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NCP1421

High Efficiency DC-DC Converters

文件:1.9268 Mbytes 页数:20 Pages

ONSEMI

安森美半导体

NCP1421

AC-DC Offline Switching Controllers/Regulators

文件:3.80862 Mbytes 页数:4 Pages

ONSEMI

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NCP1421

600 mA Sync-Rect PFM Step-Up DC-DC Converter Step-Up DC-DC Converter with True-Cutoff and Ring-Killer

文件:116.49 Kbytes 页数:14 Pages

ONSEMI

安森美半导体

NCP1421

升压转换器,同步整流,PFM,DC-DC,600 mA,带真切断和振荡消除器

NCP1421 is a monolithic micropower high-frequency step-up switching converter IC specially designed for battery- operated hand-held electronic products up to 600 mA loading. It integrates Sync-Rect to improve efficiency and to eliminate the external Schottky Diode. High switching frequency (up to 1. • High Efficiency:94% for 3.3 V Output at 200 mA from 2.0 V Input84% for 3.3 V Output at 500 mA from 2.5 V Input\n• High Switching Frequency, up to 1.2 MHz (Not Hitting Current Limit)\n• True-Cutoff Function Reduces Device Shutdown Current to typically 50nA \n• Anti-Ringing Ring-Killer for D;

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NCP1421D

600 mA Sync-Rect PFM Step-Up DC-DC Converter Step-Up DC-DC Converter with True-Cutoff and Ring-Killer

文件:116.49 Kbytes 页数:14 Pages

ONSEMI

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NCP1421DMR2

600 mA Sync-Rect PFM Step-Up DC-DC Converter Step-Up DC-DC Converter with True-Cutoff and Ring-Killer

文件:116.49 Kbytes 页数:14 Pages

ONSEMI

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NCP1421DMR2G

600 mA Sync-Rect PFM Step-Up DC-DC Converter Step-Up DC-DC Converter with True-Cutoff and Ring-Killer

文件:116.49 Kbytes 页数:14 Pages

ONSEMI

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NCP1421DMR2

Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:管件 功能:升压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BOOST ADJ 1.5A MICRO8

ONSEMI

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NCP1421DMR2G

Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:升压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BOOST ADJ 1.5A MICRO8

ONSEMI

安森美半导体

NCP1421DMR2G

Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:升压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BOOST ADJ 1.5A MICRO8

ONSEMI

安森美半导体

技术参数

  • Pb-free:

    Pb

  • Halide free:

    H

  • Status:

    Active

  • Topology:

    Step-Up

  • Control Mode:

    Current/Voltage Mode

  • VCC Min (V):

    1

  • VCC Max (V):

    5.5

  • VO Typ (V):

    1.5 to 5.0

  • IO Typ (A):

    0.6

  • Efficiency (%):

    Up to 94

  • fSW Typ (kHz):

    Up to 1200

  • Package Type:

    Micro8™

供应商型号品牌批号封装库存备注价格
24+
3000
公司存货
询价
ON
25+
DFN
5000
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
ON
6000
面议
19
TSSOP-8
询价
ON
1923+
QFN
7823
绝对进口原装现货库存特价销售
询价
ON(安森美)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
ON/安森美
21+
QFN
10000
原装现货假一罚十
询价
ON
22+
QFN
3000
原装正品,支持实单
询价
ON(安森美)
23+
标准封装
8000
正规渠道,只有原装!
询价
ON(安森美)
23+
标准封装
5000
原厂原装现货订货价格优势终端BOM表可配单提供样品
询价
ON/安森美
2023+
Micro8?
86950
一级代理商原装进口深圳现货
询价
更多NCP1421供应商 更新时间2025-10-4 16:01:00