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富威集團推出 IDT、Qualcomm(Summit) 電源應用解決方案

 2013-10-16
富威集團推出IDT PMIC & Backup Power 電源應用方案 
IDT致力於發展整合性電源方案,提升各類電子產品在電源設計的空間以及成本上比現有設計更精簡,Nvidia與Intel均已將IDT產品放入下一代SOC設計中。本期將介紹IDT各項應用於電源方案:
 
• IDTP95020 for Embedded Mixed Single Platform PMIC
• IDTP9120 for SSD PMIC
• IDTP9110 for Micro SD / Bluetooth PMIC
• IDTP9160/9165 for Tablet PC PMIC
• IDTP9145/9147 for Atom-based SoC (Bay Trail / Edisonville uServer & Storage Platform ) PMIC
• IDTP77100 for SSD/Data center / Server PMIC
 
PMIC IDT95020: 
Audio, LED Backlight, Power Management, and Control
 
 
 
 
PMIC IDTP9120: 
Triple Channel Synchronous Step- Down Switcher with Integrated FET
 
 
 
 
PMIC IDTP9110: 
Dual Step-Down Converter with Supervisory RESET Function
 
 
 
 
PMIC IDTP9160/IDTP9165: 
Programmable Multi Channel PMIC 
 
 
PMIC IDTP9165: 
Programmable Multi Channel PMIC for Tablet PCs
 
 
PMIC IDTP9160: 
Programmable Multi Channel PMIC 
 
 
PMIC IDTP9145+IDPP9147: 
IMVP7 Compatible Multichannel Solution
 
 
PMIC IDTP9145: 
Programmable Multi-Channel PMIC
 
 
IDTP9147: 
6A Distributed Power Source
 
  
IDTP77100: 
Single-Channel Backup Power Manager
 
 
 
富威集團推出Qualcomm(Summit) SMB207A/208A/209A微型可編程Buck Regulators晶片 應用於電源解決方案
富威集團推出Qualcomm(Summit)SMB20XA 一系列DC-DC regulators是具有高整合度和可程式化的產品,可廣泛的被應用在各種不同的產品設計中,能減少外部使用的零件,使得PCB的使用空間縮小,降低成本和縮短開發的時間。
 
工作範圍 : Vin +4.5V ~ +16V、-40℃ ~ +85℃
IC 封裝 : 3mm x 3mm 20-pad QFN
 
 
 
 
 
  
產品特性:
• Single/Dual Step-Down DC-DC Outputs
- Integrated power MOSFET switches
- 1A/2A/4A output current with built in current limit
- Input voltage range: +4.5V to +16V
- +0.8V to +5.0V output voltage (+/-2.5% accuracy)
- Automatic PFM mode for light load efficiency
- 180〫phase interleave (SMB207/A/208/A)
- Integrated frequency compensation
- Input undervoltage lockout (UVLO)
 
• Integrated Power Control and Programmability
- I2C Digital or Pin Control
- Coarse and Fine Output Voltage Setting
- 16-level “Coarse” nominal setpoint : +0.8V to +1.8V @ 100mV/step
- 16-level “Coarse” nominal setpoint : +2.5/2.3/3.0/3.3/5.0V
- 8-level “Fine” Margining (20XA only) : +1.14% to +7.95% (vs. coarse setting)
- PWM frequency: 500kHz or 1MHz
- Output up/down sequence (SMB207/A/208/A)
- Digital output softstart/stop
- Output UV monitoring with PGOOD/RESET output
- Independent output enable pins (SMB207/A/208/A)
 
 
 
 
產品應用:
• Digital Television
• Cable/Satellite STB
• Broadband Modems/Gateways/Routers
• SOHO Datacom Equipment
• Embedded Computers
• Disk Drives
 
 
 
 
 
欲知更多代理產線訊息歡迎前往富威集團網站 http://www.rich-power.com.tw