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RT8820A

Dual-Phase PWM Controller with PWM-VID Reference

General Description The RT8820A is a 2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The IC integrates a Constant-On-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as ch

文件:361.97 Kbytes 页数:21 Pages

RichTek

立锜科技

RT8820AGQW

丝印:KP;Package:WQFN-20L;Dual-Phase PWM Controller with PWM-VID Reference

General Description The RT8820A is a 2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The IC integrates a Constant-On-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as ch

文件:361.97 Kbytes 页数:21 Pages

RichTek

立锜科技

RT8820A

Dual-Phase PWM Controller with PWM-VID Reference

The RT8820A is a 2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The IC integrates a Constant-On-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as channel current balance and pr •Dual-Phase PWM Controller\n•Two Embedded MOSFET Drivers and Embedded Switching Boot Diode\n•External Reference Input Control\n•Dynamic Phase Number Control\n•Internal/External Soft-Start\n•Adjustable Switching Frequency\n•Shoot Through Protection and Short Pulse Free Technology\n•Thermal Shutdown \;

Richtek

立锜科技

RT8820AGQW

Package:12-WFDFN 裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC PWM CTRLR BUCK WQFN-20

Richtek USA Inc.

Richtek USA Inc.

RT8820AGQW

Package:12-WFDFN 裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) DC-DC 开关控制器 描述:IC PWM CTRLR BUCK WQFN-20

Richtek USA Inc.

Richtek USA Inc.

技术参数

  • Vin(min)(V):

    2.5

  • Vin(max)(V):

    26

  • Vout(min)(V):

    0.3

  • Vout(max)(V):

    2

  • Number of Phases:

    2

  • Accuracy(Vout>=1V)(+/- %):

    1

  • Freq Adj:

    Yes

  • Freq(typ)(kHz):

    300

  • Vcc(typ)(V):

    5

  • Features:

    Adjustable Current Limit;Adjustable Frequency;Adjustable Soft-Start;COT Control;Diode Emulation Mode;Enable Input;OVP;Power Good;UVP

  • Package Type:

    WQFN3x3-20

供应商型号品牌批号封装库存备注价格
RICHTEK/立锜
24+
QFN
89743
原装正品现货供应
询价
RICHTEK
23+
QFN
3007
原厂原装正品
询价
Richtek USA Inc.
23+
12-WFDFN
3800
原装正品 正规报关 可开增值税票
询价
24+
N/A
46000
一级代理-主营优势-实惠价格-不悔选择
询价
RICHTEK(台湾立锜)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
询价
REALTEK
24+
LQFP
1002
询价
REALTEK
25+
LQFP
2679
原装优势!绝对公司现货!可长期供货!
询价
N/A
2023+环保现货
QFP
840
专注军工、汽车、医疗、工业等方案配套一站式服务
询价
RICHTEK
24+
WQFN-40L
36500
原装现货/放心购买
询价
RICHTEK
25+
BGA
500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
更多RT8820A供应商 更新时间2025-10-7 13:26:00