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NCP1400ASN33T1 from MOTO,Motorola

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NCP1400ASN33T1

Manufacturer: MOTO

100mA, Fixed Frequency PWM Step-Up Micropower Switching Regulator

Partnumber Manufacturer Quantity Availability
NCP1400ASN33T1 MOTO 73 In Stock

Description and Introduction

100mA, Fixed Frequency PWM Step-Up Micropower Switching Regulator The **NCP1400ASN33T1** is a high-performance, low-dropout (LDO) voltage regulator designed for applications requiring stable and efficient power management. This component delivers a fixed output voltage of **3.3V** with a maximum output current of **200mA**, making it suitable for low-power devices such as portable electronics, IoT modules, and embedded systems.  

Featuring a low dropout voltage, the NCP1400ASN33T1 ensures reliable operation even when the input voltage is close to the output level, enhancing energy efficiency. Its ultra-low quiescent current minimizes power consumption in standby or battery-powered applications, extending operational life.  

The regulator incorporates built-in protection mechanisms, including **overcurrent and thermal shutdown**, safeguarding connected circuits from potential damage. Additionally, its compact **SOT-23-5** package allows for space-efficient PCB designs, ideal for modern miniaturized electronics.  

With a wide input voltage range and stable performance across varying load conditions, the NCP1400ASN33T1 provides a dependable power solution for designers seeking precision and durability. Its combination of efficiency, protection features, and compact form factor makes it a versatile choice for diverse electronic applications.

Application Scenarios & Design Considerations

100mA, Fixed Frequency PWM Step-Up Micropower Switching Regulator

Alternative Part Number

  • TPS61200DRLR --: Boost converter with adjustable output that can be set to 3.3V, similar boost topology and low input voltage operation, widely available alternative.
  • MAX1674EUA --: Step-up DC-DC converter in small package supporting low input voltages, suitable functional replacement for 3.3V boost applications.
  • LTC3525ESC6-3.3 --: Fixed 3.3V boost converter with very low quiescent current, directly matches the 3.3V output requirement in a compact package.

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