FAN5610

更新时间： 2024-01-11 05:47:32

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		驱动器
页数	文件大小	规格书
10页	107K
描述
LED Driver for White, Blue or any Color LED

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中文翻译

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技术参数
数据手册

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FAN5610 技术参数

生命周期：	Obsolete	零件包装代码：	SON
包装说明：	VSON,	针数：	8
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.75
接口集成电路类型：	LED DISPLAY DRIVER	JESD-30 代码：	S-XDSO-N8
JESD-609代码：	e4	长度：	3 mm
复用显示功能：	NO	功能数量：	1
区段数：	4	端子数量：	8
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	UNSPECIFIED	封装代码：	VSON
封装形状：	SQUARE	封装形式：	SMALL OUTLINE, VERY THIN PROFILE
认证状态：	Not Qualified	座面最大高度：	1 mm
最大供电电压：	5.5 V	最小供电电压：	2.7 V
标称供电电压：	3.6 V	表面贴装：	YES
温度等级：	INDUSTRIAL	端子面层：	NICKEL PALLADIUM GOLD
端子形式：	NO LEAD	端子节距：	0.65 mm
端子位置：	DUAL	宽度：	3 mm
Base Number Matches：	1

FAN5610 数据手册

www.fairchildsemi.com

FAN5610

LED Driver for White, Blue or any Color LED

Features

Description

• LED Driver for 4 Parallel-connected LEDs

• Low Voltage Drop (<350mV) to Support Direct Li-ion

Applications with Low V_FLEDs

• Independent Control Loop for Each LED

• Regulated, Matched Constant Current in LEDs

• No External Components

• No EMI, No Switching Noise

• Built-in DAC for Digital and PWM Brightness Control

• Up to 91% Maximum Efﬁciency

The FAN5610 generates matched current source drives for a

maximum of four LEDs. Since each LED current source has

its own self-regulating loop, precise current matching is

maintained even if there is a substantial forward voltage

spread among the LEDs. LED pre-selection therefore is not

required. In order to minimize voltage drop, and maximize

efﬁciency, the value of the internal current sense resistors

connected in series with the LEDs is very low (10Ω). This is

an important consideration for direct DC-driven white LEDs

in battery-powered systems.

• Up to 84mA (21mA/LED) Bias Current

• 2.7V to 5.5V Input Voltage Range

• I_CC< 1µA in Shutdown Mode

• 3mmX3mm MLP-8 Package

The LEDs’ current can be set to 0mA (OFF Mode), 7mA,

14mA, and 21mA with a built-in two-bit digital-to-analog

converter. Customized current settings can also be used.

When the control bits are set to zero, the internal circuitry is

disabled and the quiescent current drops below 1µA.

Applications

Both digital input lines (A, B) can be pulse-width-modulated

(PWM). Using PWM, any value of average LED current can

be obtained within the 1 to 20 mA range. The FAN5610 is

available in an 8-lead 3X3 MLP package.

• Cell Phones

• Handheld Computers

• PDA, DSC, MP3 Players

• LCD Display Modules

• Keyboard Backlight

• LED Displays

Typical Application

V_IN

IN A

FAN5610

GND

IN B

REV. 1.0.2 10/28/03

12 3 4 5 6 7...10

中文翻译

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与FAN5610相关器件

型号	品牌	获取价格	描述	数据表
FAN5610MPX	FAIRCHILD	获取价格	LED Driver for White, Blue or any Color LED
FAN5610MPX_NL	FAIRCHILD	获取价格	LED Driver, 4-Segment, 3 X 3 MM, LEAD FREE, MO-229VEEC, MLP-8
FAN5611	FAIRCHILD	获取价格	Low-Dropout LED Drivers for White, Blue or any Color LED
FAN5611_06	FAIRCHILD	获取价格	Low-Dropout LED Drivers for White, Blue, or any Color LED
FAN5611MPX	FAIRCHILD	获取价格	Low-Dropout LED Drivers for White, Blue, or any Color LED
FAN5611S7X	FAIRCHILD	获取价格	Low-Dropout LED Drivers for White, Blue or any Color LED
FAN5611S7X_NL	FAIRCHILD	获取价格	LED Driver, 4-Segment, PDSO6, LEAD FREE, SC-88A, SC-70, 6 PIN
FAN5611SX	FAIRCHILD	获取价格	LED Driver, 4-Segment, PDSO6, MO-193AA, TSOT-6
FAN5612	FAIRCHILD	获取价格	Low-Dropout LED Drivers for White, Blue or any Color LED
FAN5612S7X	FAIRCHILD	获取价格	Low-Dropout LED Drivers for White, Blue or any Color LED

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