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SC5014AMLTRT集成电路(IC)的LED驱动器规格书PDF中文资料

厂商型号 |
SC5014AMLTRT |
参数属性 | SC5014AMLTRT 封装/外壳为20-VFQFN 裸露焊盘;包装为管件;类别为集成电路(IC)的LED驱动器;SC5014AMLTRT应用范围:背光;产品描述:IC LED DRV RGLTR PWM 240MA 20QFN |
功能描述 | High Efficiency 2-Channel HB LED Driver with I2C Interface and Direct PWM Dimming |
封装外壳 | 20-VFQFN 裸露焊盘 |
文件大小 |
1.18711 Mbytes |
页面数量 |
27 页 |
生产厂商 | SEMTECH |
中文名称 | 先之科 |
网址 | |
数据手册 | |
更新时间 | 2025-10-8 16:21:00 |
人工找货 | SC5014AMLTRT价格和库存,欢迎联系客服免费人工找货 |
SC5014AMLTRT规格书详情
描述 Description
The SC504A is a 2-channel, highly integrated, high-efficiency step-up (boost) HB LED driver designed to reduce
the thickness of mid-size LCD displays. It features a wide input voltage range (4.5V to 27V), direct PWM dimming, analog dimming, a flexible output configuration, an I2C interface, and numerous protection features.
特性 Features
Input Voltage — 4.5V to 27V
Output Voltage — Up to 50V
Step-up (Boost) Controller
Ultra-Fast Transient Response (<00μs)
Programmable Switching Frequency
Linear Current Sinks
2 Strings, up to 240mA/String
Current Matching ±
Current Accuracy ±2
PWM Dimming
Direct PWM Dimming, 000:at KHz
Input Dimming Frequency 00Hz-30kHz
5-Bits Analog Dimming
I2C Interface
Fault Status — Open/Short LED, UVLO, OTP
Protection Features
Open/Shorted LED(s) and adjustable OVP
Over-Temperature and UVLO Shutdown Protection
4mm X 4mm 20-pin QFN Package
Applications
UltrabooksTM , All-in-One PCs, Monitors, Automotive Display Backlighting
Backlighting for Mid-Size Displays
产品属性
- 产品编号:
SC5014AMLTRT
- 制造商:
Semtech Corporation
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
管件
- 类型:
DC DC 稳压器
- 拓扑:
升压
- 内部开关:
是
- 输出数:
2
- 电压 - 供电(最低):
4.5V
- 电压 - 供电(最高):
27V
- 电压 - 输出:
50V
- 电流 - 输出/通道:
240mA
- 调光:
模拟,PWM
- 应用:
背光
- 安装类型:
表面贴装型
- 封装/外壳:
20-VFQFN 裸露焊盘
- 供应商器件封装:
20-QFN(4x4)
- 描述:
IC LED DRV RGLTR PWM 240MA 20QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Semtech Corporation |
22+ |
20QFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
FREESCALE |
22+ |
LQFP4410101 |
2000 |
原装现货库存.价格优势 |
询价 | ||
24+ |
3000 |
自己现货 |
询价 | ||||
SEMTECH |
1711+ |
MLPQ-204 |
5800 |
只做原装进口,假一罚十 |
询价 | ||
ITG |
2450+ |
SMD |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
SemtechCorporation |
24+ |
20-QFN(4x4) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
MOT |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
NO |
1139+ |
SMD |
30 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NO |
2023+ |
SMD |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
SEMTECH |
24+ |
con |
10000 |
查现货到京北通宇商城 |
询价 |