位置:首页 > IC中文资料第3867页 > A8503
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
A8503 | High Efficiency 6-Channel, 2 MHz, WLED/RGB Driver Description The A8503 is a multi-output WLED/RGB LED driver for medium-size LCD backlighting. It integrates a current-mode boost converter with internal power switch and six current sinks. The boost converter can provide output voltages up to 47 V. The boost converter can drive up to 72 LEDs at 2 | ALLEGRO | ||
A8503 | 高效6通道, 2兆赫, WLED / RGB驱动器 | ALLEGRO | ||
封装/外壳:26-WFQFN 裸露焊盘 包装:卷带(TR) 描述:IC LED DRVR RGLTR PWM 25MA 26QFN 集成电路(IC) LED 驱动器 | ALLEGRO | |||
封装/外壳:26-WFQFN 裸露焊盘 包装:卷带(TR) 描述:IC LED DRVR RGLTR PWM 32MA 26QFN 集成电路(IC) LED 驱动器 | ALLEGRO | |||
Sub-femtoamp Remote SourceMeter SMU Instrument Applications The Model 6430’s capabilities make it equally useful for research work and for evaluating sophisticated components in test labs for lowcurrent, high-resistance, or sensitive semiconductor measurements. The low noise and drift performance of the Model 6430 also makes it well suited fo | KEITHLEY 泰克科技 | |||
Sub-femtoamp Remote SourceMeter짰 SMU Instrument Sub-femtoamp Remote SourceMeter® SMU Instrument The Model 6430 Sub-Femtoamp Remote SourceMeter SMU Instrument combines the voltage and current sourcing and measurement functions of Keithley’s popular SourceMeter SMU instruments with sensitivity, noise, and input resistance specifications superior | TEKTRONIX 泰克 | |||
Series 2400 SourceMeter SMU Instruments 文件:481.98 Kbytes Page:12 Pages | TEKTRONIX 泰克 | |||
Heyco-Flex™ Quick Twist Conduit Fittings 文件:151.62 Kbytes Page:1 Pages | HEYCO | |||
Heyco-Flex™ Quick Twist Conduit Fittings 文件:143.79 Kbytes Page:1 Pages | HEYCO |
A8503产品属性
- 类型
描述
- 型号
A8503
- 功能描述
IC LED DRVR WHT/RGB BCKLGT 26QFN
- RoHS
是
- 类别
集成电路(IC) >> PMIC - LED 驱动器
- 系列
-
- 标准包装
1
- 系列
-
- 恒定电流
-
- 恒定电压
-
- 拓扑
PWM,切换式电容器(充电泵)
- 输出数
1
- 内部驱动器
是 类型 -
- 主要
背光 类型 -
- 次要
白色 LED
- 频率
642kHz
- 电源电压
2.7 V ~ 5.5 V
- 输出电压
5V
- 安装类型
表面贴装
- 封装/外壳
10-VFDFN 裸露焊盘
- 供应商设备封装
10-VSON
- 包装
剪切带(CT)
- 工作温度
-30°C ~ 85°C
- 产品目录页面
1371(CN2011-ZH PDF)
- 其它名称
BD1603NUV-E2CT
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ALLEGRO/雅丽高 |
23+ |
QFN |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
ALLEGRO/雅丽高 |
2308+ |
WFQFN-26 |
7896 |
十年专业专注 ADI优势渠道正品保证 |
|||
ALLEGRO/雅丽高 |
23+ |
QFN26 |
50000 |
全新原装正品现货,支持订货 |
|||
Allegro |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
|||
Allegro MicroSystems LLC |
22+ |
26QFN/MLP |
9000 |
原厂渠道,现货配单 |
|||
ALLEGRO |
25+ |
26-QFN/MLP (4x4) |
3920 |
原装正品 价格优势 |
|||
ALLEGRO/雅丽高 |
24+ |
65230 |
|||||
Allegro MicroSystems |
25+ |
26-WFQFN 裸露焊盘 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
ALLEGRO |
2026+ |
QFN26 |
1162 |
原装正品,欢迎来电咨询! |
|||
Allegro |
23+ |
26-QFN |
65600 |
A8503规格书下载地址
A8503参数引脚图相关
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A8503数据表相关新闻
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2019-9-17A8902-3相无刷直流电动机控制器/驱动器,反电动势检测
A8902CLBA是三相无刷直流电动机控制器/在5 V或12 V硬盘驱动器使用的驱动程序。三个半桥式输出低导通电阻的N沟道DMOS器件能够哄抬到1.25答:A8902CLBA提供完整,可靠,自包含的反电动势,感应电机启动和运行算法。一个可编程的数字频率锁相环速度控制电路连同线性电流控制电路提供精确的电机速度调节。串行端口允许用户程序的各种功能和运作模式,如速度控制参数,启动电流限制,睡眠模式,诊断模式,和其他人。A8902CLBA是捏造的Allegro的BCD(双极CMOSDMOS)工艺,先进的混合信号技术,结合双极,模拟和数字CMOS和DMOS功率器件。 “A8902CLBA提供24引脚宽体
2012-12-7
DdatasheetPDF页码索引
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