MAX728中文资料美信数据手册PDF规格书
MAX728规格书详情
General Description
The MAX787/MAX788/MAX789 are monolithic, bipolar, pulse-width modulation (PWM), switch-mode, step-down DC-DC regulators. Each is rated at 5A. 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
♦ 5A On-Chip Power Switch
♦ Fixed Outputs: 5V (MAX787)
3.3V (MAX788)
3V (MAX789)
♦ 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
Multiple-Output Buck Converter
产品属性
- 型号：
MAX728
- 制造商：
MAXIM
- 制造商全称：
Maxim Integrated Products
- 功能描述：
5V/3.3V/3V 5A 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 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺) |
25+ |
TO-220-5 |
11491 |
样件支持,可原厂排单订货! |
询价 | ||
ADI(亚德诺) |
25+ |
TO-220-5 |
11543 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
MAXIM/美信 |
22+ |
BGA |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
max |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
MAXIM |
22+ |
BGA |
20000 |
公司只做原装 品质保证 |
询价 | ||
MAXIM(美信) |
20+ |
- |
1 |
询价 | |||
MAXIM/美信 |
2450+ |
BGA |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
MAX |
22+ |
SOP |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM |
09+ |
TO2205 |
74 |
询价 | |||
24+ |
3000 |
公司现货 |
询价 |
