Datasheet > ZHCS1000

ZHCS1000

更新时间： 2024-02-03 15:55:24

品牌	Logo	应用领域
美台 - DIODES		驱动器
页数	文件大小	规格书
16页	260K
描述
LED DRIVER SOLUTION FOR LCD BACKLIGHTING

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

ZHCS1000 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	R-PDSO-G3
针数：	3	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8541.10.00.80
Factory Lead Time：	12 weeks	风险等级：	5.21
配置：	SINGLE	二极管元件材料：	SILICON
二极管类型：	RECTIFIER DIODE	最大正向电压 (VF)：	0.6 V
JESD-30 代码：	R-PDSO-G3	JESD-609代码：	e3
湿度敏感等级：	1	最大非重复峰值正向电流：	12 A
元件数量：	1	端子数量：	3
最高工作温度：	125 °C	最大输出电流：	1 A
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	260
最大功率耗散：	0.5 W	认证状态：	Not Qualified
最大重复峰值反向电压：	40 V	最大反向恢复时间：	0.012 µs
子类别：	Rectifier Diodes	表面贴装：	YES
技术：	SCHOTTKY	端子面层：	Matte Tin (Sn) - annealed
端子形式：	GULL WING	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	Base Number Matches：	1

ZHCS1000 数据手册

ZXSC310

LED DRIVER SOLUTION FOR LCD BACKLIGHTING

DEVICE DESCRIPTION

The ZXSC310 is a single or multi cell LED driver The ZXSC310 is a PFM DC-DC controller IC that drives

designed for LCD backlighting applications. The input an external Zetex switching transistor with a very low

voltage range of the device is between 0.8V and 8V. saturation resistance. These transistors are the best

This means the ZXSC310 is compatible with single switching devices available for this type of conversion

NiMH, NiCd or Alkaline cells, as well as multi-cell or enabling high efficiency conversion with low input

LiIon batteries.

voltages. The drive output of the ZXSC310 LED driver

generates a dynamic drive signal for the switching

transistor.

The device features a shutdown control, resulting in a

standby current less than 5µA, and an output capable

of driving serial or parallel LED’s. The circuit generates The circuit can start up under full load and operates

constant power output, which are ideal for driving down to an input voltage of 0.8 volts. The solution

single or multiple LED’s over a wide range of operating configuration ensures optimum efficiency over a wider

voltages. These features make the device ideal for range of load currents; several circuit configurations

driving LED’s particularly in LCD backlight applications are possible depending on battery life versus

for Digital Still cameras and PDA’s.

brightness considerations.

The ZXSC310 is offered in the SOT23-5 package which,

when combined with a SOT23 switching transistor,

generates a high efficiency small size circuit solution.

The IC and discrete combination offers the ultimate

cost Vs performance solution for LED backlight

applications.

FEATURES

• 94% efficiency

• Minimum operating input voltage 0.8V

• Maximum operating input voltage 8V

• Standby current less than 5µA

• Programmable output current

• Series or parallel LED configuration

• Low saturation voltage switching transistor

• SOT23-5 package

TYPICAL APPLICATIONS CIRCUIT

APPLICATIONS

• LCD backlights:

Digital still camera

PDA

_IN= 3.3V / 5V

Mobile phone

V _CC

V_DRIVE

S_TDN

I_SENSE

• LED flashlights and torches

• White LED driving

• Multiple LED driving

Gnd

ORDERING INFORMATION

DEVICE

REEL

SIZE

TAPE

WIDTH

QUANTITY

PER REEL

ZXSC310E5TA

180mm

8mm

3000

DEVICE MARKINGS

•

C310

Package SOT23-5

ISSUE 3 - SEPTEMBER 2007

SEMICONDUCTORS

12 3 4 5 6 7...16

下载PDF

与ZHCS1000相关器件

型号	品牌	描述	获取价格	数据表
ZHCS1000QTA	DIODES	Rectifier Diode, Schottky, 1 Element, 1A, 40V V(RRM), Silicon,	获取价格
ZHCS1000TA	DIODES	SURFACE MOUNT SCHOTTKY BARRIER DIODE	获取价格
ZHCS1000TC	ZETEX	Rectifier Diode, Schottky, 1 Element, 1A, 40V V(RRM), Silicon, MINIATUER PACKAGE-3	获取价格
ZHCS1006	ZETEX	SILICON HIGH CURRENT SCHOTTKY BARRIER DIODE ”	获取价格
ZHCS1006TA	ETC	DIODE SCHOTTKY SOT-23	获取价格
ZHCS1006TC	ZETEX	Rectifier Diode, Schottky, 1 Element, 0.9A, Silicon, MINIATURE PACKAGE-3	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

ZHCS1000

ZHCS1000 技术参数

ZHCS1000 数据手册

与ZHCS1000相关器件

与ZHCS1000相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ZHCS1000

ZHCS1000 技术参数

ZHCS1000 数据手册

与ZHCS1000相关器件

与ZHCS1000相关文章

您还可以找

您在本页遇到什么问题？