LDO 稳压器,500 mA,超低漏,高 PSRR,带启用

概览

NCP176 是一款极低漏稳压器,提供最高 0.5 A 的负载电流,在 25°C 下可保持 0.8% 的出色输出精度。此器件的输入电压运行范围为 1.4 V 至 5.5 V,非常适合锂离子电池供电产品以及后级调整应用。该产品提供 3.3 V 固定输出电压选项,还可以根据需要提供 0.7 V 到 3.6 V 范围的其他电压选项。NCP176 有全面保护,以防过热和输出短路。该器件采用 6 引脚 XDFN6 1.2 mm x 1.2 mm 封装,尤其适用于空间受限的应用。

  • Battery Powered Equipment
  • Portable Communication Equipment
  • Cameras, Image Sensors and Camcorders
  • Cell Phone
  • Camera
  • Camcorder
  • 1.4 V to 5.5 V Operating Input Voltage Range
  • Several Fixed Output Voltage Options and others available upon request in range from 0.7 V to 3.6 V
  • Low Quiescent Current of Typ. 60 µA
  • Very Low Dropout: 130 mV Typ. at Iout = 0.5 A (2.5V version)
  • High 75 dB at 1 kHz PSRR
  • Internal Soft-Start
  • ±0.8% Accuracy at Room temperature
  • Thermal Shutdown and Current Limit Protections
  • Stable with Small 1 µF Ceramic Capacitors

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产品

状态

CAD Models

Compliance

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)

Enable

PowerGood

Application

参考价格

NCP176AMX120TCG

量产中

CAD Model

Pb

A

H

P

XDFN-6

1

260

REEL

5000

No

Single

Positive

1.2

0.5

1.4

5.5

0.41

0.06

75

48

Yes

No

Consumer

$0.0884

More Details

NCP176AMX180TCG

量产中

CAD Model

Pb

A

H

P

XDFN-6

1

260

REEL

5000

No

Single

Positive

1.8

0.5

1.4

5.5

0.2

0.06

75

54

Yes

No

Consumer

$0.0884

More Details

NCP176AMX330TCG

量产中

CAD Model

Pb

A

H

P

XDFN-6

1

260

REEL

5000

No

Single

Positive

3.3

0.5

1.4

5.5

0.1

0.06

75

66

Yes

No

Consumer

$0.0884

More Details

NCP176BMX100TCG

量产中

CAD Model

Pb

A

H

P

XDFN-6

1

260

REEL

5000

No

Single

Positive

1

0.5

1.4

5.5

-

0.06

75

40

Yes

No

Consumer

$0.0884

More Details

NCP176BMX120TCG

量产中

CAD Model

Pb

A

H

P

XDFN-6

1

260

REEL

5000

No

Single

Positive

1.2

0.5

1.4

5.5

0.41

0.06

75

48

Yes

No

Consumer

$0.0884

More Details

NCP176BMX180TCG

量产中

CAD Model

Pb

A

H

P

XDFN-6

1

260

REEL

5000

No

Single

Positive

1.8

0.5

1.4

5.5

0.2

0.06

75

54

Yes

No

Consumer

$0.0884

More Details

NCP176BMX280TCG

量产中

CAD Model

Pb

A

H

P

XDFN-6

1

260

REEL

5000

No

Single

Positive

2.8

0.5

1.4

5.5

0.13

0.06

75

56

Yes

No

Consumer

$0.0884

More Details

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