降圧コンバータ、低電圧、1.5 A、260 kHz、同期機能付き

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Overview

NCV51411 は 1.5A 降圧レギュレータ IC で、260 kHz の固定周波数で動作します。 このデバイスは V2 制御アーキテクチャを使用し、優れた過渡応答、最適な全体のレギュレーションおよびシンプルなループ補償を提供します。 NCV51411 は 4.5V ~ 40V の入力電圧に対応し、外部オスシレータに同期するための入力があります。 NCV51411 は車載アプリケーション認定で、CS51411 として商用グレードでも利用できます。

  • Automotive Power Supplies

  • In-car Infotainment

  • V2 Architecture
  • 2.0% Error Amp Reference Voltage Tolerance
  • Switch Frequency Decrease of 4:1 in Short Circuit Conditions
  • BOOST pin provides additional drive voltage to the onchip NPN powertransistor
  • Sync Function
  • Shutdown pin for sleep mode
  • Thermal Shutdown
  • Soft-Start
  • Pin Compatible with LT1375 (SO-8 Version)
  • NCV Prefix for Automotive and Other Applications
  • Pb-Free Packages are Available

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CAD Models

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Reference Price

NCV51411DR2

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

235

REEL

2500

N

Step-Down

V2

4.5

40

-

1.5

80

260

Price N/A

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NCV51411DR2G

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

Y

Step-Down

V2

4.5

40

-

1.5

80

260

$1.2

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NCV51411MNR2G

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Obsolete

CAD Model

Pb

A

H

P

DFN-18

1

260

REEL

2500

N

Step-Down

V2

4.5

40

-

1.5

80

260

Price N/A

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NCV51411PWR2

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Obsolete

CAD Model

Pb

A

H

P

SOIC-16 WB EP

1

235

REEL

1000

N

Step-Down

V2

4.5

40

-

1.5

80

260

Price N/A

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NCV51411PWR2G

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Last Shipments

CAD Model

Pb

A

H

P

SOIC-16W

1

260

REEL

1000

N

Step-Down

V2

4.5

40

-

1.5

80

260

Price N/A

More Details

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