HVLED002

Active
Design Win

High performance current mode LED controller

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Product overview

Description

The HVLED002 control IC provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes to implement LED drivers. Internally implemented circuits include a trimmed oscillator for the precise duty cycle control, undervoltage lockout, a precision reference trimmed for accuracy at the error amplifier input, a PWM comparator which also provides current limit control and a totem pole output stage designed to the source or sink high peak current. The output stage, suitable for driving N-channel MOSFETs, is low in the off-state.

  • All features

    • Trimmed oscillator for precise frequency control
    • Oscillator frequency guaranteed at 250 kHz
    • Current mode operation to 500 kHz
    • Latching PWM for cycle-by-cycle current limiting
    • Internally trimmed reference with undervoltage lockout
    • High current totem pole output
    • Undervoltage lockout with hysteresis
    • Low start-up and operating current

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EVAL-IBD002-35W

      Active

      Inverse Buck 35W with LED current controlled by HVLED002 with Analog/PWM dimming regulation

      DC-DC Lighting ST
      EVAL-IBD002-35W

      Description:

      Inverse Buck 35W with LED current controlled by HVLED002 with Analog/PWM dimming regulation

      EVLMG4-500WIBCK

      Active

      High power inverse buck for dimmable LED application with MASTERGAN4, HVLED002 and VIPER06XS

      PSU and Converter Solution Eval Boards ST
      EVLMG4-500WIBCK

      Description:

      High power inverse buck for dimmable LED application with MASTERGAN4, HVLED002 and VIPER06XS

EDA Symbols, Footprints and 3D Models

STMicroelectronics - HVLED002

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
HVLED002
Active
SO-8 Industrial Ecopack2
HVLED002TR
Active
SO-8 Industrial Ecopack2

HVLED002

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

HVLED002TR

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
HVLED002TR Available at distributors

Distributor availability of HVLED002TR

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SO-8 -40 125 MOROCCO
HVLED002 Available at distributors

Distributor availability of HVLED002

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube SO-8 -40 125 MOROCCO

HVLED002TR Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

HVLED002TR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

HVLED002 Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

HVLED002

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors