MAX1834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(hào) |
MAX1834 |
參數(shù)屬性 | MAX1834 封裝/外殼為SOT-23-6;包裝為卷帶(TR);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 BOOST ADJ 150MA SOT23-6 |
功能描述 | High-Efficiency Step-Up Converters with Reverse Battery Protection |
封裝外殼 | SOT-23-6 |
文件大小 |
511.72 Kbytes |
頁(yè)面數(shù)量 |
12 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
中文名稱 | 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 | 2025-2-2 21:00:00 |
MAX1834規(guī)格書詳情
General Description
The MAX1832–MAX1835 are high-efficiency step-up converters with complete reverse battery protection that protects the device and the load when the battery is reversed. They feature a built-in synchronous rectifier, which allows for over 90 efficiency and reduces size and cost by eliminating the need for an external Schottky diode.
These step-up converters operate from a +1.5V to +5.5V input voltage range and deliver up to 150mA of load current. The MAX1833EUT/MAX1835EUT (SOT devices) have a fixed 3.3V output voltage. The MAX1833ETT30 (TDFN device) has a fixed 3.0V output voltage. The MAX1832/MAX1834 have adjustable outputs from +2V to +5.5V. In shutdown, the MAX1832/MAX1833 connect the battery input to the voltage output, allowing the input battery to be used as a backup or real-time clock supply when the converter is off (see Selector Guide).
MAX183_EUT devices are available in a miniature 6-pin SOT23 package. The MAX1833ETT30 is available in a 3mm ? 3mm thin DFN package. The MAX1832EVKIT is available to speed designs.
Features
? Reverse Battery Protection for DC-DC Converter and Load
? Up to 90 Efficiency
? No External Diode or FETs Needed
? Internal Synchronous Rectifier
? 4μA Quiescent Current
? <1μA Shutdown Supply Current
? +1.5V to +5.5V Input Voltage Range
? Accurate SHDN Threshold for Low-Battery Cutoff
? BATT Connected to OUT in Shutdown for Backup Power (MAX1832/MAX1833)
? RST Output (MAX1833/MAX1835)
? Fixed 3.3V/3.0V Output Voltage
? Adjustable Output Voltage (MAX1832/MAX1834)
? Up to 150mA Output Current
? Tiny 6-Pin SOT23 Package
? Tiny 6-Pin Thin QFN Package (MAX1833ETT30)
Applications
Medical Diagnostic Equipment
Pagers
Hand-Held Instruments
Remote Wireless Transmitters
Digital Cameras
Cordless Phones
Battery Backup
PC Cards
Local 3.3V or 5V Supply
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX1834EUT#TG16
- 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)
- 功能:
升壓
- 輸出配置:
正
- 拓?fù)洌?/span>
升壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
1.5V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
2V
- 電壓 - 輸出(最大值):
5.5V
- 電流 - 輸出:
150mA
- 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:
SOT-23-6
- 供應(yīng)商器件封裝:
SOT-6
- 描述:
IC REG BOOST ADJ 150MA SOT23-6
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
只做原裝 |
24+ |
SOT23-6 |
36520 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
MAXIM/美信 |
23+ |
NA/ |
5400 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
MAXIM |
22+ |
NA |
5000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
MAIXM |
SOT23-6 |
699839 |
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) |
詢價(jià) | |||
MAXIM |
SOT236 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM/美信 |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
Maxim |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
MAXIM |
19+ |
SOT23-6 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
MAX |
22+ |
MSOP-8 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
24+ |
3000 |
公司現(xiàn)貨 |
詢價(jià) |