LT3466EDD-1 The LT3466EDD-1 is an LED driver from LT designed for backlight and white LED applications. It offers a high output voltage and efficient operation.
Mfr Part #:

LT3466EDD-1

Available from 1 distributors
Mfr Name: LT
LT
The LT3466EDD-1 is an LED driver from LT designed for backlight and white LED applications. It offers a high output voltage and efficient operation.
✓ Total Stock: 2,767 pcs

LT3466EDD-1 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,767 pcs
2767 pcs On Request 1 On Request On Request 08+ On Request On Request

LT3466EDD-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

LT3466EDD-1 Description

Short technical summary and product information.

The LT3466EDD-1 is a versatile LED driver IC manufactured by LT, suitable for automotive and backlight applications requiring white LED illumination. This device features a constant current capability and operates as a step-up (Boost) converter with PWM topology. It supports an output voltage of up to 39.5V and provides 400mA per channel, achieving an efficiency of 81% across its operating frequency range of 800kHz to 1.3MHz.

 

The LT3466EDD-1 integrates internal drivers and switches, simplifying external component count. It is designed for surface mount installation in a 10-DFN package, making it suitable for space-constrained designs. The device operates within a supply voltage range of 2.7V to 24V and an ambient temperature range of -40°C to 85°C.

 

With its dual output capability and robust specifications, the LT3466EDD-1 is an effective solution for driving white LEDs in various electronic products.

LT3466EDD-1 Quick Information

Product Type: LED Driver
Canonical Name: LT3466EDD-1 LED Driver
Subcategory: Power Management

LT3466EDD-1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LT3466EDD-1 Features

  • Constant current LED driver.
  • 400mA output current per channel.
  • Up to 39.5V output voltage.
  • 81% efficiency at 1.3MHz.
  • Surface mount 10-DFN package.

LT3466EDD-1 Applications

  • Ideal for white LED backlighting.
  • Suitable for automotive lighting.
  • Powers LED strings efficiently.
  • Used in portable electronic devices.

LT3466EDD-1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LT3466EDD-1?

The output voltage is 39.5V.

What is the operating temperature range for the LT3466EDD-1?

The operating temperature range is -40°C to 85°C.

What is the supply voltage range for the LT3466EDD-1?

The supply voltage range is 2.7V to 24V.

What type of applications is the LT3466EDD-1 designed for?

It is designed for backlight and white LED applications, including automotive.

What is the output current per channel for the LT3466EDD-1?

The output current per channel is 400mA.

What is the efficiency of the LT3466EDD-1?

The efficiency is 81%.

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