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LINEAR TECHNOLOGY  LT3465ES6#PBF  LED Driver, Boost (Step Up), 2.7-16V input, 1.2 MHz switch-freq., 30V/340 mA out, TSOT-23-6

LINEAR TECHNOLOGY LT3465ES6#PBF
Manufacturer Part No:
LT3465ES6#PBF
Order Code:
1226269
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LT3465ES6#PBF is a step-up DC/DC Converter designed to drive up to six LEDs in series from a Li-ion cell. Series connection of the LEDs provides identical LED currents and eliminates the need for ballast resistors. This device integrates the Schottky diode required externally on competing devices. Additional features include output voltage limiting when LEDs are disconnected, one-pin shutdown and dimming control. The LT3465 switches at 1.2MHz, allowing the use of tiny external components. Constant frequency switching results in low input noise and a small output capacitor. Just 0.22µF is required for 3, 4 or 5-LED applications.
  • Internal soft-start
  • Inherently matched LED current
  • No external Schottky diode required
  • Open LED protection
  • Requires only 0.22µF output capacitor

Product Information

Device Topology:
Boost (Step Up)
No. of Outputs:
1Outputs
Output Current:
340mA
Output Voltage:
30V
Driver Case Style:
SOT-23
No. of Pins:
6Pins
Input Voltage Min:
2.7V
Input Voltage Max:
16V
Switching Frequency:
1.2MHz
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Consumer Electronics
  • Computers & Computer Peripherals
  • Portable Devices
  • Communications & Networking
  • Audio

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.0004

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