Linear Regulators (LDO) | NCP785A

リニア電圧レギュレータ、10 mA、450 V、超低Iq、高PSRR

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Overview

NCP785Aは高性能で10mA超のリニア・レギュレータで、動作入力電圧範囲が非常に幅広く450 V DCまでは動作し、最大700V DCです。産業用/家庭用オートメーション、スマート・メータリング、家電など、高入力電圧アプリケーションの理想的な選択肢となります。NCP785Aは出力電圧精度±5%、電源電圧変動除去比が極めて高く、定格15µAの超低静止電流です。NCP785Aは厳しい環境条件にもよくなじみます。NCP785Aは、3.3 V/5.0 V/12 V/15 Vのの固定出力電圧で提供されます。SOT−89パッケージは熱性能に優れ、PCBサイズを非常に小さくできます。

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  • Operating Input Voltage: Up to 450 VDC
  • PSRR: 80 dB at 120 Hz
  • Quiescent Current: 15µA Typical
  • SOT89 Package

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Output

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VO (V)

IO Typ (A)

VI Min (V)

VI Max (V)

VDO Typ (V)

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NCP785AH120T1G

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Active

CAD Model

Pb

A

H

P

SOT-89-3

528AG

3

260

REEL

2500

Y

Single

Positive

12

0.01

25

450

-

0.016

80

250

No

No

Industrial

$0.3896

More Details

NCP785AH150T1G

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Active

CAD Model

Pb

A

H

P

SOT-89-3

528AG

3

260

REEL

2500

Y

Single

Positive

15

0.01

25

450

-

0.018

80

250

No

No

Industrial

$0.3508

More Details

NCP785AH33T1G

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Active

CAD Model

Pb

A

H

P

SOT-89-3

528AG

3

260

REEL

2500

Y

Single

Positive

3.3

0.01

25

450

-

0.08

80

250

No

No

Industrial

$0.3508

More Details

NCP785AH50T1G

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Active

CAD Model

Pb

A

H

P

SOT-89-3

528AG

3

260

REEL

2500

Y

Single

Positive

5

0.01

25

450

-

0.015

80

250

No

No

Industrial

$0.3896

More Details

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信頼性データ

Die Related Summary Data

Device: NCP785AH120T1G

Equivalent to wafer fab process: VHVIC

製品技術

製品技術

等価デバイス時間

MTBF/MTTF (時間)

FITS

VHVIC

2

2577173853

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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