位置：首页 > IC中文资料第7089页 > R1221N33AF
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
R1221N33AF | Step-downDC/DCConverterwithVoltageDetector OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st | RicohRICOH electronics devices division 理光理光集团 |  |   |
Step-downDC/DCConverterwithVoltageDetector OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st | RicohRICOH electronics devices division 理光理光集团 | | | |
Step-downDC/DCConverterwithVoltageDetector OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st | RicohRICOH electronics devices division 理光理光集团 | | | |
Step-downDC/DCConverterwithVoltageDetector OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st | RicohRICOH electronics devices division 理光理光集团 | | | |
Step-downDC/DCConverterwithVoltageDetector OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st | RicohRICOH electronics devices division 理光理光集团 | | | |
Step-downDC/DCConverterwithVoltageDetector OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st | RicohRICOH electronics devices division 理光理光集团 | | | |
Step-downDC/DCConverterwithVoltageDetector OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st | RicohRICOH electronics devices division 理光理光集团 | | |
R1221N33AF产品属性
- 类型
描述
- 型号
R1221N33AF
- 制造商
RICOH
- 制造商全称
RICOH electronics devices division
- 功能描述
Step-down DC/DC Converter with Voltage Detector
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICOH/理光 |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
|||
RICOH |
25+23+ |
New |
34323 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
RICOH |
22+ |
SOT-153 |
16264 |
原装正品现货,可开13点税 |
|||
RICOH |
21+ |
SOT23-6 |
12588 |
原装正品,自己库存 假一罚十 |
|||
ERICSSON |
24+ |
BGA |
639 |
||||
RICOH(理光) |
2447 |
SOT-23-5 |
105000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
|||
理光 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
|||
RICOH |
1923+ |
SOT-153 |
35689 |
绝对进口原装现货库存特价销售 |
|||
RICOH/理光 |
01+ |
SOT-153 |
3000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
RICOH/理光 |
23+ |
SOT-153 |
50000 |
全新原装正品现货,支持订货 |
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R1221N33AF规格书下载地址
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