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MCP1603-250I/OS中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書
MCP1603-250I/OS規(guī)格書詳情
General Description
The MCP1603/B/L is a high-efficiency, fully-integrated 500 mA synchronous buck regulator whose 2.7V to 5.5V input voltage range makes it ideally suited for applications powered from 1-cell Li-Ion or 2-cell/3-cell NiMH/NiCd batteries.
Features
? Over 90 Typical Efficiency
? Output Current Up To 500 mA
? Low PFM Quiescent Current = 45 μA, typical
(MCP1603/L)
? Low Shutdown Current = 0.1 μA, typical
? Adjustable Output Voltage:
- 0.8V to 4.5V
? Fixed Output Voltage:
- 1.2V, 1.5V, 1.8V, 2.5V, 3.3V (MCP1603/L)
- 1.8V, 3.3V (MCP1603B)
? 2.0 MHz Fixed-Frequency PWM (Heavy Load)
? Automatic PWM-to-PFM Mode Transition
(MCP1603/L)
? PWM Mode Only Option (MCP1603B)
? 100 Duty Cycle Operation
? Internally Compensated
? Undervoltage Lockout (UVLO)
? Overtemperature Protection
? Space Saving Packages:
- 5-Lead TSOT, Two Pinout Types (MCP1603/L)
- 8-Lead 2 x 3 DFN
Applications
? Cellular Telephones
? Portable Computers
? Organizers / PDAs
? USB Powered Devices
? Digital Cameras
? Portable Equipment
? +5V or +3.3V Distributed Systems
? Headsets
產(chǎn)品屬性
- 型號：
MCP1603-250I/OS
- 制造商：
Microchip Technology Inc
- 功能描述：
CONV DC-DC SGL-OUT STEP DOWN 5PIN TSOT - Rail/Tube
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
22+ |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | |||
Microchip |
23+ |
8DFN |
10000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MicrochipTechnology |
23+ |
8-DFN(3x2) |
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 | ||
MICROCHIP(美國微芯) |
2021+ |
DFN-8 |
499 |
詢價 | |||
MICROCHIPTEC |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價 | ||
MICROCHIP |
17+ |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | |||
MICROCHIP/微芯 |
23+ |
8-VFDFN |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
Microchip(微芯) |
18+ |
9800 |
代理進口原裝/實單價格可談 |
詢價 | |||
Microchip |
22+ |
8DFN (3x2) |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MICROCHIP/微芯 |
DFN2x3 |
90000 |
公司集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨- |
詢價 |
