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MAX5090AATE+集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
MAX5090AATE+ |
參數(shù)屬性 | MAX5090AATE+ 封裝/外殼為16-WQFN 裸露焊盤(pán);包裝為管件;類(lèi)別為集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK 3.3V 2A 16TQFN |
功能描述 | 2A, 76V, High-Efficiency MAXPower Step-Down DC-DC Converters |
封裝外殼 | 16-WQFN 裸露焊盤(pán) |
文件大小 |
658.04 Kbytes |
頁(yè)面數(shù)量 |
17 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱(chēng) |
Maxim【美信】 |
中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-15 17:00:00 |
MAX5090AATE+規(guī)格書(shū)詳情
General Description
The MAX5090A/B/C easy-to-use, high-efficiency, high voltage step-down DC-DC converters operate from an input voltage up to 76V, and consume only 310μA quiescent current at no load. This pulse-width-modulated (PWM) converter operates at a fixed 127kHz switching frequency at heavy loads, and automatically switches to pulse-skipping mode to provide low quiescent current and high efficiency at light loads. The MAX5090 includes internal frequency compensation simplifying circuit implementation. The device can also be synchronized with external system clock frequency in a noise-sensitive application. The MAX5090 uses an internal low on-resistance and a high-voltage DMOS transistor to obtain high efficiency and reduce overall system cost. This device includes undervoltage lockout, cycle-by-cycle current limit, hiccup-mode output short-circuit protection, and overtemperature shutdown.
Features
● Wide Input Voltage Range: 6.5V to 76V
● Fixed (3.3V, 5V) and Adjustable (1.265V to 11V)
?? Output-Voltage Versions
● 2A Output Current
● Efficiency Up to 92
● Internal 0.26Ω High-Side DMOS FET
● 310μA Quiescent Current at No Load
● 19μA Shutdown Current
● Internal Frequency Compensation
● Fixed 127kHz Switching Frequency
● External Frequency Synchronization
● Thermal Shutdown and Short-Circuit Current Limit
● -40°C to +125°C Automotive Temperature Range
● 6-Pin (5mm x 5mm) Thin QFN Package
● Capable of Dissipating 2.67W at +70°C
Applications
● Industrial
● Distributed Power
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX5090AATE+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類(lèi)別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器
- 包裝:
管件
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類(lèi)型:
固定
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
6.5V
- 電壓 - 輸入(最大值):
76V
- 電壓 - 輸出(最小值/固定):
3.3V
- 電流 - 輸出:
2A
- 頻率 - 開(kāi)關(guān):
127kHz
- 同步整流器:
無(wú)
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
16-WQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝:
16-TQFN(5x5)
- 描述:
IC REG BUCK 3.3V 2A 16TQFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Maxim Integrated |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢(xún)價(jià) | ||
MAXIM(美信) |
1932+ |
TQFN-16(5x5) |
2789 |
向鴻優(yōu)勢(shì)倉(cāng)庫(kù)庫(kù)存-絕對(duì)原裝正品-不做假貨! |
詢(xún)價(jià) | ||
MAXIM/美信 |
22+ |
QFN |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢(xún)價(jià) | ||
MAXIM/美信 |
24+ |
QFN |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM |
22+23+ |
QFN |
32498 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM |
2016+ |
QFN |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
Analog Devices Inc./Maxim Inte |
23+ |
16-WQFN |
3500 |
原裝正品 正規(guī)報(bào)關(guān) 可開(kāi)增值稅票 |
詢(xún)價(jià) | ||
MAXIM |
19+ |
TQFN16 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢(xún)價(jià) | ||
MAXIM |
22+ |
QFN |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢(xún)價(jià) | ||
MAXIM |
QFN |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢(xún)價(jià) |