STEVAL-ILD003V1

Name: STEVAL-ILD003V1
Brand: STMicroelectronics
SKU: STEVAL-ILD003V1
Price: 85.75 USD
Availability: InStock

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Analog wall dimmer for CFL/LED lamps based on the TS820 (EU version 220 V)
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In stock

$85.75

Parameter

Parameter Name	Parameter Value
Target Application	Fluorescent Lighting
Core Product	TS820
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Not Applicable
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	CARD

Description

The STEVAL-ILD003V1 demonstration board is designed to propose a low-cost analog dimmer topology using a sensitive SCR TS820-600FP. The dimmer can drive typical low-consumption lamps, particularly CFL and LED dimmable lamps.

Through-hole technology is used for the most important components such as LC filter, gate resistor, turn-on delay capacitor, etc., in order to allow board modification, if needed.

The STEVAL-ILD003V1 eliminates flickering thanks to its continuous current applied through the sensitive SCR gate. This dimmer could easily replace a standard low-cost analog Triac light dimmer using a Diac-controlled circuit.

Key features

Key features
Operation for 2-wire wall dimmer Leading-edge control (compatible with all lamps commonly found on the market) Operation on 230 V line rms voltage (198 to 264 V) and 50 Hz or 60 Hz line frequency Dimmable power range with halogen, CFL and LED lamps (without heatsinks mounted on SCRs1): 3 to 350 W for 230 V rms line Maximum operating ambient temperature: 60 °C Power efficiency @ 350 W / 230 V > 99% Standby losses @ 230 V < 0.5 W (could be reduced to 0 if potentiometer features a mechanical switch to open the circuit at minimum setting) RoHS compliant Compliance with EMC standards IEC 61000-4-4: criteria A for more than 2 kV Compliant with EN55015 with 350 W / 230 V halogen lamp