SC5012集成电路(IC)LED驱动器规格书PDF中文资料
![SC5012](https://oss.114ic.com/img3w/pdf141156.png)
厂商型号 |
SC5012 |
参数属性 | SC5012 包装为卷带(TR);类别为集成电路(IC) > LED 驱动器;SC5012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 |
175.09 Kbytes |
页面数量 |
1 页 |
生产厂商 | Semtech Corporation |
企业简称 |
SEMTECH |
中文名称 | Semtech Corporation官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-15 22:30:00 |
SC5012规格书详情
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.
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
SC5012属于集成电路(IC) > LED 驱动器。Semtech Corporation制造生产的SC5012LED 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。
产品属性
- 产品编号:
SC5012BQMLTRT
- 制造商:
Semtech Corporation
- 类别:
集成电路(IC) > LED 驱动器
- 系列:
Automotive, AEC-Q100
- 包装:
卷带(TR)
- 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 |
2020+ |
QFN-24 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
SEMTECH |
23+ |
NA/ |
13950 |
原厂直销,现货供应,账期支持! |
询价 | ||
Semtech |
1948+ |
QFN-24 |
18562 |
只做原装正品现货!或订货假一赔十! |
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 |
2023+ |
QFN24 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
SEMTECH |
24+ |
QFN24 |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
SEMTECH/美国升特 |
19+ |
QFN24 |
25 |
询价 | |||
SEMTECH |
QFN-24 |
36903 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
SEMTECH INTERNATIONAL AG |
24+ |
NA |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
SEMTECH/美国升特 |
22+ |
QFN24 |
10000 |
绝对原装现货热卖 |
询价 |