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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 | 2025-11-27 18:09:00 |
| 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 |
|---|---|---|---|---|---|---|---|
INTER-TECHNICAL |
24+ |
SMD |
1200 |
全新原装数量均有多电话咨询 |
询价 | ||
Semtec |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Semtech Corporation |
25+ |
20-VFQFN 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 |
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 | ||
FREESCALE |
22+ |
LQFP4410101 |
2000 |
原装现货库存.价格优势 |
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 | ||
24+ |
3000 |
自己现货 |
询价 | ||||
SMA |
2526+ |
原厂封装 |
209 |
只做原装优势现货库存 渠道可追溯 |
询价 | ||
SEMTECH |
23+ |
QFN-20 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Semtech(升特) |
23+ |
25790 |
最新到货,只做原装进口 |
询价 |

