位置：首页 > IC中文资料第10774页 > R1234D221A
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
R1234D221A | PWM/VFMStep-DownDC/DCCONVERTERwithSynchronousRectifier OUTLINE TheR1234DSeriesareCMOS-basedPWMstep-downDC/DCConverterswithsynchronousrectifier,lowsupplycurrent. EachoftheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-startcircuit,protectioncircuits,aprotectionagains | RicohRICOH electronics devices division 理光理光集团 |  |   |
PWM/VFMStep-DownDC/DCCONVERTERwithSynchronousRectifier OUTLINE TheR1234DSeriesareCMOS-basedPWMstep-downDC/DCConverterswithsynchronousrectifier,lowsupplycurrent. EachoftheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-startcircuit,protectioncircuits,aprotectionagains | RicohRICOH electronics devices division 理光理光集团 | | |
R1234D221A产品属性
- 类型
描述
- 型号
R1234D221A
- 制造商
RICOH
- 制造商全称
RICOH electronics devices division
- 功能描述
PWM/VFM Step-Down DC/DC CONVERTER with Synchronous Rectifier
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
24+ |
5000 |
公司存货 |
|||||
KODENSHI |
21+ |
50 |
全新原装鄙视假货 |
||||
RICOH |
2025+ |
SSOP8 |
3365 |
全新原厂原装产品、公司现货销售 |
|||
RICOH |
24+ |
TSSOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
|||
RADIALL |
25+ |
100PCSMOQ |
880000 |
明嘉莱只做原装正品现货 |
|||
RICOH |
SSOP8L |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
KODENSHI |
22+ |
SMD |
12000 |
只做原装、原厂优势渠道、假一赔十 |
|||
ROH/理光 |
24+ |
NA/ |
3000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
RICOH |
1923+ |
SSOP8L |
3000 |
绝对进口原装现货 |
|||
Radiall |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
R1234D221A芯片相关品牌
R1234D221A规格书下载地址
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