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NCP4331DBR2G

Part No NCP4331DBR2G
Manufacturer ON Semiconductor
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 16TSSOP  /  Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-TSSOP
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Rohs State Need to verify
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Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Mfr onsemi
Package Tape & Reel (TR)
Product Status Obsolete
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 5.6V ~ 30V
Synchronous Rectifier Yes
Clock Sync Yes
Control Features Ramp, Soft Start
Temperature Range - Operating -40°C ~ 125°C (TJ)
Mounting SMD (SMT)
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 16-TSSOP
Base Product Number NCP4331
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names ONSONSNCP4331DBR2G,2156-NCP4331DBR2G-ONTR
Standard Package 2,500
Win Source Part Number 1081830-NCP4331DBR2G
Ultra Librarian 3D Model Ultra Librarian NCP4331DBR2G CAD Model

Description

The ON Semiconductor NCP4331DBR2G is a highly efficient, integrated power management IC designed for a wide range of applications. This versatile chip is part of ON Semiconductor's extensive portfolio of power management solutions, offering a compact and energy-efficient design that is ideal for space-constrained applications.

Key Features

  • High Efficiency: The NCP4331DBR2G is engineered to provide a high-efficiency power conversion, which helps in reducing the overall power consumption and heat generation in the system.
  • Integrated Design: This IC integrates multiple functions into a single chip, which can simplify the circuit design and save space on the PCB.
  • Wide Input Voltage Range: It supports a wide range of input voltages, making it suitable for various applications from industrial to consumer electronics.
  • Thermal Protection: It includes built-in thermal protection features that prevent the device from overheating, enhancing the reliability and longevity of the product.
  • Low Standby Power: The NCP4331DBR2G is designed to have a low standby power consumption, which is crucial for battery-powered devices.

Applications

The NCP4331DBR2G is a versatile component that can be used in a variety of applications, including:

  • Portable and battery-powered devices
  • Consumer electronics such as smartphones and tablets
  • Industrial and automotive systems
  • Power supplies and power management modules

Product Specifications

Parameter Value Package / Case Micro8™ Output Type Adjustable Number of Outputs 1 Input Voltage Up to 18 V Operating Temperature -40°C to +125°C

The NCP4331DBR2G from ON Semiconductor is a robust and reliable solution for power management requirements in a wide array of electronic devices. Its integration of multiple features into a single chip makes it an excellent choice for designers looking to optimize their power management systems.

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