| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
LR34063 | DC-DC Converter Control Circuits 文件：244.82 Kbytes Page：12 Pages | LRC 乐山无线电 |   | |
LR34063 | DC-DC | LRC 乐山无线电 | | |
DCDC转换器 | LRC 乐山无线电 | | ||
DC-DC Converter Control Circuits 文件：244.82 Kbytes Page：12 Pages | LRC 乐山无线电 | | ||
DC-to-DC CONVERTER CONTROL CIRCUITS 1.5 A, Step-Up/Down/Inverting Switching Regulators The MC34063A Series is a monolithic control circuit containing the primary functions required for DC−to−DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an ac | ONSEMI 安森美半导体 | | ||
DC-to-DC CONVERTER CONTROL CIRCUITS 1.5 A, Step-Up/Down/Inverting Switching Regulators The MC34063A Series is a monolithic control circuit containing the primary functions required for DC−to−DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an ac | ONSEMI 安森美半导体 | | ||
DC-DC CONVERTER CONTROL CIRCUITS DESCRIPTION The MC34063A/E series is a monolithic control circuit delivering the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high | STMICROELECTRONICS 意法半导体 | | ||
DC-DC CONVERTER CONTROL CIRCUITS DESCRIPTION The MC34063A/E series is a monolithic control circuit delivering the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high | STMICROELECTRONICS 意法半导体 | | ||
DC-DC CONVERTER CONTROL CIRCUITS DESCRIPTION The MC34063A/E series is a monolithic control circuit delivering the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high | STMICROELECTRONICS 意法半导体 | |
LR34063产品属性
- 类型
描述
- Mode：
STEP-UP/STEP-DOWN/INVERTING
- Vin(V)：
3~40
- Frequency(MHz)：
0.1
- Eficiency(%)：
STEP-UP
- Iomax(A)：
1.5
- Vout(V)：
Adj
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
LRC |
22+ |
SOP8 |
20000 |
只做原装 品质保障 |
|||
LRC/乐山 |
21+ |
SOPDIP8 |
360000 |
原装现货 |
|||
LRC |
26+ |
SOP8 |
18000 |
原装正品,可配单,支持实单 |
|||
LRC |
22+ |
SOP8 |
9092 |
原装现货 |
|||
LRC/乐山 |
26+ |
SOP8 |
43600 |
全新原装现货,假一赔十 |
|||
LRC |
23+ |
SOP8 |
3000 |
全新原装正品现货,支持订货 |
|||
LRC/乐山 |
23+ |
SOPDIP-8 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
LRC/乐山 |
21+ |
SOP-8 |
30000 |
百域芯优势分销LRC 实单必成可开增值税 |
|||
LRC |
25+ |
SOP8 |
20000 |
原装 |
|||
LRC/乐山 |
25+ |
SOP-8 |
90000 |
全新原装现货 |
LR34063芯片相关品牌
LR34063规格书下载地址
LR34063参数引脚图相关
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LR34063数据表相关新闻
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一般描述 Supertex公司LR7的是一个高输入电压开关电源启动电路。该LR7非常适合使用低与行业标准电压型PWM集成电路具有13.9V到18.8V启动阈值。这使PWM IC能够从经营或纠正120伏240V交流线路，并消除了经常使用的功率电阻用于这一目的。该LR7内部电路允许PWM IC的工作在他们的启动阈值低于VCC电压 电压启动后。辅助电压可以比少启动阈值电压，这对于提高效率允许。从高电压线电流仅绘制在启动时期。启动后，内部高压线路断开从IC从而减少了连续功率耗散降至最低。... 特点 到450V25V的工作输入电压范
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2013-1-19
DdatasheetPDF页码索引
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