MAX1624中文资料PDF规格书
MAX1624规格书详情
General Description
The MAX1624/MAX1625 are ultra-high-performance, step-down DC-DC controllers for CPU power in high-end computer systems. Designed for demanding applications in which output voltage precision and good transient response are critical for proper operation, they deliver over 35A from 1.1V to 3.5V with ±1 total accuracy from a +5V ±10 supply. Excellent dynamic response corrects output transients caused by the latest dynamically clocked CPUs. These controllers achieve over 90 efficiency by using synchronous rectification. Flying-capacitor bootstrap circuitry drives inexpensive, external N-channel MOSFETs.
Features
♦ Better than ±1 Output Accuracy Over Line and Load
♦ 90 Efficiency
♦ Excellent Transient Response
♦ Resistor-Programmable Fixed Switching Frequency from 100kHz to 1MHz
♦ Over 35A Output Current
♦ Digitally Programmable Output from 1.1V to 3.5V in 100mV Increments (MAX1624)
♦ Resistor-Adjustable Output down to 1.1V (MAX1625)
♦ Remote Sensing
♦ Adjustable AC Loop Gain (MAX1624)
♦ GlitchCatcher™ Circuit for Fast Load-Transient Response (MAX1624)
♦ Power-Good (PWROK) Output
♦ Current-Mode Feedback
♦ Digital Soft-Start
♦ Strong 2A Gate Drivers
♦ Current-Limited Output
Applications
Pentium Pro™, Pentium II™, PowerPC™, Alpha™, and K6™ Systems
Desktop Computers
LAN Servers
Industrial Computers
GTL Bus Termination
产品属性
- 型号:
MAX1624
- 功能描述:
DC/DC 开关控制器
- RoHS:
否
- 制造商:
Texas Instruments
- 输入电压:
6 V to 100 V
- 输出电压:
1.215 V to 80 V
- 输出电流:
3.5 A
- 输出端数量:
1
- 最大工作温度:
+ 125 C
- 封装/箱体:
CPAK
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
22+ |
SOP-24 |
8500 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM |
22+ |
SSOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
MAXIM |
20+ |
SSOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
MAXIM/美信 |
23+ |
SSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MAXIM |
SSOP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MAXIM |
23+ |
SSOP |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAXIM |
19+ |
SSOP |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAX |
SMD |
19 |
询价 | ||||
MAXIM |
QSOP |
20000 |
原装正品 |
询价 | |||
MAXIM/美信 |
SSOP |
265209 |
假一罚十原包原标签常备现货! |
询价 |