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LM2575-ADJ中文资料PDF规格书
LM2575-ADJ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-ADJ
- 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 |
---|---|---|---|---|---|---|---|
ON/安森美 |
23+ |
TO-220 |
90000 |
只做原装 全系列供应 价格优势 可开增票 |
询价 | ||
MicrochipTechnology |
23+ |
16-DIP |
66800 |
原厂原装现货 |
询价 | ||
NSC |
23+ |
TO220 |
9823 |
询价 | |||
NS |
2022 |
DIPSMD |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
NS |
22+ |
TO-252 |
6980 |
原装现货,可开13%税票 |
询价 | ||
ON |
2010+ |
TO263-5 |
3214 |
只售全新原装货真实实数现货放心 |
询价 | ||
ON |
TO263-5 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
NS |
23+ |
TO263 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
NS |
DIPSMD |
50000 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
NATIONAL |
22+ |
35000 |
OEM工厂,中国区10年优质供应商! |
询价 |