MIC2545A集成電路(IC)的配電開關(guān)負載驅(qū)動器規(guī)格書PDF中文資料
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廠商型號 |
MIC2545A |
參數(shù)屬性 | MIC2545A 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的配電開關(guān)負載驅(qū)動器;產(chǎn)品描述:IC PWR SWITCH N-CHAN 1:1 8SOIC |
功能描述 | Programmable Current Limit High-Side Switch |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
288.74 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Micrel Semiconductor |
企業(yè)簡稱 |
Micrel【麥瑞半導(dǎo)體】 |
中文名稱 | 麥瑞半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-3 22:58:00 |
人工找貨 | MIC2545A價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MIC2545A規(guī)格書詳情
General Description
The MIC2545A and MIC2549A are integrated high-side power switches optimized for low-loss DC power switching and other power-management applications, including advanced configuration and power interface (ACPI). The MIC2545A/49A is a cost-effective, highly-integrated solution that requires few external components to satisfy USB and ACPI requirements.
Features
? 2.7V to 5.5V input
? Adjustable current-limit up to 3A
? Reverse current flow blocking
? 90μA typical on-state supply current
? 1μA typical off-state supply current
? 50m? maximum on-resistance
? Open-drain fault flag
? Thermal shutdown
? Thermal-shutdown output latch (MIC2549A)
? 2ms (slow) soft-start turn-on, fast turnoff
? Available with active-high or active-low enable
Applications
? USB power distribution
? PCI Bus Power Switching
? Notebook PC
? ACPI power distribution
? PC card hot swap applications
? Inrush current-limiting
產(chǎn)品屬性
- 產(chǎn)品編號:
MIC2545A-1BM-TR
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 配電開關(guān),負載驅(qū)動器
- 包裝:
管件
- 開關(guān)類型:
USB 開關(guān)
- 輸出數(shù):
1
- 比率 - 輸入:
1:1
- 輸出配置:
高端
- 輸出類型:
N 通道
- 接口:
開/關(guān)
- 電壓 - 負載:
2.7V ~ 5.5V
- 電壓 - 供電 (Vcc/Vdd):
不需要
- 電流 - 輸出(最大值):
3A
- 導(dǎo)通電阻(典型值):
35 毫歐
- 輸入類型:
非反相
- 特性:
壓擺率受控型,狀態(tài)標(biāo)志
- 故障保護:
限流(可調(diào)),超溫,反向電流
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 供應(yīng)商器件封裝:
8-SOIC
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 描述:
IC PWR SWITCH N-CHAN 1
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICREL |
2016+ |
SOP8 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MICREL |
2018+ |
SOP-8 |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價 | ||
Microchip |
24+ |
14TSSOP |
10000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價 | ||
MICROCHIP |
24+ |
NA |
2500 |
原裝現(xiàn)貨,專業(yè)配單專家 |
詢價 | ||
MIC |
20+ |
SOP8 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MICREL |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價 | ||
MICREL |
23+ |
NA |
250 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
MICREL/麥瑞 |
1950+ |
SOP8 |
4856 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
MIC |
24+ |
SOP |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
MicrochipTechnology |
24+ |
14-TSSOP |
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 |
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