SC4910A
Not recommended for new designs.
Features
- Synchronous rectification with adaptive control
- Programmable secondary side delay
- Programmable switching frequency
- Programmable max. duty cycle
- Remote voltage sense capability
- Close-loop soft start with active-low shutdown
- 0.75 V precision reference for low-output applications
- Oscillator sychronization
- Under-voltage lockout
- Operation to 1 MHz
- Current-mode or voltage-mode operation
- Single-stage power conversion with multiphase link capability (with SC4201)
- Monotonic start-up with pre-biased output
- Active current-sharing capability
- 9 V typical start-up threshold
- 20-pin TSSOP package
- Telecom isolated DC to DC converters
- Isolated VRMS
- Networking power supplies
- Industrial power supplies
- Distributed power architectures
- High-density power modules
Applications
Packaging
- TSSOP-20
Order Codes
- SC4910AITSTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only
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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