LM2575-15中文资料PDF规格书
LM2575-15规格书详情
The LM2575 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step–down switching regulator (buck converter). All circuits of this series are capable of driving a 1.0 A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5.0 V, 12 V, 15 V, and an adjustable output version.
Features
• 3.3 V, 5.0 V, 12 V, 15 V, and Adjustable Output Versions
• Adjustable Version Output Voltage Range of 1.23 V to 37 V ±4
Maximum Over Line and Load Conditions
• Guaranteed 1.0 A Output Current
• Wide Input Voltage Range: 4.75 V to 40 V
• Requires Only 4 External Components
• 52 kHz Fixed Frequency Internal Oscillator
• TTL Shutdown Capability, Low Power Standby Mode
• High Efficiency
• Uses Readily Available Standard Inductors
• Thermal Shutdown and Current Limit Protection
Applications
• Simple and High–Efficiency Step–Down (Buck) Regulators
• Efficient Pre–Regulator for Linear Regulators
• On–Card Switching Regulators
• Positive to Negative Converters (Buck–Boost)
• Negative Step–Up Converters
• Power Supply for Battery Chargers
产品属性
- 型号:
LM2575-15
- 制造商:
MOTOROLA
- 制造商全称:
Motorola, Inc
- 功能描述:
EASY SWITCHERE⑩ 1.0 A STEP-DOWN VOLTAGE REGULATOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MicrochipTechnology |
23+ |
16-DIP |
66800 |
原厂原装现货 |
询价 | ||
NS |
08+ |
TO220-5 |
5000 |
询价 | |||
MICREL/麦瑞 |
DIP16 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
NS |
23+ |
TO220-5 |
2000 |
全新进口原装现货热卖! |
询价 | ||
NATIONAL |
24+25+/26+27+ |
SOD-263 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Microchip |
23+ |
16DIP |
9000 |
原装正品,支持实单 |
询价 | ||
ON/安森美 |
24+23+ |
TO263-5 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
HTC |
2022+ |
TO-263TO-220 |
30000 |
进口原装现货供应,绝对原装 假一罚十 |
询价 | ||
HTC |
20+ |
TO-263TO-220 |
20000 |
现货很近!原厂很远!只做原装 |
询价 | ||
HTC |
2022+ |
TO-263TO-220 |
30000 |
进口原装现货供应,原装 假一罚十 |
询价 |