• NCP1529ASNT1G TSOP-5
  • NCP1529ASNT1G TSOP-5
  • NCP1529ASNT1G TSOP-5
  • NCP1529ASNT1G TSOP-5
NCP1529ASNT1G TSOP-5
NCP1529ASNT1G TSOP-5
NCP1529ASNT1G TSOP-5
NCP1529ASNT1G TSOP-5

NCP1529ASNT1G

Tiny package for space-constrained applications

Inventory:9,622

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Overview of NCP1529ASNT1G

The NCP1529ASNT1G is a high-efficiency monolithic synchronous step-down DC-DC converter designed for portable devices and battery-powered applications. This IC integrates power MOSFETs, a compensation network, and other necessary components to provide a compact and efficient solution for voltage regulation.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • FB: Feedback Pin
  • AGND: Analog Ground
  • SW: Switching Node
  • LX: Inductor Connection
  • PGND: Power Ground
  • EN: Enable Pin
  • VOUT: Output Voltage
  • VIN: Input Voltage
  • COMP: Compensation Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the NCP1529ASNT1G IC for a visual representation.

Key Features

  • High Efficiency: The NCP1529ASNT1G offers high efficiency, reducing power loss and extending battery life in portable applications.
  • Wide Input Voltage Range: This IC can accept a wide input voltage range, making it suitable for various battery-powered devices.
  • Synchronous Rectification: Incorporates synchronous rectification for improved efficiency and reduced power dissipation.
  • Overcurrent Protection: Includes overcurrent protection to safeguard the device and the connected load from excessive current.
  • Adjustable Output Voltage: Allows for flexibility in setting the output voltage to meet the requirements of different applications.

Note: For detailed technical specifications, please refer to the NCP1529ASNT1G datasheet.

Application

  • Portable Devices: Ideal for use in portable electronic devices such as smartphones, tablets, and portable media players.
  • Battery-Powered Applications: Suitable for battery-powered applications requiring efficient voltage regulation.
  • Embedded Systems: Used in embedded systems, IoT devices, and other compact electronic applications.

Functionality

The NCP1529ASNT1G is a synchronous step-down DC-DC converter that efficiently regulates voltage for portable and battery-powered devices. It provides a reliable power management solution with high efficiency and compact design.

Usage Guide

  • Input Power: Connect VIN (Pin 8) to the input voltage source within the recommended range.
  • Output Voltage: Adjust the output voltage using the FB pin (Pin 1) and the COMP pin (Pin 9) as necessary.
  • Enable Control: Use the EN pin (Pin 6) to enable or disable the converter as needed.

Frequently Asked Questions

Q: What is the efficiency of the NCP1529ASNT1G?
A: The NCP1529ASNT1G offers high efficiency, typically above 90%, ensuring efficient power conversion.

Q: Is the NCP1529ASNT1G suitable for low-power applications?
A: Yes, the NCP1529ASNT1G is designed for high efficiency and is suitable for low-power and battery-powered applications.

Equivalent

For similar functionalities, consider these alternatives to the NCP1529ASNT1G:

  • NCP1529ASN30T1G: A variant offering a different output voltage for specific application requirements.
  • NCP1529ASN25T1G: Another variant with a distinct output voltage option for versatile design flexibility.

NCP1529ASNT1G

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status Active Compliance PbAHP
Package Type TSOP-5 / SOT-23-5 Case Outline 483
MSL Type 1 MSL Temp (°C) 260
Container Type REEL Container Qty. 3000
ON Target Y Topology Step-Down
Control Mode Current Mode VCC Min (V) 2.7
VCC Max (V) 5.5 VO Typ (V) 0.9 to 3.9
IO Typ (A) 1 Efficiency (%) 96
fSW Typ (kHz) 1700 Pricing ($/Unit) $0.345Sample

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packageimg

NCP1529ASNT1G

Tiny package for space-constrained applications

Inventory:

9,622