SC4508A
Not recommended for new designs.
Features
- Wide input voltage range 2.7V to 15V
- Programmable output voltage
- Programmable switching frequency up to 1.5MHz
- Buck or buck boost (inverting) configuration
- Current mode control with slope compensation
- Very low quiescent current in shutdown mode
- Accessible reference voltage
- Hiccup mode after 32 cycle-by-cycle OCP
- 4mm x 4mm MLPQ-12 lead free package. This product is fully WEEE and RoHS compliant
- Low power point of use converters
- Single or multiple output low power converters
- Positive and/or negative output voltage
- DSL cards
- Graphic cards
- I/O cards
- Negative bias supplies
Applications
Packaging
- MLPQ-12
Order Codes
- SC4508AMLTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only
- SC4508ABUCKEVB: SC4508A Evaluation Board
- SC4508ABUCK-BOOSTEVB: SC4508A Evaluation Board
Distributor/Catalog Supplier Inventory
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(-40°C to +85°C / 4000 cycles)
(50°C, 4000 Hrs)
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Resources
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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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