LDO稳压器,300mA,宽Vin,超低Iq

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NCP718是一款300mA LDO线性稳压器。运行非常稳定且精确,带有超低静态电流消耗(整个温度范围内的典型值为4µA),还具有宽输入电压范围(高达24V)。这款稳压器具备若干保护功能,如高温关断和电流限制。

  • NCP718可以用于驱动MCU和其他IC
  • 电池供电设备
  • 工业电源
  • 无线路由器
  • 无线充电器
  • 便携式设备
  • 通信设备
  • 电信:Zigbee, NB-IoT;工业:智能咪表,智能LED,机顶盒;医疗:医用设备
  • 无线充电器、路由器
  • 可穿戴电子设备
  • 传感器系统
  • 电池供电应用
  • 超低静态电流,全温度范围内典型值4µA
  • 输入电压工作范围2.5V至24V
  • 可调和固定版本可选
  • 1kHz时高PSRR 60dB
  • 从100Hz至100kHz的噪声典型值36 µVRMS
  • 1µF输出电容器稳定运行
  • 软启动以减少浪涌电流和过冲
  • 对高Vin/高Iout的SOA限制 - 静态和动态

Similar Products:


  NCP715 NCP716 NCP716B NCP718
Output Current (A) 0.05 0.08 0.15 0.30
PSRR f=1 kHz (dB) 52 60 53 52
Dropout Voltage (V) 0.230 0.310 0.600 0.275

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CAD Models

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Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Output

Polarity

VO (V)

IO Typ (A)

VI Min (V)

VI Max (V)

VDO Typ (V)

Iq Typ (mA)

PSRR (dB)

Noise (µVrms)

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Reference Price

NCP718AMT250TBG

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Active

CAD Model

Pb

A

H

P

WDFN-6

1

260

REEL

3000

Y

Single

Positive

2.5

0.3

2.5

24

0.3

0.004

60

75

Yes

No

-

$0.2367

More Details

NCP718AMT330TBG

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Active

CAD Model

Pb

A

H

P

WDFN-6

1

260

REEL

3000

Y

Single

Positive

3.3

0.3

2.5

24

0.285

0.004

60

99

Yes

No

-

$0.2806

More Details

NCP718AMT500TBG

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Active

CAD Model

Pb

A

H

P

WDFN-6

1

260

REEL

3000

Y

Single

Positive

5

0.3

2.5

24

0.26

0.004

60

150

Yes

No

-

$0.2837

More Details

NCP718AMTADJTBG

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Active

CAD Model

Pb

A

H

P

WDFN-6

1

260

REEL

3000

Y

Single

Positive

Adj

0.3

2.5

24

~NA~

0.004

60

36

Yes

No

-

$0.2839

More Details

NCP718ASN120T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

1.2

0.3

2.5

24

1.3

0.004

60

36

Yes

No

-

$0.1715

More Details

NCP718ASN150T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

1.5

0.3

2.5

24

1

0.004

60

45

Yes

No

-

$0.1659

More Details

NCP718ASN180T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

1.8

0.3

2.5

24

0.7

0.004

60

48

Yes

No

-

$0.1715

More Details

NCP718ASN250T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

2.5

0.3

2.5

24

0.32

0.004

60

75

Yes

No

-

$0.1715

More Details

NCP718ASN300T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

3

0.3

2.5

24

0.29

0.004

60

90

Yes

No

-

$0.1825

More Details

NCP718ASN330T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

3.3

0.3

2.5

24

0.27

0.004

60

99

Yes

No

-

$0.1715

More Details

NCP718ASN500T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

5

0.3

2.5

24

0.24

0.004

60

150

Yes

No

-

$0.1715

More Details

NCP718ASNADJT1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

Adj

0.3

2.5

24

~NA~

0.004

60

36

Yes

No

-

$0.1825

More Details

NCP718BMT330TAG

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Active

CAD Model

Pb

A

H

P

WDFN-6

1

260

REEL

3000

F

Single

Positive

3.3

0.3

2.5

24

0.285

0.004

60

99

Yes

No

-

Price N/A

More Details

NCP718BMT330TBG

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Active

CAD Model

Pb

A

H

P

WDFN-6

1

260

REEL

3000

Y

Single

Positive

3.3

0.3

2.5

24

0.285

0.004

60

99

Yes

No

-

$0.2806

More Details

NCP718BMT500TBG

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Active

CAD Model

Pb

A

H

P

WDFN-6

1

260

REEL

3000

Y

Single

Positive

5

0.3

2.5

24

0.26

0.004

60

150

Yes

No

-

$0.2379

More Details

NCP718BSN120T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

1.2

0.3

2.5

24

1.3

0.004

60

36

Yes

No

-

$0.1715

More Details

NCP718BSN150T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

1.5

0.3

2.5

24

1

0.004

60

45

Yes

No

-

$0.1715

More Details

NCP718BSN180T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

1.8

0.3

2.5

24

0.7

0.004

60

48

Yes

No

-

$0.1715

More Details

NCP718BSN250T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

2.5

0.3

2.5

24

0.32

0.004

60

75

Yes

No

-

$0.1654

More Details

NCP718BSN300T1G

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Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

3

0.3

2.5

24

0.29

0.004

60

90

Yes

No

-

$0.1654

More Details

NCP718BSN330T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

3.3

0.3

2.5

24

0.27

0.004

60

99

Yes

No

-

$0.1725

More Details

NCP718BSN500T1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

5

0.3

2.5

24

0.24

0.004

60

150

Yes

No

-

$0.1656

More Details

NCP718BSNADJT1G

Loading...

Active

CAD Model

Pb

A

H

P

TSOT-23-5

1

260

REEL

3000

Y

Single

Positive

Adj

0.3

2.5

24

~NA~

0.004

60

36

Yes

No

-

$0.1715

More Details

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