型号 功能描述 生产厂家&企业 LOGO 操作
R1221N50AA-TR

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

Ricoh

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

Ricoh

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

Ricoh

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

Ricoh

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

Ricoh
更新时间:2025-5-25 10:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RICOH
22+
SOT-153
16264
原装正品现货,可开13点税
原装RICOH
24+
SOT23-5
63200
一级代理/放心采购
ERICSSON
24+
BGA
639
RICOH
1923+
SOT-153
35689
绝对进口原装现货库存特价销售
RICOH/理光
23+
SOT153
50000
全新原装正品现货,支持订货
NEXTRON/正凌
23+
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
RICOH
SOT-153
68500
一级代理 原装正品假一罚十价格优势长期供货
RICOH
24+
SOT-5
26200
原装现货,诚信经营!
RICOH/理光
23+
SOT-153
50000
全新原装正品现货,支持订货
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!!!

R1221N50AA-TR芯片相关品牌

  • ABRACON
  • AD
  • BARRY
  • HAMMOND
  • HMSEMI
  • Motorola
  • NIC
  • Sipex
  • STMICROELECTRONICS
  • SUNMATE
  • Temic
  • TRACOPOWER

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