APW7098QA数据手册Anpec中文资料规格书
APW7098QA规格书详情
描述 Description
General Description
The APW7098, two-phase PWM control IC, provides a precision voltage regulation system for advanced graphic microprocessors in graphics car d applications. The i ntegrati on of power MOSFET drivers into the controller IC and reduces the number of external parts for a cost and space saving power management solution.
特性 Features
• Voltage-Mode Operation with Current Sharing
- Adjustable Feedback Compensation
- Fast Load Transient Response
• Operate with 8V~13.2VCC Supply V oltage
• Selectable External or Internal 0.6V Reference
- ±1.5% Accuracy Over Temperature
• Support Single- and Two-Phase Operations
• 5VCC and Buffered Reference Outputs
• 8~12V Gate Drivers with Internal Bootstrap
Diode
• Lossless Inductor DCR Current Sensing
• Selectable Operation Frequency
- 150k/300k/400kHz per Phase
• Power-OK Indicator Output
- Regulated 1.5V on REFOUT/POK
• Adjustable Over-Current Protection (OCP)
• Accurate Load Line (DROOP) Programming
• Adjustable Soft-Start
• Over-Voltage Protection (OVP)
• Under-Voltage Protection (UVP)
• Over-Temperature Protection (OTP)
• QFN4x4 24-Lead Package (QFN4x4-24A)
• Lead Free and Green Devices Available (RoHS Compliant)Applications
• Graphics Card GPU Core Power Supply
• Motherboard Chipset or DDR SDRAM Core Power Supply
• On-board High Power PWM Converter with Out put Current up to 60A
技术参数
- 型号:
APW7098QA
- 制造商:
ANPEC
- 制造商全称:
Anpec Electronics Coropration
- 功能描述:
Two- Phase Buck PWM Controller with Integrated MOSFET Drivers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
18+ |
QFN24 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
ANPEC/茂达电子 |
22+ |
QFN |
18000 |
原装正品 |
询价 | ||
ANPEC |
23+ |
QFN24 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ANPEC |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
2406+ |
QFN-24 |
11260 |
诚信经营!进口原装!量大价优! |
询价 | |||
ANPEC |
2016+ |
QFN |
2600 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
茂达 |
1948+ |
QFN |
18562 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ANPEC/茂达电子 |
23+ |
SOT23-5 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ANPEC/茂达电子 |
25+ |
QFN24 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
XYSEMI |
23+ |
SOT23-5 |
7300 |
专注配单,只做原装进口现货 |
询价 |