LT3519IMS-1#PBF The LT3519IMS-1#PBF is an LED Driver IC from Linear Technology. It operates from a wide input voltage range and offers high output voltage capabilities.
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LT3519IMS-1#PBF

Available from 1 distributors
Mfr Name: LT
LT
The LT3519IMS-1#PBF is an LED Driver IC from Linear Technology. It operates from a wide input voltage range and offers high output voltage capabilities.
✓ Total Stock: 2,350 pcs

LT3519IMS-1#PBF Available from 1 distributor

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✓ Non-Authorised
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2,350 pcs
2350 pcs On Request 1 On Request On Request 13+ On Request On Request

LT3519IMS-1#PBF Specifications Quick View

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LT3519IMS-1#PBF Description

Short technical summary and product information.

The LT3519IMS-1#PBF is an LED Driver IC manufactured by Linear Technology, designed for efficient power management in LED applications. This component supports a wide input voltage range, operating from 3V to 30V, and can provide an output voltage of up to 45V. It features a 750mA internal switch and operates at a nominal switching frequency of 400kHz.

 

Key features include True Color PWM dimming with a ratio of 3000:1 and analog dimming up to 10:1, providing precise brightness control. The device supports various topologies including Boost, SEPIC, Buck-Boost, and Buck modes. It is housed in a 16-MSOP package suitable for surface mounting.

 

This LED driver is suitable for applications requiring compact, efficient, and high-performance LED driving solutions, such as LCD displays, automotive and avionic systems, architectural and industrial lighting, and portable projection devices.

LT3519IMS-1#PBF Quick Information

Product Type: LED Driver
Series: LT3519-1
Canonical Name: LT3519IMS-1#PBF LED Driver with Integrated Schottky Diode
Subcategory: LED Driver

LT3519IMS-1#PBF Compliance

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

LT3519IMS-1#PBF Features

  • Wide 3V to 30V input voltage range.
  • Up to 45V output voltage capability.
  • Integrated 750mA switch.
  • 400kHz switching frequency.
  • 3000:1 PWM and 10:1 Analog dimming.

LT3519IMS-1#PBF Applications

  • Suitable for LCD display backlighting.
  • Used in automotive lighting systems.
  • Applicable for architectural lighting.
  • Ideal for industrial lighting solutions.
  • Designed for portable projection devices.

LT3519IMS-1#PBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT3519IMS-1#PBF?

The input voltage range is from 3V to 30V.

What is the maximum output voltage of the LT3519IMS-1#PBF?

The maximum output voltage is 45V.

What is the switching frequency of this LED driver?

The switching frequency is 400kHz.

What dimming methods are supported by the LT3519IMS-1#PBF?

It supports 3000:1 PWM dimming and 10:1 Analog dimming.

What package type is the LT3519IMS-1#PBF available in?

The LT3519IMS-1#PBF is available in a 16-MSOP package.

What is the operating temperature range for the LT3519IMS-1#PBF?

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

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