位置:MAX787ECK > MAX787ECK详情

MAX787ECK中文资料

厂家型号

MAX787ECK

文件大小

39.97Kbytes

页面数量

4

功能描述

5V/3.3V/3V 5A Step-Down, PWM, Switch-Mode DC-DC Regulators

直流/直流开关调节器

数据手册

下载地址一下载地址二到原厂下载

生产厂商

MAXIM

MAX787ECK数据手册规格书PDF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.

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

MAX787ECK产品属性

  • 类型

    描述

  • 型号

    MAX787ECK

  • 功能描述

    直流/直流开关调节器

  • RoHS

  • 制造商

    International Rectifier

  • 最大输入电压

    21 V

  • 开关频率

    1.5 MHz

  • 输出电压

    0.5 V to 0.86 V

  • 输出电流

    4 A

  • 安装风格

    SMD/SMT

  • 封装/箱体

    PQFN 4 x 5

更新时间:2025-10-5 11:17:00
供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
24+
TO220
33500
全新进口原装现货,假一罚十
MAXIM/美信
25+
TO220
28374
MAXIM/美信全新特价MAX787ECK即刻询购立享优惠#长期有货
MAXIM
24+
TO2205
445
MAXIM
24+
TO-220
4652
公司原厂原装现货假一罚十!特价出售!强势库存!
MAXIM
25+
TO220
3000
全新原装、诚信经营、公司现货销售!
MAXIM
2025+
TO-220
3587
全新原厂原装产品、公司现货销售
MAXIM
25+
SMD
2250
100%全新原装公司现货供应!随时可发货
MAXIM
23+
TO-220
8650
受权代理!全新原装现货特价热卖!
MAXIM
24+
TO-220/5
90000
一级代理商进口原装现货、假一罚十价格合理
MAXIM
19+
TO220
12000
原装正品,现货特价