Datasheet4U Logo Datasheet4U.com

EUP2595 - 32V Step-Up Converters

Description

The EUP2595 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 EUP2595 can drive 9 LEDs in series.

Features

  • z z z z z z z z z z 2.6V to 5.5V Input Range 32V (max) Output with Overvoltage Protection Up to 90% Efficiency Flexible Analog or PWM Dimming Control Internal High Power MOSFET Switch < 1µA shutdown Current Fast 1MHz PWM Operation Small, Low-Profile Inductors and Capacitors 3mm × 3mm TDFN-8 Package RoHS Compliant and 100% Lead (Pb)-Free.

📥 Download Datasheet

Datasheet preview – EUP2595

Datasheet Details

Part number EUP2595
Manufacturer Eutech Microelectronics
File Size 446.91 KB
Description 32V Step-Up Converters
Datasheet download datasheet EUP2595 Datasheet
Additional preview pages of the EUP2595 datasheet.

📁 Similar Datasheet

  • EUP3427 - Synchronous Step-Down Converter (Eutech)
  • EUP3618 - Charge Pump Flash LED Driver (Eutech)
  • EUP7998 - Sink/Source DDR Termination Regulator (Eutech)
  • EUP8090 - 1A Linear Li-Ion/Polymer Charger IC (Eutech)
Other Datasheets by Eutech Microelectronics
  • EUP2592 - 8-String White LED Driver
  • EUP2511 - Boost Converter
  • EUP2512 - Dual Channel DC-DC Converter
  • EUP2518 - White LED Step-Up Converter
  • EUP2530 - 10 White LED Boost Converter
  • EUP2537 - 10 White LED Boost Converter
  • EUP2539 - 10 White LED Boost Converter
  • EUP2561 - 26V Step-Up Converters

Full PDF Text Transcription

Click to expand full text
EUP2595 32V Step-Up Converters for Two to Nine White LEDs DESCRIPTION The EUP2595 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 EUP2595 can drive 9 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. 1MHz current-mode, pulse-width modulated (PWM) operation allows for small input and output capacitors and a small inductor while minimizing ripple on the input supply/battery. Programmable soft-start eliminates inrush current during startup. The EUP2595 is available in a space-saving, 8-pin 3mm x 3mm TDFN package.
Published: |