型号 功能描述 生产厂家 企业 LOGO 操作
R1223N502C

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

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

更新时间:2026-3-3 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RICOH
24+
SOT23-5
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
SOT-153
23+
NA
15659
振宏微专业只做正品,假一罚百!
RICOH/理光
2450+
SOT153
6540
只做原装正品现货或订货!终端客户免费申请样品!
RICOH
24+
SOT23-5
21000
只做原装正品现货 欢迎来电查询15919825718
RICOH/理光
21+
2019PB
880000
明嘉莱只做原装正品现货
RICOH
25+
TOP23-5
4500
全新原装、诚信经营、公司现货销售
RICOH
2025+
SOT23-5
7695
全新原厂原装产品、公司现货销售
Ricoh
26+
原厂原封装
86720
全新原装进口现货价格优惠 本公司承诺原装正品假一赔
RICOH/日本理光
24+
SOT-153/SOT-23-5
8700
新进库存/原装
RICOH
24+
SOT23-5
21000
原装现货假一赔十

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