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Kynix Part #:KY32-EUP7985-25
Manufacturer Part #:EUP7985-25
Product Category: IC Chips
Package: SOT23-5
Quantity: 14382 PCS
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Lead Time: 3(168 Hours)
Data Sheet: datasheetEUP7985-25 Datasheet

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Product Details


The EUP2561 is a constant current step-up converter specially designed for driving white LEDs. The step-up converter topology allows series connection of the white LEDs so the LED currents are identical for uniform brightness. The EUP2561 can drive 6 LEDs in series. The brightness of the LEDs can be adjusted through a voltage level on the CTRL pin or by applying a PWM signal to CRTL pin.


● 2.6V to 5.5V Input Range
● 26V (max) Output with Overvoltage Protection
● Up to 87% Efficiency
● Flexible Analog or PWM Dimming Control
● Internal High Power 30V MOSFET Switch
● < 1µA shutdown Current
● Fast 1MHz PWM Operation
● Small, Low-Profile Inductors and Capacitors
● 3mm× 3mm DFN-8 Package
● RoHS Compliant and 100% Lead (Pb)-Free


● Cell Phones and Smart Phones
● PDAs, Palmtops, and Wireless Handhelds
● e-Books and Subnotebooks
● White LED Display Backlighting


Attribute Attribute Value
Manufacturer: EUTECH
Product Category: IC Chips

Search Part Number:EUP79 Included word is 15

Part Number Mfr. Package Qty Description Details
Part Number:EUP7904-30NIR1 Mfr:EUTECH Package:SMD Qty:10060 Description:
Part Number:EUP7907A-33BIR1 Mfr:EUTECH Package:SOT223 Qty:715 Description:
Part Number:EUP7913A-28VIR1 Mfr:EUTECH Package:SOT-153 Qty:19355 Description:
Part Number:EUP7915VIR1 Mfr:EUP Package:SOT23-5 Qty:57877 Description:
Part Number:EUP7917-35VIR1 Mfr:EUTECH Package:NA Qty:4060 Description:
Part Number:EUP7963-25LAIR1 Mfr:EUTECH Package:TO263 Qty:6555 Description:
Part Number:EUP7965-48VIR1 Mfr:EUTECH Package:SOT23-5 Qty:7313 Description:
Part Number:EUP7967A-28VIR1 Mfr:EUTECH Package:SOT153 Qty:133943 Description:
Part Number:EUP7968-30VIR1 Mfr:EUTECH Package:SOT23 Qty:49426 Description:
Part Number:EUP7985-28 Mfr:EUTECH Package:SOT23-5 Qty:4876 Description:
Part Number:EUP7904-31NIR1 Mfr:EUTECH Package:SMD Qty:18360 Description:
Part Number:EUP7907A-33JIR1 Mfr:EUTECH Package:NA Qty:78 Description:
Part Number:EUP7913A-30VIR1 Mfr:EUTECH Package:SOT23-5 Qty:4185 Description:
Part Number:EUP7917-12NIR1 Mfr:EUTECH Package:SC70 Qty:2779 Description:
Part Number:EUP7917-415VIR1 Mfr:EUTECH Package:NA Qty:2442 Description:

EUP7985-25 Related Product Picture

  • EUP7904-30NIR1
  • EUP7907A-33BIR1
  • EUP7913A-28VIR1
  • EUP7915VIR1
  • EUP7917-35VIR1
  • EUP7963-25LAIR1
  • EUP7965-48VIR1
  • EUP7967A-28VIR1
  • EUP7968-30VIR1
  • EUP7985-28
  • EUP7904-31NIR1
  • EUP7907A-33JIR1
  • EUP7913A-30VIR1
  • EUP7917-12NIR1
  • EUP7917-415VIR1

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  • EUP7985-25 Picture
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Stock: 14,382 Can Ship Immediately
Unit Price:Call
Minimum: 1 Multiples: 1
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Payment Method

The fee is charged according to the rule of PayPal.
Wire transfer charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.


From $40.00 basic shipping fee depend on zone and country.
From $40.00 basic shipping fee depend on zone and country.
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(
From $10.00 basic shipping fee depend on different zone and country.


Step2Casing drivepipe
Step3Anti-static bag
Step4Packaging boxes
Step5Bar-code shipping tag

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