Product overview
概要
The EVLMG4L-IBCKFL evaluation board is designed to be connected to a high voltage input DC source (e.g. PFC pre-regulator) to drive one high voltage, high power LED string with very accurate and adjustable (dimmable) current.
The control algorithm is provided by HVLED002 and applied to MASTERGAN4L to convert the input power into output current efficiently.
The VIPer06X high voltage converter provides auxiliary supply to the entire circuit.
A 0-10V DC voltage can be used to dim the output current from 100% to 10%; leaving the dimming connector open, the maximum output current is provided.
Input voltage UVLO as well as output overvoltage and undervoltage protections are implemented.
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All features
- Input voltage: Vin = 400 Vdc (typ), Vdim = 0 to 10 Vdc
- Output voltage range: 130 V – 360 V
- Output current: 1.5 A
- High precision output current, with output current variation better than 5%
- High efficiency up to 99.4% @Iout = 1.5 A Vout = 350 V
- No heatsink required
- Linear dimming between 0% - 100%
- System size: 65 mm x 49 mm x 29 mm
- RoHS compliant
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHSコンプライアンスグレード | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|---|
| EVLMG4L-IBCKFL | Active 交換品交換品 | CARD | Industrial | Ecopack1 | - | - | - | |
EVLMG4L-IBCKFL
Package:
CARDMaterial Declaration**:
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
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Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | Board production status | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVLMG4L-IBCKFL | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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EVLMG4L-IBCKFL Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。