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MCP1640B-IMC中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MCP1640B-IMC |
| 功能描述 | 0.65V Start-up Synchronous Boost Regulator with True Output Disconnect or Input/Output Bypass Option |
| 文件大小 |
474.23 Kbytes |
| 頁(yè)面數(shù)量 |
32 頁(yè) |
| 生產(chǎn)廠商 | Microchip Technology |
| 企業(yè)簡(jiǎn)稱 |
MICROCHIP【微芯科技】 |
| 中文名稱 | 微芯科技股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-6-23 8:26:00 |
| 人工找貨 | MCP1640B-IMC價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MCP1640B-IMC規(guī)格書詳情
General Description
The MCP1640/B/C/D is a compact, high-efficiency, fixed frequency, synchronous step-up DC-DC converter. It provides an easy-to-use power supply solution for applications powered by either one-cell, two-cell, or three-cell alkaline, NiCd, NiMH, one-cell Li-Ion or Li-Polymer batteries.
Features
? Up to 96 Typical Efficiency
? 800 mA Typical Peak Input Current Limit:
- IOUT > 100 mA @ 1.2V VIN, 3.3V VOUT
- IOUT > 350 mA @ 2.4V VIN, 3.3V VOUT
- IOUT > 350 mA @ 3.3V VIN, 5.0V VOUT
? Low Start-up Voltage: 0.65V, typical 3.3V VOUT @ 1 mA
? Low Operating Input Voltage: 0.35V, typical 3.3VOUT @ 1 mA
? Adjustable Output Voltage Range: 2.0V to 5.5V
? Maximum Input Voltage ≤ VOUT < 5.5V
? Automatic PFM/PWM Operation (MCP1640/C):
- PFM Operation Disabled (MCP1640B/D)
- PWM Operation: 500 kHz
? Low Device Quiescent Current: 19 μA, typical PFM Mode
? Internal Synchronous Rectifier
? Internal Compensation
? Inrush Current Limiting and Internal Soft-Start
? Selectable, Logic Controlled, Shutdown States:
- True Load Disconnect Option (MCP1640/B)
- Input to Output Bypass Option (MCP1640C/D)
? Shutdown Current (All States): < 1 μA
? Low Noise, Anti-Ringing Control
? Overtemperature Protection
? Available Packages:
- SOT23-6
- 2x3 8-Lead DFN
Applications
? One, Two and Three Cell Alkaline and NiMH/NiCd Portable Products
? Single Cell Li-Ion to 5V Converters
? Li Coin Cell Powered Devices
? Personal Medical Products
? Wireless Sensors
? Handheld Instruments
? GPS Receivers
? Bluetooth Headsets
? +3.3V to +5.0V Distributed Power Supply
產(chǎn)品屬性
- 型號(hào)：
MCP1640B-IMC
- 制造商：
MICROCHIP
- 制造商全稱：
Microchip Technology
- 功能描述：
0.65V START-UP SYNCHRONOUS BOOST REGULATOR WITH TRUE OUTPUT DISCONNECT OR INPUT/OUTPUT BYPASS OPTION
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP |
21+ |
SOT23-6 |
1609 |
只做原裝,絕對(duì)現(xiàn)貨,原廠代理商渠道,歡迎電話微信查 |
詢價(jià) | ||
MIC/ATM主營(yíng) |
24+ |
主打單片機(jī) |
500000 |
行業(yè)低價(jià),代理渠道 |
詢價(jià) | ||
MICROCHIP/?о |
2022+ |
SOT-23 |
7600 |
原廠原裝,假一罰十 |
詢價(jià) | ||
MICROCHIP/微芯 |
23+ |
SOT-23 |
35200 |
只做原裝主打品牌QQ詢價(jià)有詢必回 |
詢價(jià) | ||
MICROCHIP/?о |
24+ |
SOT-23 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
Microchip |
24+ |
SOT236 |
10000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價(jià) | ||
MICROCH |
21+ |
8080 |
只做原裝,質(zhì)量保證 |
詢價(jià) | |||
Microc |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
MICROCHIP |
17+ |
SOT23-6 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MICROCHIP/微芯 |
24+ |
SOT-23-6 |
9000 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |
