LDO 稳压器,150 mA,低 Iq,高 PSRR

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NCV4266−2C 是 150 mA 集成式输出电流低漏、低静态电流稳压器系列,适用于严苛的汽车环境。它包含较宽的运行温度和输入电压范围。此器件推出了 3.3 V 和 5.0 V 固定电压版本,输出电压精度为 2%。它具有较高的峰值输入耐压和逆向输入电压保护。它还提供过电流保护、高温保护和启用功能,用于控制输出电压的状态。NCV4266−2C 采用 SOT−223 表面贴装封装。在宽广的输出电容和 ESR 范围内,输出都可保持稳定。NCV4266−2C 改进了输入电压瞬变过程中的启动行为。

  • Body Control Module
  • Instruments and Clusters
  • Occupant Protection and Comfort
  • Powertrain
  • Automotive
  • 5.0 V, 3.3 V with ±2% Output Voltage Accuracy, Over Full Temperature Range, up to 150 mA
  • Low Quiescent Current 40 µA (typ.) at 100 µA Load
  • Low Dropout 500 mV (max.) at 100 mA Load Current
  • Enable Input
  • Protections:
    +45 V Peak Transient Voltage
    -42 V Reverse Voltage
    Short Circuit
    Thermal Overload
  • AEC-Q100 Grade 1 Qualified and PPAP Capable

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NCV4266-2CST33T3G

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Active

CAD Model

Pb

A

H

P

SOT-223-4 / TO-261-4D

3

260

REEL

4000

Y

Single

Positive

3.3

0.15

4.5

45

-

0.04

68

-

Yes

No

Automotive

$0.4785

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NCV4266-2CST50T3G

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Active

CAD Model

Pb

A

H

P

SOT-223-4 / TO-261-4D

3

260

REEL

4000

Y

Single

Positive

5

0.15

5.5

45

0.23

0.04

68

-

Yes

No

Automotive

$0.532

More Details

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