首页>MIC49300BR>规格书详情
MIC49300BR中文资料PDF规格书
厂商型号 |
MIC49300BR |
参数属性 | MIC49300BR 封装/外壳为SPak-5(5 引线 + 接片);包装为管件;类别为集成电路(IC) > 线性 + 开关稳压器;产品描述:IC REG LINEAR POS ADJ 3A SPAK-5 |
功能描述 | 3.0A LOW VOLTAGE LDO REGULATOR W/DUAL INPUT VOLTAGES |
文件大小 |
68.33 Kbytes |
页面数量 |
8 页 |
生产厂商 | Micrel Semiconductor |
企业简称 |
Micrel【麦瑞半导体】 |
中文名称 | 麦克雷尔|麦瑞半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-15 22:50:00 |
MIC49300BR规格书详情
General Description
The MIC49300 is a high-bandwidth, low-dropout, 3.0A voltage regulator ideal for powering core voltages of low-power microprocessors. The MIC49300 implements a dual supply configuration allowing for very low output impedance and very fast transient response.
The MIC49300 requires a bias input supply and a main input supply, allowing for ultra-low input voltages on the main supply rail. The input supply operates from 1.4V to 6.5V and the bias supply requires between 3V and 6.5V for proper operation. The MIC49300 offers fi xed output voltages from 0.9V to 1.8V and adjustable output voltages down to 0.9V.
Features
• Input Voltage Range:
VIN: 1.4V to 6.5V
VBIAS: 3.0V to 6.5V
• Stable with 1µF ceramic capacitor
• ±1 initial tolerance
• Maximum dropout voltage (VIN-VOUT) of 500mV over temperature
• Adjustable output voltage down to 0.9V
• Ultra fast transient response (Up to 10MHz bandwidth)
• Excellent line and load regulation specifi cations
• Logic controlled shutdown option
• Thermal shutdown and current limit protection
• Power S-Pak package
• Junction temperature range: –40°C to 125°C
Applications
• Graphics processors
• PC Add-In Cards
• Microprocessor core voltage supply
• Low voltage digital ICs
• High Effi ciency Linear power supplies
• SMPS post regulators
产品属性
- 产品编号:
MIC49300BR
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 线性 + 开关稳压器
- 包装:
管件
- 输出配置:
正
- 输出类型:
可调式
- 电压 - 输入(最大值):
6.5V
- 电压 - 输出(最小值/固定):
0.9V
- 电压 - 输出(最大值):
5V
- 电压降(最大值):
0.4V @ 3A
- 电流 - 输出:
3A
- 控制特性:
使能
- 保护功能:
过流,超温
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
SPak-5(5 引线 + 接片)
- 供应商器件封装:
S-PAK-5
- 描述:
IC REG LINEAR POS ADJ 3A SPAK-5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MIC |
23+ |
TO |
20000 |
全新原装假一赔十 |
询价 | ||
MICREL |
2020+ |
TO-263 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MICREL |
06+ |
TO |
18 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MIC |
23+ |
SOP |
18000 |
询价 | |||
MICREL |
20+/21+ |
S-PAK-5 |
7500 |
全新原装价格优势 |
询价 | ||
MICREL |
23+ |
TO263 |
3200 |
绝对现货库存 |
询价 | ||
Microchip |
21+ |
SPAK5 |
13880 |
公司只售原装,支持实单 |
询价 | ||
Micrel/Micrel Semiconductor, I |
21+ |
TO |
33 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MICREL |
2021+ |
SPARK-5 |
6003 |
百分百原装正品 |
询价 | ||
MICREL |
23+ |
TO263 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 |