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DPA-Switch

16-75 VDC 入力用 DC-DC ソリューション、最大電力 100 W

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Product Parts Table
製品
データ シート
RDK利用可能
トポロジー
出力 (最大) 密閉型, ユニバーサル
絶縁破壊電圧
ICパッケージ
自動再起動と過電圧応答
入力電圧 (最小)
入力電圧 (最大)
スイッチング周波数 (最小)
スイッチング周波数 (最大)
制御機能
保護機能
過熱応答
取付タイプ
製品タイプ
動作温度 - 最大
動作温度 - 最小
制御方式
内部スイッチ
自動再起動しきい値
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 18.0 W
Breakdown Voltage 220 V
IC Package SMD-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 18.0 W
Breakdown Voltage 220 V
IC Package DIP-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 18.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 35.0 W
Breakdown Voltage 220 V
IC Package SMD-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 35.0 W
Breakdown Voltage 220 V
IC Package DIP-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 35.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 70.0 W
Breakdown Voltage 220 V
IC Package SMD-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 70.0 W
Breakdown Voltage 220 V
IC Package DIP-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 70.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
RDK Available
Topology Forward
Output Power (Max) - Enclosed, Univ 100.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8

製品詳細

概要

  • 220 V 高周波 MOSFET と故障時保護機能、その他制御回路をワンチップ上に集積しています。
  • 広い DC 入力電圧範囲 (16 VDC ~ 75 VDC)
  • 損失ゼロの内蔵カレント リミット
  • オートリスタート (自動復帰) 機能を内蔵
  • 電圧モード制御で 5 kHz 以下のループ バンド幅を維持し、最大で 75% のデューティ サイクルで動作
  • 入力 UV/OV 保護機能 (ETSI 規格適合)
  • 300/400 kHz ピン選択可能
  • 低コスト同期整流が可能

アプリケーション

  • 24 V/48 V 分散電源システム用オンボード電源 (DPA)
  • DC-DC コンバータ モジュール ("ブリック")
  • PoE 受電機器 (PoE アプリケーションのサポート ページ)
  • サーバー、ルーター及びネットワーク ライン カード
  • テレコム集中オフィス機器
  • VoIP 及びデジタル機能電話
  • 温度制御及び産業用制御機器

リソース