AD8240YRM集成电路(IC)的LED驱动器规格书PDF中文资料

厂商型号 |
AD8240YRM |
参数属性 | AD8240YRM 封装/外壳为8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装为卷带(TR);类别为集成电路(IC)的LED驱动器;AD8240YRM应用范围:汽车级;产品描述:IC LED DRIVER LINEAR PWM 8MSOP |
功能描述 | LED Driver/Monitor |
封装外壳 | 8-TSSOP,8-MSOP(0.118",3.00mm 宽) |
文件大小 |
223.75 Kbytes |
页面数量 |
12 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2025-8-3 23:00:00 |
人工找货 | AD8240YRM价格和库存,欢迎联系客服免费人工找货 |
AD8240YRM规格书详情
AD8240YRM属于集成电路(IC)的LED驱动器。由亚德诺半导体技术有限公司制造生产的AD8240YRMLED 驱动器器件属于 LED 驱动器电源管理集成电路 (PMIC) 系列,可通过标称固定电压的电源为负载(通常为发光二极管)提供电流,并且电流可控。它与用于电压调节的类似产品的主要区别在于,这类器件提供较低的反馈电压(以提高系统能效),而且通常可对器件工作点进行外部控制,可在照明应用中用于实现调光功能。
GENERAL DESCRIPTION
The AD8240 LED driver/monitor, in combination with an external transistor, supplies a constant 12 V to drive LED lamps. This allows cost-effective LED lamp monitoring and short-circuit protection. The output is regulated at 12 V when the supply voltage is between 12.5 V and 27 V.
A CMOS compatible, level-dependent, digital input can be used for PWM control of the LED brightness. VOis turned on when the PWM input is high and turned off when the input is low. The AD8240 is designed to work with a PWM frequency up to 500 Hz, and a typical PWM range from 5 to 95.
FEATURES
PWM input for LED brightness control
Open LED detection
Latch-off overcurrent protection
Constant voltage regulated output
Supply range: 9 V to 27 V
Regulated voltage range: 12.5 V to 27 V
Operating current: 300 µA
Shutdown current: 10 µA
Temperature range −40°C to +125°C
8-lead MSOP package
产品属性
更多- 产品编号:
AD8240YRM
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
卷带(TR)
- 类型:
线性
- 内部开关:
无
- 输出数:
1
- 电压 - 供电(最低):
9V
- 电压 - 供电(最高):
27V
- 电压 - 输出:
12V
- 调光:
PWM
- 应用:
汽车级
- 工作温度:
-40°C ~ 125°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-TSSOP,8-MSOP(0.118",3.00mm 宽)
- 供应商器件封装:
8-MSOP
- 描述:
IC LED DRIVER LINEAR PWM 8MSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
24+ |
NA/ |
3300 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ADI(亚德诺) |
24+ |
MSOP8 |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
ADI/亚德诺 |
25+ |
MSOP |
23 |
原装正品,欢迎来电咨询! |
询价 | ||
AD |
24+ |
SOPSSOPQF |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
25+23+ |
MSOP8 |
44118 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ADI |
24+ |
625 |
询价 | ||||
ADI |
22+ |
MSOP8 |
5000 |
全新原装现货!自家库存! |
询价 | ||
AD |
21+ |
MSOP |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
ADI/亚德诺 |
25+ |
MSOP-8 |
860000 |
明嘉莱只做原装正品现货 |
询价 |