型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX17482 | Dual-Phase, Quick-PWM Controllers for IMVP-6/IMVP-6.5 CPU Core Power Supplies General Description The MAX17021/MAX17082/MAX17482 are 2/1-phase interleaved Quick-PWM™ step-down VID power-supply controllers for notebook CPUs. True out-of-phase operation reduces input ripple current requirements and output- voltage ripple, while easing component selection and layout difficult 文件:884.29 Kbytes 页数:48 Pages | Maxim 美信 | Maxim | |
MAX17482 | 双相、Quick-PWM控制器,用于Intel IMVP6+/6.5 CPU MAX17021/MAX17082/MAX17482为两相/单相、交错控制Quick-PWM™降压型VID电源控制器,用于笔记本电脑的CPU供电。真正的错相工作架构降低了对输入纹波电流的要求和输出电压纹波,同时简化了元件选择和电路板布局。Quick-PWM控制技术能够瞬时响应负载电流的快速阶跃变化。有源电压定位降低了功耗以及对大容量输出电容的要求,并可对钽电容、聚合物电容或陶瓷电容等大容量输出电容进行理想的电压定位补偿。\n摆率控制器能够实现VID码之间的受控转换、受控的软启动和软关断以及受控地退出挂起状态。基于热敏电阻的温度传感器提供可编程的热故障报警输出(/VRHOT)。电流监测输出(IM • 单相/双相Quick-PWM控制器 \n• MAX17021支持IMVP-6+ (Montevina) \n• MAX17082/MAX17482支持IMVP-6.5 (Calpella) \n• 在整个输入电压、负载、工作温度范围内保持±0.5%的VOUT精度 \n• 7位0至1.50V VID控制 \n• 动态相位选择有助于优化工作/休眠模式下的效率 \n• 瞬态相位重叠允许减小输出电容 \n• 内置自举开关 \n• 增益可调的有源电压定位技术 \n• 200kHz至800kHz可编程开关频率 \n• 精确的电流平衡和限流 \n• 可调节的输出摆率控制 \n• 电源就绪、时钟使; | ADI 亚德诺 | ADI | |
Dual-Phase, Quick-PWM Controllers for IMVP-6/IMVP-6.5 CPU Core Power Supplies General Description The MAX17021/MAX17082/MAX17482 are 2/1-phase interleaved Quick-PWM™ step-down VID power-supply controllers for notebook CPUs. True out-of-phase operation reduces input ripple current requirements and output- voltage ripple, while easing component selection and layout difficult 文件:884.29 Kbytes 页数:48 Pages | Maxim 美信 | Maxim | ||
包装:管件 类别:集成电路(IC) 特殊用途稳压器 描述:IC REG CTRLR INTEL 1OUT 40TQFN | AD 亚德诺 | AD | ||
Package:40-WFQFN 裸露焊盘;包装:卷带(TR) 类别:集成电路(IC) 特殊用途稳压器 描述:IC REG CTRLR INTEL 1OUT 40TQFN | AD 亚德诺 | AD |
技术参数
- Vin(min)(V):
4
- Vin(max)(V):
26
- Vout1(min)(V):
0
- Vout1(max)(V):
1.5
- Output Adjust. Method:
Digital/VID
- Iout1(max)(A):
50
- Switch Type:
External
- Synchronous Switching:
Yes
- Power Good Signal:
Yes
- Icc(max)(mA):
5
- DC-DC Outputs:
1
- Oper. Freq.(kHz):
800
- Features:
Adjustable Freq.
- EV Kit:
Yes
- Oper. Temp.(°C):
-40 to +105
- Package/Pins:
TQFN/40
- RoHS Available:
Yes
- Budgetary Price(See Notes):
$5.59 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim Integrated |
24+ |
40-TQFN-EP(5x5) |
56300 |
一级代理/放心采购 |
询价 | ||
Maxim |
1931+ |
N/A |
567 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM |
25+ |
QFN-40 |
2500 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
MAXIM/美信 |
24+ |
TQFN-40 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM/美信 |
24+ |
TQFN-40 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
MAXIM/美信 |
2022+ |
TQFN-40 |
6900 |
原厂原装,假一罚十 |
询价 | ||
Maxim |
22+ |
40TQFNEP |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM/美信 |
23+ |
QFN40 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM/美信 |
21+ |
TQFN-40 |
890000 |
全新原装现货 |
询价 | ||
MAXIM/美信 |
21+ |
TQFN-40 |
6000 |
进口原装,优势现货 |
询价 |
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