40V maximum input and delivering 3A continuous to the load. This is the workhorse for a 24V industrial bus or a 12V battery rail stepping down to a 5V logic or sensor supply — the 40V ceiling gives you margin against transients on a nominally 24V line without needing a pre-regulator.

Sourcing this part — availability and ordering

The LM2576SX-5.0/J7001717 is sourced to order against your BOM quantity.

Frequently asked questions

What is the datasheet for LM2576SX-5.0?

Engineers need verified electrical specs and pinout to validate design fit.

Where to buy LM2576SX-5.0?

Buyers need to locate authorized distributors for procurement.

Is LM2576SX-5.0 in stock?

Immediate availability is critical for production schedules.

What is the price of LM2576SX-5.0?

Pricing directly affects BOM cost and sourcing decisions.

What are the alternatives to LM2576SX-5.0?

Designers and buyers need cross-reference options for second sourcing or obsolescence.

What is the input voltage range of LM2576SX-5.0?

Ensures the regulator meets system power supply requirements.