型号 功能描述 生产厂家&企业 LOGO 操作
R1221N25AC

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

更新时间:2025-8-8 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
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!!!
MICROCHIP
23+
SOT-5
12000
全新原装假一赔十
RICOH/理光
22+
SOT-23-6
100000
代理渠道/只做原装/可含税
RICOH/理光
24+
NA
990000
明嘉莱只做原装正品现货
RICOH
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
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
24+
SOT-5
26200
原装现货,诚信经营!
SOT-153
23+
NA
15659
振宏微专业只做正品,假一罚百!
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

R1221N25AC数据表相关新闻