位置：首页 > IC中文资料第7086页 > R1221N25AH
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
R1221N25AH | 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 | | |
R1221N25AH产品属性
- 类型
描述
- 型号
R1221N25AH
- 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 |
24+ |
SOT-5 |
26200 |
原装现货,诚信经营! |
|||
RICOH |
22+ |
SOT-153 |
16264 |
原装正品现货,可开13点税 |
|||
Nisshinbo Micro Devices Inc. |
25+ |
SC-74A SOT-753 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
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 |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
|||
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(理光) |
24+ |
SOT235 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
RICOH/理光 |
2450+ |
SOT153 |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
|||
RICOH/理光 |
24+ |
SOT153 |
60000 |
||||
RICOH |
24+ |
SOT23-6 |
19699 |
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R1221N25AH规格书下载地址
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