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NCP1094MNRG

Name: NCP1094MNRG
Rating: 4.7 (12 reviews)

IC POE CNTRL 1 CHANNEL 10DFN

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規格

Series	HIPO™
Part Status	Obsolete
Base Product Number	NCP1094
Type	Controller (PD)
Number of Channels	1
Power - Max	25.5 W
Internal Switch(s)	Yes
Auxiliary Sense	Yes
Standards	802.3at (PoE+), 802.3af (PoE)
Voltage - Supply	0V ~ 57V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package	10-VFDFN Exposed Pad
Supplier Device Package	10-DFN (3x3)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

The NCP1094MNRG is a primary-side control LED driver from ON Semiconductor, designed for efficient lighting applications. It operates in a wide input voltage range, making it suitable for various power supplies. This IC utilizes primary-side regulation, eliminating the need for an optocoupler, simplifying the design and reducing costs.
Key features include high efficiency, low standby power consumption, and built-in protection mechanisms such as over-voltage, over-current, and thermal shutdown. It supports multiple operating modes, enabling it to adapt to different load conditions effectively.
The NCP1094MNRG is typically used in low-power LED drivers for indoor lighting, street lighting, and backlighting applications. Its compact size and integrated functions make it ideal for space-constrained designs while maintaining performance and reliability. Overall, the NCP1094MNRG is a versatile choice for designers looking to implement efficient LED lighting solutions.

Features

The NCP1094MNRG is a highly integrated Power Management IC designed for USB applications, particularly for USB Type-C and USB Power Delivery systems. Key features include:
1. Integrated Power Path Management: Allows simultaneous charging and powering of the device.
2. USB Type-C Compatibility: Supports various power profiles, enabling optimal power delivery.
3. Voltage Regulation: Provides adjustable output voltage to meet device requirements.
4. High Efficiency: Features synchronous rectification for improved efficiency during power conversion.
5. Protection Features: Includes over-voltage, over-current, and thermal protection to ensure device safety.
6. Easy Integration: Compact package and minimal external components simplify design and reduce PCB space.
7. Programmable Charge Current: Allows customization of charging rates for different applications.
Overall, the NCP1094MNRG is ideal for portable devices requiring efficient power management and flexible charging solutions.

Package

The NCP1094MNRG is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package) configuration.

Pinout

The NCP1094MNRG is a power management integrated circuit (IC) with a pin count of 16. It is primarily designed for USB power delivery and charging applications.
Key functions of the NCP1094 include:
1. Power Path Management: It manages the power flow between the battery and the load.
2. Input Current Limiting: It ensures that the input current does not exceed specified limits to protect the system.
3. Battery Charging: It supports various charging profiles to optimize battery performance.
4. Thermal Regulation: It includes features to monitor and manage temperature to prevent overheating.
5. Fault Protection: It provides protections against overvoltage, undervoltage, and thermal issues.
The IC is suitable for applications in mobile devices, power banks, and other consumer electronics requiring efficient power management.

Manufacturer

The NCP1094MNRG is manufactured by ON Semiconductor, a prominent semiconductor company headquartered in Phoenix, Arizona. ON Semiconductor specializes in designing and producing a wide range of semiconductor components, including power management, analog, logic, and sensing products. The company serves various industries such as automotive, industrial, telecommunications, consumer electronics, and more. With a focus on energy-efficient solutions and innovation, ON Semiconductor aims to support the growing demand for sustainable and high-performance electronic devices.

Application

The NCP1094MNRG is a high-performance power management IC used primarily in USB power delivery applications, particularly for charging devices. Its application areas include mobile devices, laptops, power banks, and other consumer electronics that require efficient power conversion and management. It enables fast charging, voltage regulation, and protection features, making it suitable for various portable and stationary electronic products.

Equivalent

The NCP1094MNRG is a USB power delivery controller. Equivalent products include the TPS25740 from Texas Instruments, the STUSB4500 from STMicroelectronics, and the LTC4162 from Analog Devices. These chips offer similar functionalities for USB power delivery and Type-C applications, though specifications may vary. Always check the datasheet for detailed features and compatibility.