SC5012Q集成电路(IC)的LED驱动器规格书PDF中文资料

| 厂商型号 |
SC5012Q |
| 参数属性 | SC5012Q 包装为管件;类别为集成电路(IC)的LED驱动器;SC5012Q应用范围:汽车级,背光;产品描述:IC LED DRVR CTRL PWM 150MA 24QFN |
| 功能描述 | High Efficiency 4-Ch, 150mA/Ch LED Driver with I2C Interface and Phase-Shifted PWM Dimming |
| 文件大小 |
245.93 Kbytes |
| 页面数量 |
1 页 |
| 生产厂商 | SEMTECH |
| 中文名称 | 先之科 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-12-10 23:01:00 |
| 人工找货 | SC5012Q价格和库存,欢迎联系客服免费人工找货 |
SC5012Q规格书详情
描述 Description
The SC5012/Q is a 4-channel high-precision, high-efficiency step-up (Boost) HB LED driver designed for back light applications. It features wide input voltage range (4.75V to 45V) , flexible output configuration, wide analog and PWM dimming range, phase shifting, optional fading,
external boost controller frequency synchronization (FSYNC), I2C interface, and numerous protection features.
特性 Features
Input Voltage — 4.75V to 45V
Output Voltage — Up to 65V
Step-up (Boost) Controller
Ultra-Fast Transient Response
Programmable Switching Frequency
External Sync Frequency for Boost Controller
Linear Current Sinks
4 Strings, up to 150mA/String
Current Matching ±1
Current Accuracy ±2
PWM Dimming
String-by-String Phase Shifting
Dimming Frequency 100Hz-30kHz
User Selectable 9 or 10 Bits Dimming Resolution
Optional Synchronization to VSYNC/HSYNC Signal
External Frequency Synchronization, FSYNC
8-bit Analog Dimming
I2C Interface
Fault Status — Open/Short LED, OTP
Device Control: SYNC Freq, PLL Setting
Protection Features
Open/Shorted LED(s) and adjustable OVP
Over-Temperature
4mm X 4mm 24 Ld QFN Package
AEC-Q100 Qualified Version Available
Applications
Medium-sized LCD Panel
Automotive Car Navigation/Information Display
LCD Monitors
Automotive AEC-Q100 Qualified Application
产品属性
- 产品编号:
SC5012QMLTRT
- 制造商:
Semtech Corporation
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
管件
- 类型:
DC DC 控制器
- 拓扑:
升压
- 内部开关:
无
- 输出数:
4
- 电压 - 供电(最低):
4.5V
- 电压 - 供电(最高):
45V
- 电压 - 输出:
65V
- 电流 - 输出/通道:
150mA
- 频率:
200kHz ~ 2.2MHz
- 调光:
模拟,PWM
- 应用:
汽车级,背光
- 工作温度:
-40°C ~ 105°C
- 安装类型:
表面贴装型
- 供应商器件封装:
24-QFN(4x4)
- 描述:
IC LED DRVR CTRL PWM 150MA 24QFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
NA/ |
13950 |
原厂直销,现货供应,账期支持! |
询价 | ||
SEMTECH |
24+ |
QFN24EP(4x4) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
KWANGSUNG |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SEMTECH/升特 |
25+ |
QFN |
54658 |
百分百原装现货 实单必成 |
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 |
15+ |
QFN-24 |
3000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SEMTECH/升特 |
2450+ |
QFN |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SEMTECH |
25+ |
QFN24 |
10700 |
全新原装正品支持含税 |
询价 | ||
SEMTECH/升特 |
24+ |
QFN |
27950 |
郑重承诺只做原装进口现货 |
询价 | ||
Semtech Corporation |
22+ |
24QFN |
9000 |
原厂渠道,现货配单 |
询价 |

