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NR30104R7M中文資料LINEAR數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
NR30104R7M |
| 功能描述 | Dual Monolithic 300mA Synchronous Step-Down Regulaor |
| 文件大小 |
278.57 Kbytes |
| 頁(yè)面數(shù)量 |
16 頁(yè) |
| 生產(chǎn)廠商 | Linear Integrated Systems |
| 企業(yè)簡(jiǎn)稱 |
LINEAR |
| 中文名稱 | Linear Integrated Systems官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-27 23:01:00 |
| 人工找貨 | NR30104R7M價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
NR30104R7M規(guī)格書(shū)詳情
DESCRIPTION
The LTC?3547B is a dual, 2.25MHz, constant-frequency, synchronous step-down DC/DC converter in a tiny 3mm × 2mm DFN package. 100 duty cycle provides low dropout operation, extending battery life in portable systems. Low output voltages are supported with the 0.6V feedback reference voltage. Each regulator can supply 300mA continuous output current.
FEATURES
■ High Effi ciency (Up to 96) Dual Step-Down
Outputs
■ 300mA Output Current per Channel at VIN = 3V
■ 2.25MHz Constant-Frequency Operation
■ 2.5V to 5.5V Input Voltage Range
■ Low Dropout Operation: 100 Duty Cycle
■ No Schottky Diodes Required
■ Internally Compensated for All Ceramic Capacitors
■ Independent Internal Soft-Start for Each Channel
■ Available in Fixed Output Versions
■ Current Mode Operation for Excellent Line and Load
Transient Response
■ 0.6V Reference Allows Low Output Voltages
■ Short-Circuit Protected
■ Ultralow Shutdown Current: IQ < 1μA
■ Low Profi le (0.75mm) 8-Lead 3mm × 2mm
DFN Package
APPLICATIONS
■ Cellular Telephones
■ Digital Still Cameras
■ Wireless and DSL Modems
■ Portable Media Players
■ PDAs/Palmtop PCs
產(chǎn)品屬性
- 型號(hào)：
NR30104R7M
- 制造商：
LINER
- 制造商全稱：
Linear Technology
- 功能描述：
2.25MHz, 300mA Synchronous Step-Down
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TAIYO/太誘 |
24+ |
NA/ |
3406 |
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詢價(jià) | ||
TAIYO YUDEN(太誘) |
24+ |
SMD,3x3mm |
7350 |
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詢價(jià) | ||
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2016+ |
SMD |
12000 |
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詢價(jià) | ||
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詢價(jià) | ||
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100000 |
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詢價(jià) | ||
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2016+ |
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6523 |
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18+ |
SMD |
85600 |
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詢價(jià) |
