双同步降压控制器,带输入电流共享

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概览

NCP5424 是一款灵活的双 N 沟道同步降压控制器,利用 V2 控制实现快速瞬变响应和卓越的线路和负载调节。 此多功能控制器可配置为单个两相输出转换器,从两个不同输入电压拉取可编程电流量,或从一个电源拉取所有电流。 NCP5424 还可配置为两个独立的失相控制器。

  • Cycle-to-Cycle Current Limit (Controller 2)
  • Programmable Soft Start
  • 100% Duty Cycle for Enhanced Transient Response
  • 150kHZ to 600kHZ Programmable Frequency Operation
  • Switching Frequency Set by Single Resistor
  • Out-Of-Phase Synchronization Between the Channels Reduces the Input Filter Requirement
  • Undervoltage Lockout
  • Pb-Free Packages are Available*
  • Hiccup Mode Current Limit (Controller 1)

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NCP5424ADR2

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Obsolete

CAD Model

Pb

A

H

P

SOIC-16

1

235

REEL

2500

N

-

1

V2

-

13.2

-

Price N/A

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NCP5424D

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Obsolete

CAD Model

Pb

A

H

P

SOIC-16

1

235

TUBE

48

N

-

1

V2

10.8

13.2

600

Price N/A

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NCP5424DG

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Obsolete

CAD Model

Pb

A

H

P

SOIC-16

1

260

TUBE

48

N

-

1

V2

10.8

13.2

600

Price N/A

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NCP5424DR2

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Obsolete

CAD Model

Pb

A

H

P

SOIC-16

1

235

REEL

2500

N

-

1

V2

10.8

13.2

600

Price N/A

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NCP5424DR2G

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Obsolete

CAD Model

Pb

A

H

P

SOIC-16

1

260

REEL

2500

N

-

1

V2

10.8

13.2

600

Price N/A

More Details

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