STEVAL-ILL089V1

Active
Design Win

1 A buck LED driver board based on the ALED6000 automotive-grade dimmable LED driver

Download databrief Order Direct
Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Get Started
Partner products
Sales Briefcase

Product overview

Description

The STEVAL-ILL089V1 evaluation board is based on the ALED6000 monolithic current source for high power LED driving. Digital dimming is implemented by driving the dedicated DIM pin. Low drop-out operation with almost 100% duty cycle can be achieved. The ALED6000 is a 61 V asynchronous switching regulator with embedded Power MOSFET, designed to source up to 3 ADC current depending on the application conditions. The 250 mV typical RSENSE voltage drop, the embedded switchover feature on the VBIAS pin and the light load management (pulse skipping) all contribute to maximizing power conversion efficiency across the entire load range.
The current limit threshold and the switching frequency are adjustable for application optimization. The device includes an internal 250 kHz oscillator that can be externally adjusted up to 1.5 MHz. The size of the overall application is minimized thanks to the high switching frequency and its compatibility with ceramic output capacitors. Two LED6000 regulators can be synchronized in a 180° out-of-phase configuration for reduced total input RMS current.
  • All features

    • 4.5 V to 60 V input voltage
    • Step-down conversion
    • 1 A programmed LED current
    • 500 kHz switching frequency
    • Digital dimming
    • Compliant with ceramic output capacitors
    • 180° out of phase synchronization available
    • Auto recovery overcurrent and thermal protection
    • RoHS and WEEE compliant

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ILL089V1
Active
Ecopack2 Yes

STEVAL-ILL089V1

Package:

Ecopack2

Material Declaration**:

Marketing Status

Active

RoHS Compliance Grade

Ecopack2

WEEE Compliant

Yes

(**) 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

Swipe or click the button to explore more details Don't show this again
Part Number
Order from distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-ILL089V1 Available at 4 distributors

Distributor availability ofSTEVAL-ILL089V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3 1 Buy from Distributor
RS COMPONENTS EUROPE 50 1 Buy from Distributor
MOUSER WORLDWIDE 29 1 Buy from Distributor
Farnell Element14 EUROPE 6 1 Buy from Distributor

Distributor reported inventory date: 2022-07-02

Distributor Name

DIGIKEY

Stock

3

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

50

Min.Order

1

MOUSER

Stock

29

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

6

Min.Order

1

Distributor reported inventory date: 2022-07-02

ALED6000
Active
ST EAR99 NEC ITALY

STEVAL-ILL089V1 Active

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

Part Number:

STEVAL-ILL089V1

Core Product:

ALED6000

Supplier:

ST

ECCN (EU):

NEC

Country of Origin:

ITALY

Distributor availability ofSTEVAL-ILL089V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3 1 Buy from Distributor
RS COMPONENTS EUROPE 50 1 Buy from Distributor
MOUSER WORLDWIDE 29 1 Buy from Distributor
Farnell Element14 EUROPE 6 1 Buy from Distributor

Distributor reported inventory date: 2022-07-02

Distributor Name

DIGIKEY

Stock

3

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

50

Min.Order

1

MOUSER

Stock

29

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

6

Min.Order

1

Distributor reported inventory date: 2022-07-02

Swipe or click the button to explore more details Don't show this again

(*) 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