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TEXAS INSTRUMENTS  LM2796TLEV  Evaluation Board, Dual-Display White LED Driver, 3/2x Switched Capacitor Boost, 2 Outputs, LM2796

TEXAS INSTRUMENTS LM2796TLEV
Manufacturer Part No:
LM2796TLEV
Newark Part No.:
41J6841
Technical Datasheet:
See all Technical Docs

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Product Overview

The LM2796TLEV is an evaluation board for LM2796, a charge pump based white LED driver that is ideal for mobile phone display backlighting. It can drive up to 7 LEDs in parallel with up to 20mA through each LED. Regulated internal current sources deliver e...
  • Drives up to 7 LEDs with up to 20mA Each
  • LEDs controlled in two distinct groups, for backlighting two displays (main LCD and sub LCD)
  • Excellent current and brightness matching
  • High efficiency 3/2x charge pump
  • 2.7V to 5.5V extended Li ion input
  • 100Hz to 1kHz PWM brightness control

 

Product Information

Core Chip:
LM2796
Device Topology:
Charge Pump
No. of Outputs:
2Outputs
Output Current:
20mA
Output Voltage:
-
Input Voltage Min:
2.7V
Input Voltage Max:
5.5V
Dimming Control Type:
PWM
Kit Contents:
Board, User Guide
Product Range:
-
Input Voltage:
2.7V to 5.5V
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • LED Lighting;
  • Portable Devices

Legislation and Environmental

Product Traceability
RoHS Compliant:
No
Authorized Distributor

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