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MIC49300BR集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號 |
MIC49300BR |
參數(shù)屬性 | MIC49300BR 封裝/外殼為SPak-5(5 引線 + 接片);包裝為管件;類別為集成電路(IC)的線性+開關(guān)穩(wěn)壓器;產(chǎn)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 |
封裝外殼 | SPak-5(5 引線 + 接片) |
文件大小 |
68.33 Kbytes |
頁面數(shù)量 |
8 頁 |
生產(chǎn)廠商 | Micrel Semiconductor |
企業(yè)簡稱 |
Micrel【麥瑞半導(dǎo)體】 |
中文名稱 | 麥瑞半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-14 22:50:00 |
MIC49300BR規(guī)格書詳情
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
產(chǎn)品屬性
- 產(chǎn)品編號:
MIC49300BR
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器
- 包裝:
管件
- 輸出配置:
正
- 輸出類型:
可調(diào)式
- 電壓 - 輸入(最大值):
6.5V
- 電壓 - 輸出(最小值/固定):
0.9V
- 電壓 - 輸出(最大值):
5V
- 電壓降(最大值):
0.4V @ 3A
- 電流 - 輸出:
3A
- 控制特性:
使能
- 保護(hù)功能:
過流,超溫
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
SPak-5(5 引線 + 接片)
- 供應(yīng)商器件封裝:
S-PAK-5
- 描述:
IC REG LINEAR POS ADJ 3A SPAK-5
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MIC |
23+ |
TO |
20000 |
全新原裝假一賠十 |
詢價 | ||
MICREL |
2020+ |
TO-263 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
MICREL |
06+ |
TO |
18 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
MICREL |
23+ |
TO263 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
Microchip Technology |
23+/24+ |
原廠封裝 |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 | ||
MICREL |
23+ |
S-PAK-5 |
11923 |
詢價 | |||
MICREL |
23+ |
TO263-5 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
MICREL |
TO-263 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
MIC |
08+ |
TO263 |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價 | ||
MICREL |
23+ |
TO263 |
3200 |
絕對現(xiàn)貨庫存 |
詢價 |