AP2821中文資料High-Side Power Distribution Switch With Enable數(shù)據(jù)手冊Diodes規(guī)格書
| 廠商型號 |
AP2821 |
| 參數(shù)屬性 | AP2821 封裝/外殼為SC-74A，SOT-753；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；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 SOT23-5 |
| 功能描述 | High-Side Power Distribution Switch With Enable |
| 封裝外殼 | SC-74A，SOT-753 |
| 制造商 | Diodes Diodes Incorporated |
| 中文名稱 | 美臺半導(dǎo)體 |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-20 22:22:00 |
| 人工找貨 | AP2821價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
AP2821規(guī)格書詳情
描述 Description
The AP2821 is an integrated high-side power switch that consists of TTL compatible enables input, a charge pump, and N-Channel MOSFET. The switch’s low RDS (ON), 120mΩ, meets USB voltage drop requirements. It includes soft-start to limit inrush current, over-current protection with fold-back, and thermal shutdown to avoid switch failure during hot plug-in. Under voltage lockout (UVLO) function is used to ensure the device remain off unless there is a valid input voltage present. And no reverse current when power off, with shutdown pull-low resistor to discharge the output capacitor when EN is disable.
應(yīng)用 Application
USB Power ManagementUSB Bus/Self Powered HubsHot-plug Power SuppliesBattery-charger CircuitsNotebooks, Motherboard PCs
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\t\t\t\tProduct Specifications
技術(shù)參數(shù)
更多- 制造商編號
：AP2821
- 生產(chǎn)廠家
：Diodes
- Maximum Current Limit
：2.8 A
- Enable Logic
：Active High
- Minimum Operating Voltage
：2.7 V
- Maximum Operating Voltage
：5.5 V
- Quiescent Current Typ
：35 μA
- RDS(ON) (VIN = 5V) Typ
：120 mΩ
- Output Discharge
：Yes
- OCP Output Latch Off
：No
- OCP Flag
：No
- Operating Ambient Temperature Range
：-40?to?85 °C
- UL Listed
：Pending
- NEMKO IEC 60950-1 CB
：Pending
- Packages
：SOT25
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
BCD |
24+ |
SOT23-5 |
22495 |
公司現(xiàn)貨庫存 支持實單 |
詢價 | ||
DIODES/美臺 |
20+ |
SMD |
88800 |
DIODES原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
BCD |
25+ |
SOT23-5 |
922 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
BCD |
24+ |
SOT23 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
BCD |
14+ |
SOT23-5 |
3000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗原裝進口正品,做服務(wù)型企業(yè) |
詢價 | ||
BCD |
23+ |
SOT23-5 |
10000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
DIODES/美臺 |
25+ |
NA |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | ||
BCD |
21+ |
SOT23-5 |
10000 |
全新原裝現(xiàn)貨 |
詢價 | ||
DIODES/美臺 |
22+ |
SOT23-5 |
8000 |
原裝正品支持實單 |
詢價 |
