降压/升压/逆变转换器,开关稳压器,1.5 A,带开/关功能

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NCP3064 降压升压逆变开关稳压器是受欢迎的 MC33063A 和 MC34063A 单片 DC-DC 迟滞转换器的更高频率升级产品。这些降压升压逆变开关稳压器由内部温度补偿参考、比较器、带有有源电流限制电路的受控占空比振荡器、驱动器和高电流输出开关组成。此系列专用于步降(降压)、步升(升压)和电压反向应用,外部器件数量极少。它具有开/关功能,可将器件置于低功率 (<100μA) 待机状态。对于不带启用功能的产品,请参见 NCP3063。

  • NCV3064 available for automotive applications
  • Cigarette Lighter Adapter (CLA)
  • Battery Charger
  • Operation up to 40 V Input
  • Frequency operation up to 150 kHz (250 kHz if used as a controller)
  • Internal thermal Shutdown with hysteresis
  • Cycle-by-Cycle Current Limiting
  • Low power standby mode (<100µA)

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MSL Type

MSL Temp (°C)

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Container Qty.

ON Target

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VCC Min (V)

VCC Max (V)

VO Typ (V)

IO Typ (A)

Efficiency (%)

fSW Typ (kHz)

Pricing ($/Unit)

NCV3064MNTXG

Active

CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

4000

Y

Step-Up/Step-Down

Hysteretic

3

40

40

1.5

85

150

$0.6966

More Details

NCV3064DR2G

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

Y

Step-Up/Step-Down

Hysteretic

3

40

40

1.5

85

150

$0.7477

More Details

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