SC3303
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.
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
- Networking Equipment, Embedded Systems
- Medical Equipment, Office Automation
- Instrumentation, Portable Systems
- Consumer Devices such as DTV and Set-top Boxes
- POL Converters
Applications
Packaging
- MLPD-10 pin 3 x 3(mm)
Order Codes
- SC3303MLTRT - Lead-free, WEEE and RoHS compliant and halogen free
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC3303
Part Description
3A ECOSPEED STEP-DOWN REGULATOR WITH LDO AND ULTRASONIC POWER SAVE
# of leads
10
Package Type
MLPD
Pb-Free (2)
YES
Reflow Temp °C (3)
260
Lead or Ball Finish
NiPdAu
MSL Rating
1
REACH SVH C(233) EC1907/2006 (18)
YES Download Report
JIG 101 A & B (12)
YES
YES Download Report
RoHS 2/3 Amend 2015/863 (7)
YES Download Report
WEEE 2012/19/EU (19)
YES
China RoHS 2 GB/T 26572-2011
YES Download Report
Halogen Free / Low IEC 61249-2-21/JS709C (20)
YES Download Report
Proposition 65 (21)
YES Download Report
Packaging Material 94/62/EC (17)
YES Download Report
RoHS Compliant by Exception (8)
NO
Declarations and Reports
IPC-1752-2
Datasheets & Documentation
mySemtech
Explore a wealth of downloadable resources and datasheets to assist with prototyping and production.
Looking for documentation?
Login or register for mySemtech to gain access to restricted product documentation and to add documents to your Watch List for update alerts
Distributor/Catalog Supplier Inventory
View product availability from participating distributors below. Browse all distributors here.
| Part # | Country | Qty | Buy | Distributor |
|---|
Resources
