LDO 稳压器,3 A,超低泄漏,高 PSRR,低噪音

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NCP59744 是一款双轨极低泄漏电压稳压器,能够提供超过 3.0 A 的输出电流,满载电流时的最大漏极电压为 115 mV(典型值)。此类器件可以稳定使用陶瓷和其他低 ESR 输出电容器。此系列包含可调输出电压版本,输出电压低至 0.8 V。内部保护功能包括内置高温关断和输出电流限制保护。提供用户可编程软启动和功率正常引脚。NCP59744 采用 QFN20−5x5−0.65P & QFN10-3x3-0.50P 封装。

  • Networking and Telecommunications
  • Industrial
  • Computing and Peripherials
  • Medical
  • Consumer
  • Servers
  • Cellular Infrastructure Equipment
  • Networking Switch
  • Wireless Router
  • PoE Equipment
  • Ultrasound Imaging
  • Camera & Vision Systems
  • High-End Computing Equipment
  • FPGA, DSP and Logic Power Supplies
  • 115mV typical dropout at the full 3.0 A load
  • Output Current in Excess of 3.0 A
  • Fast Transient Response
  • Programmable Soft-Start
  • Open Drain Power Good Output
  • Stable with Any Type of Output Capacitor

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CAD Models

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Case Outline

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Output

Polarity

VO (V)

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VI Min (V)

VI Max (V)

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Reference Price

NCP59744FCTCADJT2G

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Last Shipments

CAD Model

Pb

A

H

P

WLCSP10, 2.075x1.025x0.35

1

260

REEL

5000

F

Single

Positive

Adj

3

0.8

5.5

0.075

1.3

80

18

Yes

Yes

Consumer

Price N/A

More Details

NCP59744MN1ADJTBG

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Active

CAD Model

Pb

A

H

P

DFN-10

1

260

REEL

3000

Y

Single

Positive

Adj

3

0.8

5.5

0.095

1.3

80

18

Yes

Yes

Consumer

$0.6755

More Details

NCP59744MN2ADJTBG

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Active

CAD Model

Pb

A

H

P

QFN-20

1

260

REEL

3000

Y

Single

Positive

Adj

3

0.8

5.5

0.115

1.3

80

18

Yes

Yes

Consumer

$0.7007

More Details

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