首页 >RT8228A>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

RT8228A

Single Synchronous Buck PWM Controller

General Description The RT8228A PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM supplies in notebook computers. The constant on-time PWM c

文件:201.03 Kbytes 页数:15 Pages

RichTek

立锜科技

RT8228AGQW

丝印:CQ;Package:WQFN-12L;Single Synchronous Buck PWM Controller

General Description The RT8228A PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM supplies in notebook computers. The constant on-time PWM c

文件:201.03 Kbytes 页数:15 Pages

RichTek

立锜科技

RT8228AZQW

丝印:CQ;Package:WQFN-12L;Single Synchronous Buck PWM Controller

General Description The RT8228A PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM supplies in notebook computers. The constant on-time PWM c

文件:201.03 Kbytes 页数:15 Pages

RichTek

立锜科技

RT8228AZQW

Package:12-WFQFN 裸露焊盘;包装:卷带(TR) 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 REG CTRLR BUCK 12WQFN

Richtek USA Inc.

Richtek USA Inc.

RT8228AZQW

Package:12-WFQFN 裸露焊盘;包装:卷带(TR) 功能:降压 类别:集成电路(IC) DC-DC 开关控制器 描述:IC REG CTRLR BUCK 12WQFN

Richtek USA Inc.

Richtek USA Inc.

详细参数

  • 型号:

    RT8228A

  • 功能描述:

    IC REG CTRLR BUCK PWM 12WQFN

  • RoHS:

  • 类别:

    集成电路(IC) >> PMIC - 稳压器 - DC DC 切换控制器

  • 系列:

    -

  • 标准包装:

    2,000

  • 系列:

    - PWM

  • 型:

    电流模式

  • 输出数:

    1 频率 -

  • 最大:

    1MHz

  • 占空比:

    50%

  • 电源电压:

    9 V ~ 10 V

  • 降压:

  • 升压:

  • 回扫:

  • 反相:

  • 倍增器:

  • 除法器:

  • Cuk:

  • 隔离:

  • 工作温度:

    -40°C ~ 85°C

  • 封装/外壳:

    8-TSSOP(0.173,4.40mm 宽)

  • 包装:

    带卷(TR)

供应商型号品牌批号封装库存备注价格
RICHTEK
17+
WQFN-12
60000
保证进口原装可开17%增值税发票
询价
RichtekUSAInc.
24+
12-WQFN(2x2)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
24+
WQFN-12L
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
RICHTEK/立锜
24+
WQFN-12L
74148
原装正品现货供应
询价
RICHTEK
24+
DFN
65200
一级代理/放心采购
询价
RICHTEK
25+
QFN-12
1001
就找我吧!--邀您体验愉快问购元件!
询价
RICHTEK/立锜
21+
WQFN-12
6000
询价
RICHTEK/立锜
23+
WQFN-12L
50000
全新原装正品现货,支持订货
询价
Richtek USA Inc.
22+
12WQFN
9000
原厂渠道,现货配单
询价
RICHTEK/立锜
23+
QFN
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
更多RT8228A供应商 更新时间2025-10-5 15:14:00