SC1211
Product is not recommended for new design.
The SC1211 is a high speed, Combi-Sense, dual output driver designed to drive high-side and low-side MOSFETs in a synchronous Buck converter. These drivers combined with Combi-Sense PWM controllers, such as Semtech SC2643VX or SC2643, provide a cost effective multi-phase voltage regulator for advanced microprocessors.
功能
- High efficiency
- +12V supply voltage with internal LDO for optimum gate drive
- High peak drive current
- Adaptive non-overlapping gate drives provide shoot-through protection
- Support Combi-SenseTM and VID-on-fly operations
- Fast rise and fall times (15ns typical with 3000pf load)
- Ultra-low (<30ns) propagation delay (BG going low)
- Floating top gate drive
- Crowbar function for over voltage protection
- High frequency (to 1.5 MHz) operation allows use of small inductors and low cost ceramic capacitors
- Under-voltage-lockout
- Low quiescent current
- Intel Pentium® processor power supplies
- AMD Athlon™ and AMD-K8™ processor power supplies
- High-current low-voltage DC-DC converters
应用
封装
- SOIC-8 EDP
订购代码
- SC1211STR: Package Minimum Tape & Reel Only
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC1211
产品描述
COMBI-SENSE DRIVER WITH L.D.O
引脚数
8
封装类型
SOICEP
Pb-Free (2)
是
Reflow Temp °C (3)
260
引脚或焊球镀层
MATTE Sn
MSL 等级
1
JIG 101 A & B (12)
是
WEEE 2012/19/EU (19)
是
China RoHS 2 GB/T 26572-2011
是下载报告
RoHS Compliant by Exception (8)
否
Whisker Testing (10)
热循环锡须测试
（-40°C 至 +85°C / 4000 循环）
（-40°C 至 +85°C / 4000 循环）
是
环境温度存储，锡须测试
（50°C，4000 小时）
（50°C，4000 小时）
是
60°C/90% 相对湿度 4000 小时，锡须测试
是
声明和报告
IPC-1752-2
Related Parts
SC1211VXSTRT
Datasheets & Documentation
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资源
