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絶縁型パワー モジュール (トランス内蔵)

PTQB425080

新規設計での使用を推奨しません

200W、48V 入力、8V 出力、絶縁型 DC/DC バス・コンバータ

ご注文はこちら
データシート

PTQB425080

新規設計での使用を推奨しません
データシート ご注文はこちら

製品詳細

Vin (min) (V) 36 Vin (max) (V) 75 Vout (max) (V) 10.5 Rating Catalog Operating temperature range (°C) -40 to 85 Vout (min) (V) 5.1
Vin (min) (V) 36 Vin (max) (V) 75 Vout (max) (V) 10.5 Rating Catalog Operating temperature range (°C) -40 to 85 Vout (min) (V) 5.1
  • 200-W Output
  • Input Voltage Range: 36 V to 75 V
  • Meets 100 V, 100 ms Input Transient
  • 6:1 Input-to-Output DC Conversion Ratio: 36 V to 55 V Input
  • 10.5 V Output Voltage Limit: > 55 V Input
  • 93% Efficiency
  • 1500 VDC Isolation
  • On/Off Control
  • Overcurrent Protection
  • Over-Temperature Shutdown
  • Undervoltage Lockout
  • SmartSync External Clock Drive (Optional)
  • AutoTrack™ Power-Up Sequencing (Optional)
  • Standard 1/4-Brick Bus Converter Footprint
  • UL Safety Agency Approval
  • 200-W Output
  • Input Voltage Range: 36 V to 75 V
  • Meets 100 V, 100 ms Input Transient
  • 6:1 Input-to-Output DC Conversion Ratio: 36 V to 55 V Input
  • 10.5 V Output Voltage Limit: > 55 V Input
  • 93% Efficiency
  • 1500 VDC Isolation
  • On/Off Control
  • Overcurrent Protection
  • Over-Temperature Shutdown
  • Undervoltage Lockout
  • SmartSync External Clock Drive (Optional)
  • AutoTrack™ Power-Up Sequencing (Optional)
  • Standard 1/4-Brick Bus Converter Footprint
  • UL Safety Agency Approval

The PTQB425080 power module is single-output isolated DC/DC converter, housed in an industry standard quarter-brick package. The module is nominally rated up to 200 W with a maximum load current of 25 A. It delivers an output voltage of 1/6th the input voltage for an input voltage range of 36 V to 55 V, while limiting the output voltage to 10.5 V for an input voltage greater than 55 V.

The PTQB425080 operates from a standard 48-V telecom central office (CO) supply and occupies only 3.3 in2 of PCB area. The module offers OEMs a compact and flexible high-output power source in an industry standard footprint. It is suitable for distributed power applications in both telecom and computing environments that utilize an intermediate bus architecture (IBA), and may be used for powering downstream point-of-load (POL) devices such as the second generation PTH series of products (T2).

Features include a remote On/Off control with optional logic polarity, and an undervoltage lockout (UVLO). Protection features include output over-current protection (OCP) and over-temperature protection (OTP). To compliment T2-POL products, optional features include a SmartSync compatible clock drive and a AutoTrack™ power-up sequencing manager

The module is fully integrated for stand-alone operation, and require no additional components.

The PTQB425080 power module is single-output isolated DC/DC converter, housed in an industry standard quarter-brick package. The module is nominally rated up to 200 W with a maximum load current of 25 A. It delivers an output voltage of 1/6th the input voltage for an input voltage range of 36 V to 55 V, while limiting the output voltage to 10.5 V for an input voltage greater than 55 V.

The PTQB425080 operates from a standard 48-V telecom central office (CO) supply and occupies only 3.3 in2 of PCB area. The module offers OEMs a compact and flexible high-output power source in an industry standard footprint. It is suitable for distributed power applications in both telecom and computing environments that utilize an intermediate bus architecture (IBA), and may be used for powering downstream point-of-load (POL) devices such as the second generation PTH series of products (T2).

Features include a remote On/Off control with optional logic polarity, and an undervoltage lockout (UVLO). Protection features include output over-current protection (OCP) and over-temperature protection (OTP). To compliment T2-POL products, optional features include a SmartSync compatible clock drive and a AutoTrack™ power-up sequencing manager

The module is fully integrated for stand-alone operation, and require no additional components.

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種類 タイトル 最新の英語版をダウンロード 日付
* データシート 200-W 48-V Input, 8-V Output, Semi-Reg Isolated DC-DC Bus Converter データシート (Rev. B) 2007年 11月 5日

購入と品質

記載されている情報：
  • RoHS
  • REACH
  • デバイスのマーキング
  • リード端子の仕上げ / ボールの原材料
  • MSL 定格 / ピーク リフロー
  • MTBF/FIT 推定値
  • 使用原材料
  • 認定試験結果
  • 継続的な信頼性モニタ試験結果
記載されている情報：
  • ファブの拠点
  • 組み立てを実施した拠点