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TPS92515HV Datasheet Buck Led Driver

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community TPS92515, TPS92515-Q1, TPS92515HV, TPS92515HV-Q1 SLUSBZ6A – APRIL 2016 – REVISED AUGUST 2016 TPS92515x 2-A, Buck LED Driver with.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The TPS92515 family of devices are compact monolithic switching regulators integrating a low resistance N-Channel MOSFET.

The devices are intended for high-brightness LED lighting applications where efficiency, high bandwidth, PWM and/or analog dimming and small size are important.

The regulator operates using a constant off-time, peak current control.

Key Features

  • 1 AEC-Q100 Grade 1 Qualified.
  • Integrated 290-mΩ (typ) Internal N-Channel FET.
  • Input Voltage Range:.
  • TPS92515x: 5.5 V to 42 V.
  • TPS92515HVx: 5.5 V to 65 V.
  • Operation Down to 5.15 V After Start-Up.
  • Low Offset High-side Peak Current Comparator.
  • Constant Average Current, up to 2 A.
  • Inherent Cycle-by-Cycle Current Limit.
  • Multiple Dimming Methods.
  • 10,000:1 Shunt PWM Dimming Range.
  • 1000:1 PWM Dimm.

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