MAX1712中文资料PDF规格书
厂商型号 |
MAX1712 |
参数属性 | MAX1712 封装/外壳为32-WFQFN 裸露焊盘;包装为管件;类别为集成电路(IC) > 电源管理 - 专用;MAX1712应用范围:LCD 电视机/监控器;产品描述:IC SCAN DVR TRPL TFT LCD 32-TQFN |
功能描述 | High-Speed, Digitally Adjusted Step-Down Controllers for Notebook CPUs |
文件大小 |
437 Kbytes |
页面数量 |
28 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-30 22:58:00 |
MAX1712规格书详情
General Description
The MAX1710/MAX1711 step-down controllers are intended for core CPU DC-DC converters in notebook
computers. They feature a triple-threat combination of ultra-fast transient response, high DC accuracy, and
high efficiency needed for leading-edge CPU core power supplies. Maxim’s proprietary Quick-PWM™ quick-response, constant-on-time PWM control scheme handles wide input/output voltage ratios with ease and
provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency.
Features
♦ Ultra-High Efficiency
♦ No Current-Sense Resistor (Lossless ILIMIT)
♦ Quick-PWM with 100ns Load-Step Response
♦ ±1 VOUTAccuracy over Line and Load
♦ 4-Bit On-Board DAC (MAX1710)
♦ 5-Bit On-Board DAC (MAX1711/MAX1712)
♦ 0.925V to 2V Output Adjust Range(MAX1711/MAX1712)
♦ 2V to 28V Battery Input Range
♦ 200/300/400/550kHz Switching Frequency
♦ Remote GND and VOUTSensing
♦ Over/Undervoltage Protection
♦ 1.7ms Digital Soft-Start
♦ Drive Large Synchronous-Rectifier FETs
♦ 2V ±1 Reference Output
♦ Power-Good Indicator
♦ Small 24-Pin QSOP Package
Applications
Notebook Computers
Docking Stations
CPU Core DC-DC Converters
Single-Stage (BATT to VCORE)Converters
Two-Stage (+5V to VCORE) Converters
产品属性
- 产品编号:
MAX17120ETJ+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 电源管理 - 专用
- 包装:
管件
- 应用:
LCD 电视机/监控器
- 安装类型:
表面贴装型
- 封装/外壳:
32-WFQFN 裸露焊盘
- 供应商器件封装:
32-TQFN(5x5)
- 描述:
IC SCAN DVR TRPL TFT LCD 32-TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
2016+ |
QFN40 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAXIM |
2020+ |
QFN48 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAXIM/美信 |
22+ |
QFN |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MAXIM |
1322+ |
QFN |
533 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM |
1815+ |
QFN48 |
6528 |
只做原装正品现货!或订货,假一赔十! |
询价 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
MAXIM/美信 |
22+ |
QFN |
354000 |
询价 | |||
Maxim |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM/美信 |
22+ |
QFN16 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MAXIM/美信 |
21+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 |
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