• Value add packaging not available; alternate packaging exists.
  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number 1589-1287-1-ND
Quantity Available 0

Manufacturer Part Number


Description IC LED DRIVER
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Detailed Description

LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 10-QFN (3x3)

Documents & Media
Datasheets MPQ2483 Datasheete
Environmental Information RoHS/Lead Free Policy
Design Resources Development Tool Selector
Lighting Product Selector
Product Attributes Select All
Manufacturer Monolithic Power Systems Inc.
Series -
Packaging ? Cut Tape (CT) ?
Part Status Discontinued at Digi-Key
Type DC DC Regulator
Topology Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Voltage - Supply (Min) 4.5V
Voltage - Supply (Max) 55V
Voltage - Output -
Current - Output / Channel -
Frequency 1.35MHz
Dimming Analog, PWM
Applications Automotive, Backlight, Lighting
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Supplier Device Package 10-QFN (3x3)
Additional Resources
Standard Package ? 1
Other Names 1589-1287-1

14:32:24 6/20/2018

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 1589-1287-2-ND
  • Minimum Quantity: 500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $2.50660
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