製品概要
概要
This document describes the EVAL-IBD002-35W demonstration board behavior, designed to manage a dimmable 35 W LED load with a single inverse buck stage.
The HVLED002 controller manages the inverse buck circuitry mainly composed by D1, L1 and Q1 components, able to provide around 700 mA as maximum LED load current.
An external 0-10 V signal is dedicated to managing a dimmed output LED current between 1%-100% of its maximum value with both Analog (100%-10%) and PWM (10%-1%) control.
A 15 Vdc of auxiliary voltage is needed to power up the HVLED002 controller.
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All features
- Input voltage: Vin: 48 Vdc-60 Vdc; Vaux:15 Vdc.
- LED output voltage: 24 Vdc-48 Vdc
- Maximum LED output current: 700 mA
- Dimming: between 1%-100%
- No-load: lower than 50 mW @ 60 Vindc
- Efficiency:
- Full load: >97%
- Load over 20% (analog dimming): > 95%
- Output Ripple Current: <80 mA @worst case 50 Vindc-48 Voutdc
- Short-circuit protection
- PCB board: 50 mm x 50 mm single-side PCB
- RoHS compliant
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** |
|---|---|---|---|---|---|---|---|---|
| EVAL-IBD002-35W | Active 交換品交換品 | CARD | Industrial | Ecopack1 | - | - | - | |
EVAL-IBD002-35W
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$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVAL-IBD002-35W | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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EVAL-IBD002-35W Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）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。