R122价格

参考价格:¥1.0400

型号:R1223N152A-TA 品牌:RICOH 备注:这里有R122多少钱,2026年最近7天走势,今日出价,今日竞价,R122批发/采购报价,R122行情走势销售排行榜,R122报价。
型号 功能描述 生产厂家 企业 LOGO 操作

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

Step-down DC/DC Converter with Voltage Detector

OUTLINE The R1221N Series are PWM step-down DC/DC Converter controllers embedded with a voltage detector, with low supply current by CMOS process. Each step-down DC/DC converter in these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-st

RICOH

理光

PWM/VFM Step-down DC/DC Converter

The R1223N Series are PWM step-down DC/DC Converter controllers with low supply current by CMOS process. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-start circuit, a protection circuit, a PWM/VFM alternative circuit, a

RICOH

理光

PWM/VFM Step-down DC/DC Converter

The R1223N Series are PWM step-down DC/DC Converter controllers with low supply current by CMOS process. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-start circuit, a protection circuit, a PWM/VFM alternative circuit, a

RICOH

理光

PWM/VFM Step-down DC/DC Converter

The R1223N Series are PWM step-down DC/DC Converter controllers with low supply current by CMOS process. Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-start circuit, a protection circuit, a PWM/VFM alternative circuit, a

RICOH

理光

R122产品属性

  • 类型

    描述

  • 型号

    R122

  • 制造商

    Thomas & Betts

  • 功能描述

    Weatherproof Boxes And Covers

更新时间:2026-3-2 9:49:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RICOH/理光
23+
SOT153
50000
全新原装正品现货,支持订货
SOT-153
23+
NA
15659
振宏微专业只做正品,假一罚百!
RICOH
23+
SOT153
8560
受权代理!全新原装现货特价热卖!
RICOH/理光
2026+
SOT23-5
54648
百分百原装现货 实单必成
MICROCHIP
23+
SOT-5
12000
全新原装假一赔十
RICOH
22+
SOT23-5
20000
公司只做原装 品质保障
RICOH
25+
电联咨询
7800
公司现货,提供拆样技术支持
RICOH/理光
23+
SOT-153SOT23-5
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
24+
SOT153
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
RICOH
23+
SOT23-5
2800
全新原装正品现货,支持订货

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