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凱悌集團推出伺服器 之主、被動元件解決方案,滿足各種不同的需求

 2012-08-29

 

ALCOR Micro推出Flash CR Controller Advantages解決方案:

1.WW No. 1 flash card reader controller vendor today

2.Good tracking record both in USB1.1 and 2.0 generations

3.We know what our customers needed

a.Integrated 5V to 3.3V LDO to save BOM cost

b.Power saving mode

c.Flash card over current Protection

d.HID copy button

e.Tri-state bus design for other hosts to access the bus

f.Turbo USB driver ready

g.Selective suspend driver ready

 

 

AME(安茂微電子)推出伺服器電源解決方案:

Low Dropout Voltage Regulator:

伺服器上會使用到各種不同之LDO,AME提供各種不同電流之LDO給客戶最多樣的選擇,從150mA到3A,都有合適的產品可供使用。AME8818提供300mA輸出電流,輸入電壓為2.5V~5.5V,並具有低out電壓(230mV@300mA typ.),且只需要1uF之輸出電容做為頻率補償使用,很適合作為IPC節省成本使用;AME8819為600mA產品,提供最大穩定600mA之電流輸出,低out電壓(540mV@600mA typ.),只需要2.2uF輸出電容作為補償使用,在較大電流輸出上可以達到客戶的需求;AME8827則提供最大1A之電流輸出,可以滿足大尺寸LCD TV驅動source IC與gate IC之需求,340mV之out電壓,60dB之PSRR,提供從1.2V~3.3V各式固定電壓之產品。

DC-DC buck converter:

AME5250在應用上僅需10uF的陶瓷輸出電容,相較於同類型解決方案,更加上了PFM(pulse frequency modulation), 能有效提升在輕載時的效率,最高效率可達95%以上。同時提供固定/可調式電壓輸出,滿足各種不同電壓的需求。同步降壓整流器不需蕭基二極體,並具有暖啟動、過電流、過溫與短路保護,可提供最大1A之電流輸出,2.5V~5.5V輸入,提供固定/可調式電壓輸出。

 

Everlight(億光電子)推出Visible LED Components產品解決LEDs方案:

Visible LED Components產品包含下列各系列產品:

Low - Mid Power LED

High Power LED

LED Lamps

Super Flux LEDs

SMD LEDs

Flash LEDs

 

NIKO-SEM 尼克森推出最佳之LDOMOSFETPWMSingle解决方案

 

 

SAMWHA 推出FA ChipPolymer & FH Chip Low ESR電容系列解決方案:

 

ViKing推出微歐姆及精密電阻、電感之最佳解決方案:

 

Winbond (華邦電子)推出SPI Flash解決方案:

Winbond's W25X and W25Q SpiFlash® Memories feature the popular Serial Peripheral Interface (SPI), densities from 1M to 128M-bit, small erasable sectors and the industry's highest performance. The W25X family operates up to104MHz and supports "Dual-Output SPI", effectively doubling the clock rate to 208MHz. The W25Q family is "superset"

compatible with W25X devices while adding Dual-I/O and Quad-I/O SPI for even higher performance.

 Clock rates up to 104MHz achieve an equivalent of 416MHz (50M-Byte/S transfer rate) when using Quad-SPI. This is more thaneight times the performance of ordinary Serial Flash (50MHz) and even surpasses asynchronous Parallel Flash memories

while using fewer pins and less space. Faster transfer rates mean controllers can execute code (XIP) directly from

the SPI interface or further improve boot time when shadowing code to RAM

W25X SpiFlash Family

- 1M to 64M-bit, superset compatible with 25P

- Serial Peripheral Interface (SPI), Dual Output SPI

- Uniform 4KB & 64KB erase

- Space saving packages (SOIC, WSON, DIP, KGD)

W25Q SpiFlash Family

- 4M to 128M-bit, superset compatible with 25X

- SPI, Dual SPI and Quad SPI

- Uniform 4KB, 32KB & 64KB erase

- Erase and Program* Suspend/Resume

- Quad Page Program

- Security: Lock-down, ID#, OTP Registers*

- Compatible read-only SpiROM™ Device