SP6683

High Power LED Driver for Parallel Configuration
Data Sheets OBS (Obsolete)

Overview

# of Channels
Max Current/Ch (mA)
LEDs/ Ch.
Operating Voltage (MIN) (V)
Operating Voltage (MAX) (V)
Reference Voltage
Frequency (MHz)
Max Voltage (V)
Quiescent Current (μA)
Efficiency (%)
Package
Application
Features
Show more

  • 200mA output using 1μF ceramic caps
  • Drives up to 8 white LEDs
  • 0.5μA shutdown current
  • 1x/1.5x mode charge pump
  • 2.7V to 5.5V input voltage range
  • Built-in 1.2MHz oscillator
  • 0.5mA quiescent current
  • Programmable output current or voltage
  • PWM dimming control via enable pin
  • Soft-start to limit In-rush current
  • Space saving 10-pin 3 x 3mm DFN package

Documentation & Design Tools

Type Title Version Date File Size
Data Sheets SP6683 High Power LED Driver for Parallel Configuration 1.0.0 March 2006 252.5 KB
User Guides & Manuals SP6683 Evaluation Board Manual 1.0.0 September 2004 304.8 KB
Design Solutions DS-25, Reduced Size and Output Ripple Optimized Charge Pump From Li-Ion to 3.3V Output At 100mA for Memory Power In Portable Products November 2007 39.4 KB
Product Brochures Power Management Brochure October 2020 2.4 MB
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Parts & Purchasing

Part Number Pkg Code Min Temp Max Temp Status Suggested Replacement PDN
SP6683-03ER DFN10 3x3 OPT1 -40 85 OBS
SP6683-03ER-L DFN10 3x3 OPT1 0 70 OBS
SP6683-03ER-L/TR DFN10 3x3 OPT1 0 70 OBS
SP6683-03ER/TR DFN10 3x3 OPT1 0 70 OBS
SP6683ER DFN10 3x3 OPT1 -40 85 OBS SP6683ER-L
SP6683ER-L DFN10 3x3 OPT1 -40 85 OBS SP6699EK-L
SP6683ER-L/TR DFN10 3x3 OPT1 -40 85 OBS SP6699EK-L/TR
SP6683ER/TR DFN10 3x3 OPT1 -40 85 OBS ER-L/TR
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.

Packaging

Pkg Code Details Quantities Dimensions PDF
DFN10 3x3 OPT1
  • JEDEC Reference:
  • MSL Pb-Free: L1 @ 260ºC
  • MSL SnPb Eutectic:
  • ThetaJA: 40.5C/W
  • Bulk Pack Style: n/a
  • 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): 330 x 12 x 8
  • Tape & Reel Unit Orientation: Quadrant 1
  • Dimensions: mm
  • Length: 3
  • Width: 3
  • Thickness: 1.00
  • Lead Pitch: 0.5

Notifications

Distribution Date Description File
07/20/2015 Product discontinuation notification
10/04/2013 Addition of an alternate qualified assembly site, UTAC Thailand, for assembly using copper or gold wire bonding. Material change and alternate assembly site.
09/10/2008 Notice of Obsolescence –Selected Power Management Parts This is notification that the Power Management products listed on the attached page have been discontinued by Exar Corporation due to low market demand, effective immediately.
06/26/2006 Metal routing change to insure that a flip-flop is initialized at circuit power-up Corrective action to a circuit start-up problem.

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