MIC2070集成電路（IC）的控制器規(guī)格書PDF中文資料
| 廠商型號 |
MIC2070 |
| 參數(shù)屬性 | MIC2070 封裝/外殼為16-SSOP（0.154"，3.90mm 寬）；包裝為卷帶（TR）；類別為集成電路（IC）的控制器；產品描述：IC USB PWR CTRLR DUAL 16-QSOP |
| 功能描述 | USB Power Controller Advance Information |
| 封裝外殼 | 16-SSOP（0.154"，3.90mm 寬） |
| 文件大小 |
51.08 Kbytes |
| 頁面數(shù)量 |
9 頁 |
| 生產廠商 | Micrel Semiconductor |
| 企業(yè)簡稱 |
Micrel【麥瑞半導體】 |
| 中文名稱 | 麥瑞半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-13 18:05:00 |
MIC2070規(guī)格書詳情
General Description
The MIC2010 is a dual channel USB power switch designed to support the power distribution requirements for USB Wakeup from the ACPI S3 state. The MIC2010 will directly switch its two outputs between a 5V main supply and a 5V auxiliary supply normally provided in ATX style power supplies.
The MIC2010 will adjust its current-limit threshold according to the ACPI state it is in. In the normal active ACPI S0 state the current-limit is set at 500mA minimum per channel satisfying the USB continuous output current specification. In the S3 state the current-limit can be reduced to a value determined by an external resistor to minimize the current that is supplied by the auxiliary supply, thereby ensuring that voltage regulation is maintained even during fault conditions.
Features
? Compliant to USB power distribution specifications
? Two completely independent switches
? Integrated switching matrix supports ACPI S0/S3 state
transitions without external FET circuits
? Make-before-break switching ensures glitch-free
transitions
? No back-feed of auxiliary supply onto main supply
during standby mode
? Bi-level current-limit preserves auxiliary supply voltage
regulation in standby mode
? Thermally isolated channels
? Thermal shutdown protection
? Fault status outputs with filter prevents false assertions
during hot-plug events
? Circuit breaker options with auto-reset (MIC2070)
? Undervoltage lockout
Applications
? Desktop PCs
? Notebook PCs
? Notebook docking stations
? LAN Servers
? PC motherboard
產品屬性
- 產品編號：
MIC2070-1BQS TR
- 制造商：
Microchip Technology
- 類別：
集成電路（IC） > 控制器
- 包裝：
卷帶（TR）
- 協(xié)議：
USB
- 功能：
控制器
- 接口：
USB
- 電壓 - 供電：
4.5V ~ 5.5V
- 電流 - 供電：
16μA
- 工作溫度：
0°C ~ 70°C
- 封裝/外殼：
16-SSOP（0.154"，3.90mm 寬）
- 供應商器件封裝：
16-QSOP
- 描述：
IC USB PWR CTRLR DUAL 16-QSOP
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Microchip |
21+ |
16QSOP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
Microchip |
21+ |
16QSOP |
610880 |
本公司只售原裝 支持實單 |
詢價 | ||
MIC |
2016+ |
SOP |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
MICROCHIP/微芯 |
23+ |
16-SSOP |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
MIC |
SOP |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
Microchip Technology |
24+ |
16-SSOP(0.154 3.90mm 寬) |
9350 |
獨立分銷商 公司只做原裝 誠心經營 免費試樣正品保證 |
詢價 | ||
Microchip Technology |
24+ |
16-QSOP |
53620 |
一級代理/放心采購 |
詢價 | ||
MIC |
24+ |
SOP |
942 |
詢價 | |||
Microchip |
22+ |
16QSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Microchip |
22+ |
NA |
1899 |
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詢價 |
