SC4509
Product inactive. Information on this page is for reference only.
Features
- VIN range: 2.7V — 10V
- Integrated Schottky diode
- 81% efficiency
- Requires only 4 external components
- Up to 20V of output voltage
- 30mA maximum LED current
- Open LED protection (OVP)
- 1.2MHz PWM switching frequency
- Low feedback voltage (20OmV typical)
- Wide range of PWM dimming
- Drives up to 5 LEDs
- 500mA switch current limit
- 220nF output capacitor
- Available in 2mm x 2mm x 0.75mm MLPD-W8 and SOT23-6 packages
- Packages are fully WEEE and RoHS compliant
- Digital Video Cameras
- White LED Backlight Driver
- OLED Display Driver
- Portable Media Players
- GPS Receivers
- Cellular Phones
- PDAs and Handheld Computers
Applications
Packaging
- SOT-23-6, MLPD-W8
Order Codes
- SC4509SKTRT: Lead-Free, RoHS and WEEE Compliant, 3000 pcs.Tape & Reel
- SC4509WLTRT: Lead-Free, RoHS and WEEE Compliant, 3000 pcs.Tape & Reel
- SC4509EVB: SC4509 Evaluation Board
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC4509
Part Description
HIGHLY INTEGRATED STEP-UP CONVERTER FOR WHITE LED APPLICATIONS IN MLPD-W8-2X2
# of leads
8
Package Type
MLPD-W
Pb-Free (2)
YES
Reflow Temp °C (3)
260
Lead or Ball Finish
MATTE Sn
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
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
(-40°C to +85°C / 4000 cycles)
YES
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
(50°C, 4000 Hrs)
YES
60°C/90%RH 4000 Hrs, Whisker Test
YES
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 |
---|