型号 功能描述 生产厂家&企业 LOGO 操作
R1221N33AA-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:2025-7-29 9:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RICOH/理光
23+
SOT23-6
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
ROHS
13352
一级代理 原装正品假一罚十价格优势长期供货
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
17PB
SOT-153
1
普通
RICOH
24+
SOT-5
26200
原装现货,诚信经营!
RICOH/理光
24+
NA
990000
明嘉莱只做原装正品现货
RICOH/理光
23+
SOT-153
50000
全新原装正品现货,支持订货
RICOH/理光
24+
SOT153
60000
RICOH
22+
SOT-153
16264
原装正品现货,可开13点税
RICOH(理光)
2021+
SOT-23-5
499

R1221N33AA-TR芯片相关品牌

  • 3M
  • AVX
  • ECE
  • GSI
  • MA-COM
  • MARL
  • MORNSUN
  • PCA
  • PF
  • RENESAS
  • TTELEC
  • XFMRS

R1221N33AA-TR数据表相关新闻