Datasheet > NCV78713

NCV78713

更新时间： 2024-11-05 01:10:59

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
31页	284K
描述
High Efficiency Buck Single LED Driver

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NCV78713 数据手册

NCV78713

High Efficiency Buck Single

LED Driver with Integrated

Current Sensing for

Automotive Front Lighting

www.onsemi.com

The NCV78713 is a single-chip and high efficient Buck Single LED

Driver designed for automotive front lighting applications like high

beam, low beam, DRL (daytime running light), turn indicator, fog

light, static cornering, etc. The NCV78713 is in particular designed for

high current LEDs and provides a complete solution to drive 1 LED

string of up-to 60 V. It includes 1 current regulator for the LED string

and required diagnostic features for automotive front lighting with

a minimum of external components – the chip doesn’t need any

external sense resistor for the buck current regulation. The available

output current and voltage can be customized for the LED string.

When more than 1 LED channel is required on 1 module,

the NCV78713 can be combined with NCV78723 devices,

incorporating Buck Dual LED Driver. Thanks to the SPI

programmability, one single hardware configuration can support

various application platforms.

QFN24

CASE 485CS

MARKING DIAGRAM

N78713−0

AWLYYWWG

Features

• Single Chip

N78713 = Specific Device Code

= Assembly Location

= Wafer Lot

= Year

= Work Week

= Pb−Free Package

• Buck Topology

• 1 LED String up-to 60 V

• High Current Capability up to 1.6 A DC

• High Overall Efficiency

(Note: Microdot may be in either location)

• Minimum of External Components

• Integrated High Accuracy Current Sensing

• Integrated Switched Mode Buck Current Regulator

• Average Current Regulation through the LEDs

• High Operating Frequencies to Reduce Inductor Sizes

• Low EMC Emission for LED Switching and Dimming

• SPI Interface for Dynamic Control of System Parameters

• Fail Safe Operating (FSO) Mode, Stand-Alone Mode

ORDERING INFORMATION

See detailed ordering and shipping information on page 30 of

this data sheet.

Typical Applications

• High Beam

• Low Beam

• DRL

• Position or Park Light

• Turn Indicator

• Fog

• Static Cornering

Publication Order Number:

November, 2015 − Rev. 1

NCV78713/D

12 3 4 5 6 7...31

中文翻译

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与NCV78713相关器件

型号	品牌	获取价格	描述	数据表
NCV78713MW0G	ONSEMI	获取价格	High Efficiency Buck Single LED Driver
NCV78713MW0R2G	ONSEMI	获取价格	High Efficiency Buck Single LED Driver
NCV78723-ADD	ONSEMI	获取价格	NCV78723MW5 Addendum to NCV78723MW2 Datasheet
NCV78723MW0CR2G	ONSEMI	获取价格	LED Driver
NCV78723MW0R2G	ONSEMI	获取价格	High Efficiency Buck Dual LED Driver with Integrated Current Sensing for Automotive Front
NCV78723MW2	ONSEMI	获取价格	NCV78723MW5 Addendum to NCV78723MW2 Datasheet
NCV78723MW2R2G	ONSEMI	获取价格	High Efficiency Buck Dual LED Driver with Integrated Current Sensing for Automotive Front
NCV78723MW5	ONSEMI	获取价格	NCV78723MW5 Addendum to NCV78723MW2 Datasheet
NCV78723MW5R2G	ONSEMI	获取价格	NCV78723MW5 Addendum to NCV78723MW2 Datasheet
NCV78763	ONSEMI	获取价格	Power Ballast and Dual LED Driver

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