MAX5072集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號 |
MAX5072 |
參數(shù)屬性 | MAX5072 封裝/外殼為32-WFQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK BST ADJ DL 32TQFN |
功能描述 | 2.2MHz, Dual-Output Buck or Boost Converter with POR and Power-Fail Output |
文件大小 |
1.06301 Mbytes |
頁面數(shù)量 |
27 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-2 23:15:00 |
MAX5072規(guī)格書詳情
General Description
The MAX5072 is a dual-output DC-DC converter with integrated high-side n-channel power MOSFETs. Each output can be configured either as a buck converter or a boost converter. The MAX5072 is designed to manage the power requirements of xDSL modems. The wide 5.5V to 23V input voltage range allows for the use of inexpensive AC adapters to power the device in xDSL modem applications.
Features
? 4.5V to 5.5V or 5.5V to 23V Input Supply Voltage Range
? 0.8V (Buck) to 28V (Boost) Output Voltage
? Two Independent Output DC-DC Converters with Internal Power MOSFETs
? Each Output can be Configured in Buck or Boost Mode
? IOUT1 and IOUT2 of 2A and 1A (Respectively) in Buck Mode
? 180° Out-of-Phase Operation
? Clock Output for Four-Phase Operation
? Switching Frequency Programmable from 200kHz to 2.2MHz
? Digital Soft-Start and Independent Converter Shutdown
? SYNC Input, Power-On Reset, Manual Reset, And Power-Fail Output
? Short-Circuit Protection (Buck)/Maximum Duty Cycle Limit (Boost)
? Thermal Shutdown
? Thermally Enhanced 32-Pin Thin QFN Package Dissipates up to 2.7W at +70°C
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX5072ETJ+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 功能:
升壓,降壓
- 輸出配置:
正
- 拓撲:
降壓,升壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
2
- 電壓 - 輸入(最小值):
4.5V
- 電壓 - 輸入(最大值):
23V
- 電壓 - 輸出(最小值/固定):
0.8V
- 電壓 - 輸出(最大值):
28V
- 電流 - 輸出:
1.38A(開關(guān)),2.3A(開關(guān))
- 頻率 - 開關(guān):
200kHz ~ 2.2MHz
- 同步整流器:
無
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
32-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
32-TQFN(5x5)
- 描述:
IC REG BUCK BST ADJ DL 32TQFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
12+ |
QFN-32 |
2440 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
TQFN32EP(5x5) |
7350 |
原裝進口,原廠直銷!當(dāng)天可交貨,支持原型號開票! |
詢價 | ||
MAXIM/美信 |
23+ |
NA/ |
4056 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM/美信 |
24+ |
QFN |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAX |
16+ |
TQFN32 |
10000 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
MaximIntegrated |
23+ |
32-TQFN-EP(5x5) |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
MAXIM(美信) |
1932+ |
TQFN-32(5x5) |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨! |
詢價 | ||
MAXIM/美信 |
22+ |
QFN-32 |
50000 |
只做原裝假一罰十,歡迎咨詢 |
詢價 | ||
MAXIM |
QFN-32 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
Maxim |
893993 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 |