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LED2000PUR The STMicroelectronics LED2000PUR is an LED Driver IC featuring a DC-DC regulator with step-down (buck) topology. It supports PWM dimming and offers a 3A output current.
Mfr Part #:

LED2000PUR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LED2000PUR is an LED Driver IC featuring a DC-DC regulator with step-down (buck) topology. It supports PWM dimming and offers a 3A output current.
✓ Total Stock: 74,487 pcs
$ Price Range: $0.17

LED2000PUR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
67,500 pcs
On Request
67500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
6,987 pcs
On Request
6987 pcs On Request 1 On Request On Request On Request On Request On Request
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LED2000PUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Dimming
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Package / Case
Supplier Device Package
Topology
Type
Voltage
Voltage Supply
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LED2000PUR Description

Short technical summary and product information.

This LED Driver IC from STMicroelectronics, part number LED2000PUR, is designed for lighting and signage applications. It operates as a DC-DC regulator with a step-down (buck) topology, providing a single output.

 

The device supports PWM dimming and can deliver up to 3A of output current. It operates within a supply voltage range of 3V to 18V and features an internal switch. The operating frequency is 850kHz.

 

Packaged in an 8-VFQFPN (4x4) and designed for surface mounting, this component is suitable for integration into various electronic designs. The operating temperature range is -40°C to 150°C (TJ).

LED2000PUR Quick Information

Product Type: LED Driver
Canonical Name: STMicroelectronics LED2000PUR LED Driver IC

LED2000PUR Compliance

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

LED2000PUR Estimated Pricing

Qty Low High
1+ $0.17 $0.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

LED2000PUR Features

  • DC-DC regulator with step-down topology.
  • Supports PWM dimming functionality.
  • Provides 3A of output current.
  • Operates at 850kHz frequency.
  • Surface mountable 8-VFQFPN package.

LED2000PUR Applications

  • High-power LED lighting systems.
  • Automotive exterior and interior lighting.
  • Industrial LED illumination applications.
  • General purpose constant current LED drivers.

LED2000PUR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LED2000PUR?

The input voltage range is 3V to 18V.

What is the maximum output current of the LED2000PUR?

The maximum output current is 3A per channel.

What is the operating temperature range of the LED2000PUR?

The operating temperature range is -40°C to 150°C (junction).

What package does the LED2000PUR come in?

The LED2000PUR is available in an 8-VDFN Exposed Pad package (8-VFQFPN 4x4mm).

Does the LED2000PUR support dimming?

Yes, it supports PWM dimming.

What is the switching frequency of the LED2000PUR?

The switching frequency is 850kHz.

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