SP6699

Step-Up White LED Converter

Description

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Features

Rev. 2.1.0 Datasheet Features
  • High output voltage: up to 27V
    • Drives 2 to 5 LEDs @ 20mA
    • High efficiency up to 84%
  • Integrated Schottky diode
  • Fast 1.0MHz switching frequency
  • 200mV feedback voltage
  • PWM dimming capability up to 1KHz
  • Analog dimming
  • Over output voltage protection
  • Internal soft-start circuit
  • Small SOT23-6 package

Rev. 3.0.0 Datasheet Features (ref. PCN_14-0415-01)
  • High Output Voltage: Up to 30V
    • Drives 2 to 8 LEDs @ 20mA
    • High Efficiency up to 84%
  • Integrated Schottky Diode
  • Fast 1.2MHz Switching Frequency
  • 200mV Feedback Voltage
  • PWM Dimming Capability up to 2KHz
  • Over Output Voltage Protection
  • Internal Soft Start Circuit
  • Small SOT-23-6 Package

Documentation

Chip Shot

Chip Shot

Quality Reliability

Reliability Report

Symbols and Footprints

SP6699EK-L/TR CAD File (.bxl)

Product Brochure

Power Management Brochure

Reliability

Reliability Report

Application

  • Cellular phones
  • LCD modules
  • Keypad backlighting
  • Digital cameras
  • GPS receivers
  • Portable media players

Design Tools

Symbols & Footprints

Packaging

Pkg Code Details Quantities Dimensions PDF
SOT-23-6
  • JEDEC Reference: MO-178
  • MSL Pb-Free: L1 @ 260ºC
  • MSL SnPb Eutectic: n/a
  • ThetaJA: 190ºC/W
  • Bulk Pack Style: Canister
  • Quantity per Bulk Pack: n/a
  • Quantity per Reel: 3000
  • Quantity per Tube: n/a
  • Quantity per Tray: n/a
  • Reel Size (Dia. x Width x Pitch): 180 x 8 x 4
  • Tape & Reel Unit Orientation: Quadrant 2
  • Dimensions: mm
  • Length: 2.90
  • Width: 1.60
  • Thickness: 1.45
  • Lead Pitch: 0.95

Parts & Purchasing

Part Number Pkg Code RoHS Min Temp Max Temp Status Buy Now Order Samples
SP6699EK-L SOT-23-6 -40 85 OBS
SP6699EK-L/TR SOT-23-6 -40 85 Active
SP6699EB Board 0 85 Active
Show obsolete parts
Part Status Legend
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.

Quality Documents

Part NumberRoHSREACHReL
SP6699EK-L/TRDownloadDownload
SP6699Download
Additional Quality Documentation may be available, please contact customersupport@exar.com.
Distribution Date Description File
02/19/2016 Material change. Qualified copper wire bonding assembly. PCN 15-1250-01 Cu wire bonding-1033.pdf
01/09/2015 Alternate Assembly Site Change. Qualified JCET ChuZhou for assembly of the listed parts. PCN_14-0835-01-1033.pdf
04/28/2014 Design and datasheet changes. The SP6699 has been updated to improve compatibility with PWM dimming inputs. PCN_14-0415-01-1033.pdf
08/07/2009 Notice of Obsolescence – Selected Power Management Parts Discontinued due to low market demand, effective immediately. PDN_090807-01-1033-1033.pdf
07/15/2009 These products will be dry packed to eliminate possible moisture related failures at board assembly. There is no change to Form, Fit, or Function as stated in the applicable datasheets. Products having moisture sensitivity greater than level 1 require dry packs according to the internal procedures and JEDEC guidelines. PCN_090715-01-1033.pdf

Frequently Asked Questions

Find the product page of the part that you want to get an evaluation board for and click on Parts & Purchasing. Example:

 

Find the icons under Buy Now or Order Samples:

 
 

Click on the Buy Now icon and see who has stock and click on the Buy button:

 
 
 

Alternatively, you can click on the Order Samples

 
 

If the icons are missing, then contact Customer Support.

The best way to determine this is to go to exar.com and type the part into the search function. At or near the top of the results you should see something that looks like
 
 

In this example, we looked for XRA1201. When you hover over it, it will turn grey and you can click anywhere in the grey box. This brings you to the product page. For example:

 
 

Click on Parts & Purchasing, highlighted in yellow above. The screen changes to:

 

Notice the status column and the “Show obsolete parts” link:

 

A legend tells you the definition of the different statuses. Click on the “Show obsolete parts” link to see EOL or OBS part numbers along with the Active part numbers:

 
 

Another method to find out if a part is OBS or EOL is to click on SUPPORT:

 

And then Product Change Notifications

 
 

Type the part into the search, and click on one of the part numbers from the drop down menu. Then you can look for the Product Discontinuation Notice, which generally is at the top of the list, for example:

 
 

If you see this, it tells you that this particular orderable part has been discontinued and when the last order date is, or was. If you click on the file, then you can view the notice we sent about this if you purchased the part in the recent past. It may also advise of a replacement part. When an orderable part first becomes discontinued, Product Discontinuation Notices are sent are sent to those who have purchased the parts in the recent past, if purchased directly, with a dated opportunity to place a last order.

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