Active and preferred

REF_ILD8150_DC_1.5A_SMD

Reference board ILD8150 80V high-side buck LED driver IC with hybrid dimming
EA.
在庫あり

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REF_ILD8150_DC_1.5A_SMD
REF_ILD8150_DC_1.5A_SMD
EA.

製品詳細

  • Pout
    0.003 W to 60 W
  • サブアプリケーション
    LED Driver
  • トポロジー
    Buck
  • ファミリー
    LED Driver
  • ボードタイプ
    Reference Board
  • 入力タイプ
    DC
  • 出力電圧
    3 V to 78 V
  • 出力電流
    0.25 A to 1 A
  • 周波数
    300 kHz to 600 kHz
  • 実装
    SMD
  • 寸法
    82*27*15
  • 対象アプリケーション
    Lighting, LED Lighting
  • 製品名
    REF_ILD8150_DC_1.5A_SMD
  • 認定
    Industrial
  • 電源電圧
    8 V to 80 V
OPN
REFILD8150DC15ASMDTOBO1
製品ステータス active and preferred
インフィニオンパッケージ N/A
パッケージ名 N/A
包装サイズ 1
包装形態 CONTAINER
水分レベル NA
モイスチャーパッキン NON DRY
鉛フリー No
ハロゲンフリー No
RoHS準拠 No
Infineon stock last updated:
EA. 在庫あり

製品ステータス
Active
インフィニオンパッケージ N/A
パッケージ名 -
包装サイズ 1
包装形態 CONTAINER
水分レベル NA
モイスチャーパッキン NON DRY
鉛フリー
ハロゲンフリー
RoHS対応
EA.
在庫あり
The ILD8150E reference design board features an innovative hybrid dimming method, providing a high safety voltage margin near SELV limits. It offers hysteretic current control up to 1A with a short duty cycle and operates in analog dimming mode from 12.5 to 100 percent and in hybrid mode from 0.5 to 12.5 percent. Additionally, it provides high accuracy and AC 100 or 120Hz input flicker rejection, suitable for professional LED lighting applications.

機能

  • Wide input voltage range from 8 to 80V
  • Capable to provide output current up to 1A
  • Frequency range is 300 – 600kHz
  • Up to 2MHz switching frequency
  • Digital soft-start
  • PWM dimming input up to 20kHz
  • Hybrid output dimming
  • Typical ±3% output current accuracy
  • Very low LED current drift over temperature
  • Undervoltage lockout
  • Cycle by cycle current limit
  • PG-DSO-8 package with exposed pad
  • Overtemperature protection

利点

  • High safety voltage margin in SELV applications
  • Maximum duty cycle up to 99% allows to use it in applications where input and output voltage are close to each other
  • No external MOSFET needed
  • Helps to minimize color shift and audible noise
  • Deep dimming and flicker-free light
  • Current always under control

用途

ドキュメント

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