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MIC2293C-15BML中文资料麦瑞半导体数据手册PDF规格书
MIC2293C-15BML规格书详情
General Description
The MIC2292C and MIC2293C 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 MIC2292/93C 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 (MIC2292C)
• 2.0MHz PWM operation (MIC2293C)
• 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-pin 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
- 型号：
MIC2293C-15BML
- 制造商：
MICREL
- 制造商全称：
Micrel Semiconductor
- 功能描述：
High Frequency PWM White LED Drivers with Internal Schottky Diode and OVP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
2022+ |
VDFN2x2 |
31521 |
百分百进口原装现货。 |
询价 | ||
Microchip Technology |
24+ |
8-VFDFN 裸露焊盘,8-MLF? |
39500 |
一级代理/放心采购 |
询价 | ||
Micrel |
23+ |
8-MLFreg |
11923 |
询价 | |||
MICROCHIP/微芯 |
24+ |
VDFN2x2 |
31521 |
原厂原装 欢迎询价 |
询价 | ||
MICREL/麦瑞 |
23+ |
QFN-32 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MICROCHIP(美国微芯) |
24+ |
DFN8(2x2) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
MICROCHIP/微芯 |
23+ |
VDFN2x2 |
89630 |
当天发货全新原装现货 |
询价 | ||
MicrochipTechnology |
24+ |
8-MLF?(2x2) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
询价 | ||
Microchip |
22+ |
8MLF? |
9000 |
原厂渠道,现货配单 |
询价 | ||
MICREL/麦瑞 |
QFN-32 |
22+ |
56000 |
全新原装进口,假一罚十 |
询价 |
