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MIC2292-34YML中文资料PDF规格书
厂商型号 |
MIC2292-34YML |
参数属性 | MIC2292-34YML 封装/外壳为8-VFDFN 裸露焊盘,8-MLF®;包装为卷带(TR);类别为集成电路(IC) > LED 驱动器;MIC2292-34YML应用范围:背光;产品描述:IC LED DRVR RGLTR PWM 750MA 8MLF |
功能描述 | High Frequency PWM White LED Drivers with Internal Schottky Diode and OVP |
文件大小 |
78.86 Kbytes |
页面数量 |
9 页 |
生产厂商 | Micrel Semiconductor |
企业简称 |
Micrel【麦瑞半导体】 |
中文名称 | 麦克雷尔|麦瑞半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-3 13:33:00 |
MIC2292-34YML规格书详情
General Description
The MIC2292 and MIC2293 are high frequency, Pulse Width Modulator (PWM) boost regulators optimized for constant current, white LED driver applications. Because of their constant PWM switching frequencies of 1.6MHz and 2MHz, respectively, the MIC2292/93 can use the smallest external components, allowing designers to avoid sensitive IF bands in their RF applications.
Features
• 2.5V to 10V input voltage
• Output voltage up to 34V
• Internal Schottky diode
• 1.6MHz PWM operation (MIC2292)
• 2.0MHz PWM operation (MIC2293)
• Stable with ceramic capacitors
• 15V and 34V output overvoltage protection options
• 500mA switch current rating
• 95mV feedback voltage
• <1 line and load regulation
• <1µA shutdown current
• Over-temperature protection
• UVLO
• 8-lead (2mm × 2mm) MLF™package
• –40°C to +125°C junction temperature range
Applications
• White LED driver for backlighting
– Cell phones
– PDAs
– GPS systems
– Digital cameras
– MP3 players
– IP phones
• Constant current power supplies
产品属性
- 产品编号:
MIC2292-34YML-TR
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
卷带(TR)
- 类型:
DC DC 稳压器
- 拓扑:
升压
- 内部开关:
是
- 输出数:
1
- 电压 - 供电(最低):
2.5V
- 电压 - 供电(最高):
10V
- 电流 - 输出/通道:
750mA(开关)
- 频率:
1.6MHz
- 调光:
模拟,PWM
- 应用:
背光
- 工作温度:
-40°C ~ 125°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
8-VFDFN 裸露焊盘,8-MLF®
- 供应商器件封装:
8-MLF®(2x2)
- 描述:
IC LED DRVR RGLTR PWM 750MA 8MLF
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICREL/麦瑞 |
2023+ |
MLF8 |
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 | ||
MICREL |
8-leadMLF |
100 |
询价 | ||||
Micrel/Micrel Semiconductor, I |
21+ |
MLF8 |
45000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Micrel |
23+ |
8-MLFreg |
65480 |
询价 | |||
MICREL/麦瑞 |
21+ |
MLF8 |
6000 |
全新原装 现货 价优 |
询价 | ||
Micrel |
2020+ |
MLF8-2*2 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MICREL |
23+ |
MLF-8 |
2000 |
全新原装正品 |
询价 | ||
MICREL |
2020+ |
MLF8 |
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 | ||
MICREL/麦瑞 |
MLF-8 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
MICREL/麦瑞 |
20+ |
MLF-8 |
5000 |
原装正品 |
询价 |