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AOZ2152TQI-19集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號(hào) |
AOZ2152TQI-19 |
參數(shù)屬性 | AOZ2152TQI-19 封裝/外殼為18-PowerWFQFN;包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:POWER IC EZBUCK |
功能描述 | 28V/6A Synchronous EZBuckTM Regulator |
絲印標(biāo)識(shí) | |
封裝外殼 | QFN-18L / 18-PowerWFQFN |
文件大小 |
1.14906 Mbytes |
頁(yè)面數(shù)量 |
17 頁(yè) |
生產(chǎn)廠商 | Alpha & Omega Semiconductors |
企業(yè)簡(jiǎn)稱 |
AOSMD【萬(wàn)國(guó)半導(dǎo)體】 |
中文名稱 | 美國(guó)萬(wàn)國(guó)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 | 2025-2-3 23:00:00 |
AOZ2152TQI-19規(guī)格書詳情
General Description
The AOZ2152TQI-19 is a high-efficiency, easy-to-use
DC/DC synchronous buck regulator that operates up to
28V. The device is capable of supplying 6A of continuous
output current with an output voltage adjustable down to
4V to 7.5V.
The AOZ2152TQI-19 integrates an internal linear
regulator to generate 5.3V VCC from input. If input
voltage is lower than 5.3V, the linear regulator operates
at low drop output mode, which allows the VCC voltage is
equal to input voltage minus the drop-output voltage of
the internal linear regulator.
A proprietary constant on-time PWM control with input
feed-forward results in ultra-fast transient response while
maintaining relatively constant switching frequency over
the entire input voltage range.
The device features multiple protection functions such as
VCC under-voltage lockout, cycle-by-cycle current limit,
output over-voltage protection, short-circuit protection,
and thermal shutdown.
The AOZ2152TQI-19 is available in a 3mm×3mm QFN-
18L package and is rated over a -40°C to +85°C ambient
temperature range.
Features
? Wide input voltage range
– 6.5V to 28V
? 6A continuous output current
? Output voltage adjustable down to 4V to 7.5V
? Low RDS(ON) internal NFETs
– 28m? high-side
– 11m? low-side
? Constant On-Time with input feed-forward
? Ceramic capacitor stable
? Adjustable soft start
? Power Good output
? Integrated bootstrap diode
? Cycle-by-cycle current limit
? Short-circuit protection
? Thermal shutdown
? Force PWM operation
? Thermally enhanced 3mm x 3mm QFN-18L package
Applications
? Compact desktop PCs
? Graphics cards
? Set-top boxes
? LCD TVs
? Cable modems
? Point-of-load DC/DC converters
? Telecom/Networking/Datacom equipment
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
AOZ2152TQI-19
- 制造商:
Alpha \u0026 Omega Semiconductor Inc.
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器
- 系列:
EZBuck?
- 包裝:
卷帶(TR)
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
6.5V
- 電壓 - 輸入(最大值):
28V
- 電壓 - 輸出(最小值/固定):
0.8V
- 電壓 - 輸出(最大值):
23.8V
- 電流 - 輸出:
6A
- 頻率 - 開(kāi)關(guān):
1MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
18-PowerWFQFN
- 供應(yīng)商器件封裝:
18-QFN(3x3)
- 描述:
POWER IC EZBUCK
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
AOS |
23+ |
QFN18(3x3) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
AOS |
23+ |
QFN18(3x3) |
6000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
AOS |
20+ |
QFN-18(3x3) |
5000 |
詢價(jià) | |||
AOS(萬(wàn)代) |
23+ |
標(biāo)準(zhǔn)封裝 |
39996 |
我們只是原廠的搬運(yùn)工 |
詢價(jià) | ||
AOS |
1932+ |
QFN-18(3x3) |
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! |
詢價(jià) | ||
AOS(萬(wàn)代) |
23+ |
標(biāo)準(zhǔn)封裝 |
20000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
Alpha |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢價(jià) | |||
Alpha & Omega Semiconductor In |
23+ |
18-PowerWFQFN |
3800 |
只做原裝,假一賠十 |
詢價(jià) | ||
AOS/萬(wàn)代 |
24+ |
QFN |
11000 |
原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
AOS |
24+ |
N/A |
8000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) |