SC1189
Not recommended for new designs.
Features
- Synchronous design, enables no heatsink solution
- 95% efficiency (switching section)
- 5-bit DAC for output programmability
- Designed for Intel Pentium® III requirements
- 1.25 V, 2.5 V short-circuit-protected linear controllers
- Linear controllers adjustable to 1.8 V chipset.
- VRM 8.5 Compliant
- VRM 8.4 Compliant (1.3 V to 1.8 V)
- 1.0% accuracy (1.6 V to 1.8 V)
- On-chip power-good signal
- Available in Lead free package, fully WEEE and RoHS compiant
- Pentium® III microprocessor supplies
- 1.050 V to 1.825 V microprocessor supplies
- Programmable triple power supplies
Applications
Packaging
- SOIC-24
Order Codes
- SC1189SWTR: Package Minimum Tape & Reel Only
- SC1189SWTRT: Lead-free, RoHS and WEEE compliant, 1000 pcs. Tape & Reel
Distributor/Catalog Supplier Inventory
View product availability from participating distributors below. Browse all distributers here.
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(-40°C to +85°C / 4000 cycles)
(50°C, 4000 Hrs)
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Resources
To see more videos Videos
In 1885, Karl Benz, a German engineer, invented the first functional automobile. Over the past 130 years, automobiles have evolved considerably. Semtech is proud to be a part of the automotive technology journey and is aiding this evolution by offering key technologies that contribute to the advancement of safety, reliability and performance of automobiles. In commemoration of the inventor’s birthday, November 25, we take a look at some key automotive applications for integrated circuits (IC), and highlight Semtech’s contribution (or participation) to their implementation.
Automotive IC Technology Enables Smoother Driving…
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