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Product Overview
Digi-Key Part Number FAN5331SXDKR-ND
Quantity Available 6,720
Can ship immediately

Manufacturer Part Number


Description LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) 1A (Switch) SOT-23-5
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 12 Weeks
Documents & Media
Datasheets FAN5331
Design Resources Lighting Product Selector
Featured Product Cloud Systems Computing
Point-of-Load (POL) Regulators
PCN Design/Specification Mold Compound 12/Dec/2007
PCN Packaging Binary Year Code Marking 15/Jan/2014
Online Catalog DC DC Regulator
Product Attributes Select All

Integrated Circuits (ICs)


PMIC - LED Drivers


Fairchild Semiconductor

Series -
Packaging ? Digi-Reel® ?
Part Status Active
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Voltage - Supply (Min) 2.7V
Voltage - Supply (Max) 5.5V
Voltage - Output 20V
Current - Output / Channel 1A (Switch)
Frequency 1.65MHz
Dimming -
Applications Backlight
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
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Additional Resources
Standard Package ? 1
Other Names FAN5331SXDKR

22:32:48 9/28/2016

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 0.75000 0.75
10 0.66300 6.63
100 0.50700 50.70
500 0.40170 200.85
1,000 0.32175 321.75

Submit a request for quotation on quantities greater than those displayed.

Calculate Digi-Reel® Price
Quantity Unit Price Extended Price

A $7.00 reeling fee will be applied to each reel ordered. Digi-Reels are a custom product and are non-cancelable and non-returnable.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : FAN5331SXTR-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 6,000 - Immediate
  • Unit Price: 0.28275
  • Cut Tape (CT) ? : FAN5331SXCT-ND
  • Minimum Quantity: 1
  • Quantity Available: 6,720 - Immediate
  • Unit Price: 0.75000
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