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MCP1252-ADJI/MS中文資料
MCP1252-ADJI/MS數(shù)據(jù)手冊規(guī)格書PDF詳情
Description
The MCP1252/3 are inductorless, positive-regulated charge pump DC/DC converters. The devices generate a regulated fixed (3.3V or 5.0V) or adjustable output voltage. They are specifically designed for applications requiring low noise and high efficiency and are able to deliver up to 120 mA output current. The devices allow the input voltage to be lower or higher than the output voltage, by automatically switching between buck/boost operation.
Features
? Inductorless, Buck/Boost, DC/DC Converter
? Low Power: 80 μA (Typical)
? High Output Voltage Accuracy:
- ±2.5 (VOUT Fixed)
? 120 mA Output Current
? Wide Operating Temperature Range:
- -40°C to +85°C
? Thermal Shutdown and Short-Circuit Protection
? Uses Small Ceramic Capacitors
? Switching Frequency:
- MCP1252: 650 kHz
- MCP1253: 1 MHz
? Low Power Shutdown Mode: 0.1 μA (Typical)
? Shutdown Input Compatible with 1.8V Logic
? VIN Range: 2.0V to 5.5V
? Selectable Output Voltage (3.3V or 5.0V) or Adjustable Output Voltage
? Space-saving, 8-Lead MSOP
? Soft-Start Circuitry to Minimize In-Rush Current
Applications
? White LED Backlighting
? Color Display Bias
? Local 3V-to-5V Conversions
? Flash Memory Supply Voltage
? SIM Interface Supply for GSM Phones
? Smart Card Readers
? PCMCIA Local 5V Supplies
MCP1252-ADJI/MS產(chǎn)品屬性
- 類型
描述
- 型號
MCP1252-ADJI/MS
- 功能描述
電荷泵 120mA Regulated Adj
- RoHS
否
- 制造商
Maxim Integrated
- 功能
Inverting, Step Up
- 輸出電壓
- 1.5 V to - 5.5 V, 3 V to 11 V
- 輸出電流
100 mA
- 電源電流
1 mA
- 最大工作溫度
+ 70 C
- 封裝/箱體
SOIC-8 Narrow
- 封裝
Tube
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MICROCHIP |
1636+ |
MSOP-8 |
511 |
||||
MICROCHIP(美國微芯) |
24+ |
MSOP-8 |
977 |
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
|||
MICROCHIP(美國微芯) |
24+ |
MSOP-8 |
5133 |
百分百原裝正品,可原型號開票 |
|||
MICROCHIP(美國微芯) |
24+ |
MSOP-8 |
541200 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
|||
MICROCHIP |
25+ |
MSOP8 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
|||
MICROCHIP |
05+ |
MSOP-8 |
4 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
MICROCHIP |
24+ |
sopdip |
10800 |
||||
MICROCHIP |
17+ |
sopdip |
6200 |
100%原裝正品現(xiàn)貨 |
|||
Microchip |
23+ |
8-MSOP |
11923 |
||||
Microchip |
23+ |
8-MSOP |
65600 |
MCP1252-ADJI/MS 價格
參考價格：￥6.7977
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MICROCHIP相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Microchip Technology 微芯科技股份有限公司
中文資料: 155273條
微芯科技股份有限公司（英語：MicrochipTechnologyInc.，英文簡寫：Microchip），是一個美國微控制器、內(nèi)存與類比半導(dǎo)體制造商。它的產(chǎn)品包含微控制器（PIC微控制器、dsPIC/PIC24、PIC32）、序列式EEPROM、序列式SRAM、KEELOQ組件、無線電頻率（RF）組件、熱組件、功率與電池管理類比組件，也有線性、接口與混合信號組件。還有一些接口組件包含USB、ZigBee/MiWi，CANbus與Ethernet。公司總部位于亞利桑那州錢德勒，晶圓廠則分別位于亞利桑那州坦佩及奧勒岡州格雷斯罕。主要的競爭者有亞德諾半導(dǎo)體、愛特梅爾、飛思卡爾（分拆自摩托羅拉）、英
