Part Number: LM78S40CN Manufacturer: TI/NATIONAL Category: Power Management (PMIC) Subcategory: Voltage Regulators - DC DC Switching Regulators Product URL: https://distyparts.com/product/lm78s40cn RFQ URL: https://distyparts.com/product/lm78s40cn#rfq Image URL: https://static.distyparts.com/disty-files/images/83/66/62/8366626-2156-ULN2004ANE4-ND.jpg Summary: LM78S40CN is an electronic component listed on DistyParts. This part is manufactured by TI/NATIONAL and is available through multiple distributors. Buyers can review stock availability, pricing, technical specifications, media, and datasheet information, then submit an RFQ from the product page. Description: LM78S40CN is a voltage regulators - dc dc switching regulators from TI/NATIONAL. DistyParts aggregates this part with supplier inventory, pricing visibility, technical attributes, and procurement support for buyers searching electronic components and distributor stock. Specifications: Current: 1.5A (Switch) Frequency: 100Hz ~ 100kHz Function: Step-Up, Step-Down Mounting Type: Through Hole Number of Outputs: 1 Operating Temperature: 0°C ~ 70°C (TA) Output Configuration: Positive or Negative Output Type: Adjustable Supplier Device Package: 16-PDIP Synchronous Rectifier: No Topology: Buck, Boost Voltage: 2.5V Distributor Offers: 1. Tomark Electronics Ltd | Stock: 10 | Availability: In Stock 2. Bristol Electronics | Stock: 50 | Availability: In Stock 3. Components Technology Group, Inc. | Stock: 5000 | Availability: In Stock Inventory Summary: Distributor Count: 3 Total Stock: 5060 Pricing Available: No Datasheet Available: No Image Available: Yes Specifications Available: Yes Related Pages: Manufacturer Page: https://distyparts.com/manufacturer/ti-national Category Page: https://distyparts.com/category/integrated-circuits-ics/power-management-pmic/voltage-regulators-dc-dc-switching-regulators Canonical URL: https://distyparts.com/product/lm78s40cn