Datasheet > 驱动程序和接口 > 显示驱动器> CAT4134HV2-GT2

CAT4134HV2-GT2

更新时间： 2024-01-10 20:06:30

品牌	Logo	应用领域
安森美 - ONSEMI		显示驱动器驱动程序和接口接口集成电路闪光灯光电二极管
页数	文件大小	规格书
12页	225K
描述
500 mA Dual Channel Movie/Flash LED Driver

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

CAT4134HV2-GT2 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	SON
包装说明：	3 X 3 MM, HELOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-12	针数：	12
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	5.32	Is Samacsys：	N
接口集成电路类型：	LED DISPLAY DRIVER	JESD-30 代码：	S-PDSO-N12
JESD-609代码：	e4	长度：	3 mm
湿度敏感等级：	1	复用显示功能：	NO
功能数量：	1	区段数：	6
端子数量：	12	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	HVSON	封装等效代码：	SOLCC12,.12,16
封装形状：	SQUARE	封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	3.6 V
认证状态：	Not Qualified	座面最大高度：	0.8 mm
子类别：	Display Drivers	最大供电电压：	4.2 V
最小供电电压：	2.8 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 (Ni/Pd/Au)	端子形式：	NO LEAD
端子节距：	0.45 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	3 mm
Base Number Matches：	1

CAT4134HV2-GT2 数据手册

CAT4134

500 mA Dual Channel

Movie/Flash LED Driver

Description

The CAT4134 is a high power, dual channel boost converter which

provides two matched LED currents. Output current levels are

controlled by one of two resistors RSET or RFLASH. When the

FLASH input pin is low (movie mode), RSET sets the current. When

FLASH is high (flash mode), the resistor RFLASH sets the LED

current. Each channel drives two or three white LEDs in series and

provides a regulated current to control their brightness. Input supply

down to 3 V is supported, making the device ideal for Li−Ion battery

applications.

http://onsemi.com

TDFN−12

HV2 SUFFIX

CASE 511AN

High frequency low noise operation allows the device to be used

with small external inductors and ceramic capacitors while still

maintaining excellent efficiency. When not in use the device can be

placed into a “zero” quiescent mode via the shutdown pin.

In addition to soft-start control and current limiting, the CAT4134

include thermal shutdown protection. A dedicated overvoltage pin

(OVP) allows the user to limit the maximum LED supply voltage. The

device is packaged in the 12−pad TDFN 3 mm x 3 mm.

PIN CONNECTIONS

FLASH

OVP

TAB

GND

PGND

AGND

LED2

LED1

VIN

RSET

RFLASH

Features

• Dual Mode (Movie or Flash) Operation

• Independent Movie/Flash LED Current Control

• Can Drive 2, 3, 4 or 6 LEDs

(Top View)

MARKING DIAGRAM

• High LED Current (250 mA Max per Channel)

• Power Efficiency up to 85%

• Dual Frequency Mode 1.2 MHz and 900 kHz

• Soft−start Inrush Current

HAAS

HAAU

• Adjustable Overvoltage Protection

• Thermal Shutdown Protection

HAAS = CAT4134HV2−T2

HAAU = CAT4134HV2−GT2

• Operating Temperature Range −40°C to +85°C

• 12−pad TDFN 3 mm x 3 mm Package

ORDERING INFORMATION

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Device

Package

Shipping

Compliant

CAT4134HV2−T2

TDFN−12

(Pb−Free)

2,000/

(Note 1)

Applications

Tape & Reel

• Camera Flash

CAT4134HV2−GT2 TDFN−12

(Note 2)

2,000/

Tape & Reel

(Pb−Free)

• Flash Light

1. Matte−Tin Plated Finish (RoHS−compliant).

2. NiPdAu Plated Finish (RoHS−compliant)

• High−power White LEDs

• Digital Still Cameras

• Color LCD Backlighting

Publication Order Number:

February, 2010 − Rev. 2

CAT4134/D

12 3 4 5 6 7...12

下载PDF

与CAT4134HV2-GT2相关器件

型号	品牌	描述	获取价格	数据表
CAT4134HV2-T2	CATALYST	500mA Dual Channel Movie/Flash LED Driver	获取价格
CAT4134HV2-T2	ROCHESTER	LED DISPLAY DRIVER, PDSO12, 3 X 3 MM, ROHS COMPLIANT, MO-229, TDFN-12	获取价格
CAT4134HV2-T2	ONSEMI	500mA Dual Channel Movie/Flash LED Driver	获取价格
CAT4137	CATALYST	CMOS Boost Converter- White LED Driver	获取价格
CAT4137	ONSEMI	CMOS Boost Converter - White LED Driver	获取价格
CAT4137TD	CATALYST	CMOS Boost Converter- White LED Driver	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

CAT4134HV2-GT2

CAT4134HV2-GT2 技术参数

CAT4134HV2-GT2 数据手册

与CAT4134HV2-GT2相关器件

与CAT4134HV2-GT2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

CAT4134HV2-GT2

CAT4134HV2-GT2 技术参数

CAT4134HV2-GT2 数据手册

与CAT4134HV2-GT2相关器件

与CAT4134HV2-GT2相关文章

您还可以找

您在本页遇到什么问题？