MAX729ECK中文资料美信数据手册PDF规格书
MAX729ECK规格书详情
General Description
The MAX727/MAX728/MAX729 are monolithic, bipolar, pulse-width modulation (PWM), switch-mode, step-down DC-DC regulators. Each is rated at 2A. Very few external components are needed for standard operation because the power switch, oscillator, feedback, and control circuitry are all on-chip. Employing a classic buck topology, these regulators perform high-current step-down functions.
特性 Features
♦ Input Range: Up to 40V
♦ 2A On-Chip Power Switch
♦ Fixed Outputs: 5V (MAX727)
3.3V (MAX728)
3V (MAX729)
♦ 100kHz Switching Frequency
♦ Excellent Dynamic Characteristics
♦ Few External Components
♦ 8.5mA Quiescent Current
♦ TO-220 Package
Applications
Distributed Power from High-Voltage Buses
High-Current, High-Voltage Step-Down Applications
Multiple-Output Buck Converter
产品属性
- 型号：
MAX729ECK
- 制造商：
MAXIM
- 制造商全称：
Maxim Integrated Products
- 功能描述：
5V/3.3V/3V 2A Step-Down, PWM, Switch-Mode DC-DC Regulators
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
25+ |
N/A |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
MAXIM |
08+ |
SSOP28 |
14 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Maxim(美信) |
25+ |
N/A |
18746 |
样件支持,可原厂排单订货! |
询价 | ||
Maxim(美信) |
26+ |
NA |
60000 |
只有原装 ,可BOM配单 |
询价 | ||
MAXIM/美信 |
24+ |
SSOP-28 |
8540 |
只做原装正品现货或订货假一赔十! |
询价 | ||
Maxim |
22+ |
28SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM |
25+23+ |
SSOP28 |
33695 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Analog Devices Inc./Maxim Inte |
24+25+ |
16500 |
全新原厂原装现货!受权代理!可送样可提供技术支持! |
询价 | |||
MAXIM(美信) |
2021+ |
SSOP-28 |
499 |
询价 | |||
MAXIM |
22+ |
SO-16SO-14 |
8200 |
原装现货库存.价格优势!! |
询价 |
