Overview
The SC3303 is an integrated, synchronous 3A EcoSpeed® step-down regulator. It incorporates Semtech’s advanced, patented adaptive on-time architecture to achieve bestin-class dynamic performance using point-of-load applications.
Packaging
- MLPD-10 pin 3 x 3(mm)
Order Codes
- SC3303MLTRT - Lead-free, WEEE and RoHS compliant and halogen free
PB Free/ROHS
Learn More →Features
- Input voltage — 5.5V to 28V
- Output voltage — 0.75V to 7.5V
- Output current — Up to 3A
- Internal reference — + 1%
- Small ceramic capacitors
- Power good pin (open-drain)
- Adaptive on-time control:
- Excellent transient response
- Programmable pseudo-fixed frequency during CCM
- Fault protection features:
- Cycle-by-cycle current limit
- Short circuit protection
- Over and under output voltage protection
- Over-temperature
- Internal soft-start
- Ultrasonic power save and smart PSAVE
- Internal LDO for bias voltage
- Ultra-small lead-free 3 x 3(mm), 10-Pin MLPD package
- WEEE and RoHS compliant and halogen free
Documents | Release Date | Type | |
---|---|---|---|
SC3303 Datasheet | 2018-12-12 | ||
SC3303 Evaluation Board User Guide | 2018-12-20 |
Applications
- Networking Equipment, Embedded Systems
- Medical Equipment, Office Automation
- Instrumentation, Portable Systems
- Consumer Devices such as DTV and Set-top Boxes
- POL Converters
Inventory
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