MAX772集成電路(IC)的DCDC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
![MAX772](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
MAX772 |
參數(shù)屬性 | MAX772 封裝/外殼為9-XFBGA,WLBGA;包裝為卷帶(TR);類別為集成電路(IC)的DCDC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BOOST 11.2V 10MA 9WLP |
功能描述 | 5V/12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controllers |
封裝外殼 | 9-XFBGA,WLBGA |
文件大小 |
204.22 Kbytes |
頁面數(shù)量 |
20 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 | 2025-2-15 11:34:00 |
MAX772規(guī)格書詳情
General Description
The MAX770–MAX773 step-up switching controllers provide 90 efficiency over a 10mA to 1A load. A unique current-limited pulse-frequency-modulation (PFM) control scheme gives these devices the benefits of pulse-width-modulation (PWM) converters (high efficiency at heavy loads), while using less than 110μA of supply current (vs. 2mA to 10mA for PWM converters).
Features
? 90 Efficiency for 10mA to 1A Load Currents
? Up to 15W Output Power
? 110μA Max Supply Current
? 5μA Max Shutdown Current
? 2V to 16.5V Input Range (MAX770/MAX771/MAX772)
? Internal Shunt Regulator for High Input Voltages (MAX773)
? Preset or Adjustable Output Voltages
?? MAX770: 5V or Adjustable
?? MAX771: 12V or Adjustable
?? MAX772: 15V or Adjustable
?? MAX773: 5V, 12V, 15V, or Adjustable
? Current-Limited PFM Control Scheme
? 300kHz Switching Frequency
Applications
??? Palmtops/Handy-Terminals
??? High-Efficiency DC-DC Converters
??? Battery-Powered Applications
??? Positive LCD-Bias Generators
??? Portable Communicators
??? Flash Memory Programmers
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX77231EZL+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > DC DC 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)
- 功能:
升壓
- 輸出配置:
正
- 拓?fù)洌?/span>
升壓
- 輸出類型:
固定
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
2.75V
- 電壓 - 輸入(最大值):
4.8V
- 電壓 - 輸出(最小值/固定):
11.2V
- 電流 - 輸出:
10mA
- 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:
9-XFBGA,WLBGA
- 供應(yīng)商器件封裝:
9-WLP(1.24x1.24)
- 描述:
IC REG BOOST 11.2V 10MA 9WLP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
SOP8 |
4500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MAXIM |
23+ |
DIP |
9526 |
詢價 | |||
MAXIM |
22+23+ |
SOP8 |
56223 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
MAXIM |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
MAXIM |
19+ |
BGA |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MAXIM |
25+ |
SOP8 |
7686 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價 | ||
MAXIM(美信) |
2447 |
WLP-9(1.24x1.24) |
105000 |
2500個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
MAXIM/美信 |
1948+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
MAXIM/美信 |
22+ |
DIP8 |
28918 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
MAX |
23+ |
SOP8 |
5700 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 |
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