SPN4972B datasheet, PDF - EEWORLD Datasheet

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SPN4972B: DescriptionTrench FET; CategoryDiscrete semiconductor; File Size213KB，8 Pages; ManufacturerSYNC POWER Crop.; Websitehttp://www.syncpower.com/; KINETICS Co., Ltd. is a professional analog IC design company. It was officially established on February 1, 2004 and moved into Taipei Nangang Software Park (NKSP). KINETICS products are mainly used in power management systems.

Integrating high-tech IC design talents from the United States and Taiwan, KINETICS Inc. is dedicated to the design and development of power management ICs. We also develop and design field-effect power devices such as Trench POWER MOSFET and TVS ESD protection devices to provide customers with more competitive power management system components and effectively protect the safety of electronic products.

KINETICS Technology Co., Ltd. holds several U.S. patents for synchronous rectification power management ICs. Based on these patented technologies, we continue to develop and design more forward-looking and high-performance power management ICs, and keep pace with world-class power management design companies.

QINGLI Technology uses high-density Trench POWER MOSFET process to design products, and adopts the industry's most advanced packaging and the most sophisticated packaging type, which is particularly suitable for handheld electronic product systems.

The TVS ESD protection components of QINGLI Technology are the most advanced packaging type and are adopted by many international system manufacturers. The fine packaging type is particularly suitable for electronic communication products, effectively and precisely protecting the system for safe use.

KINETICS Co., Ltd. provides closer customer service in a synchronous growth mode, allowing customers and KINETICS to achieve a win-win situation in terms of industrial technology and market competition.

In accordance with the provisions of the Recycling and Environmental Protection Act on banned substances, the company develops green products with pollution-free raw materials. The products are inspected and certified by the internationally renowned certification agency SGS and fully comply with the ROHS world environmental protection standards.

In September 2005, KINETIC TECHNOLOGY CO., LTD. passed the AFQA (ISO 9001: 2008) certification.

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SPN4972B Overview

Trench FET

Features

产品名称：溝槽式場效電晶體

Product model: SPN4972B

Product Description:

The SPN4972B is the Dual N-Channel logic

enhancement mode power field effect transistors are

produced using high cell density , DMOS trench

technology.

This high density process is especially tailored to

minimize on-state resistance.

These devices are particularly suited for low voltage

application , notebook computer power management and

other battery powered circuits where high-side

switching ..

parameter:

TYPE：N

VDSS：30V

VGS：20V

VTH：min0.6

Max 1.8

IDS: 8.5A at 25°C

RDS：17mΩ at 10V

20mΩ at 4.5V

PD：2.8W

Package: SOP-8P

SPN4972B Preview

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SPN4972B

N-Channel Enhancement Mode MOSFET

DESCRIPTION

The SPN4972B is the Dual N-Channel logic

enhancement mode power field effect transistors are

produced using high cell density , DMOS trench

technology.

This high density process is especially tailored to

minimize on-state resistance.

These devices are particularly suited for low voltage

application , notebook computer power management and

other battery powered circuits where high-side

switching .

FEATURES

30V/9A,R

DS(ON)

= 17mΩ@V

= 10V

30V/8A,R

DS(ON)

= 20mΩ@V

= 4.5V

Super high density cell design for extremely low

RDS (ON)

Exceptional on-resistance and maximum DC

current capability

SOP – 8P package design

APPLICATIONS

Power Management in Note book

Portable Equipment

Battery Powered System

DC/DC Converter

Load Switch

DSC

LCD Display inverter

PIN CONFIGURATION(SOP – 8P)

PART MARKING

2010/ 01/ 20

Ver.1

Page 1

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