MAX471CSA中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX471CSA規(guī)格書詳情
General Description
The MAX471/MAX472 are complete, bidirectional, high side current-sense amplifiers for portable PCs, tele
phones, and other systems where battery/DC power-line monitoring is critical. High-side power-line? monitoring is especially useful in battery-powered systems, since it does not interfere with the ground paths of the battery chargers or monitors often found in “smart” batteries.
Features
?Complete High-Side Current Sensing
?Precision Internal Sense Resistor (MAX471)
?2 Accuracy Over Temperature
?Monitors Both Charge and Discharge
?3A Sense Capability with Internal Sense Resistor (MAX471)
?Higher Current-Sense Capability with External Sense Resistor (MAX472)
?100μA Max Supply Current
?18μA Max Shutdown Mode
?3V to 36V Supply Operation
?8-Pin DIP/SO Packages
Applications
Portable PCs: Notebooks/Subnotebooks/Palmtops
Smart Battery Packs
Cellular Phones
Portable Phones
Portable Test/Measurement Systems
Battery-Operated Systems
Energy Management Systems
產(chǎn)品屬性
- 型號：
MAX471CSA
- 功能描述：
特殊用途放大器
- RoHS：
否
- 制造商：
Texas Instruments
- 通道數(shù)量：
Single
- 工作電源電壓：
3 V to 5.5 V
- 電源電流：
5 mA
- 最大工作溫度：
+ 70 C
- 最小工作溫度：
- 40 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
QFN-20
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
MAXIM/美信 |
23+ |
SOP-8 |
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 | ||
MAXIM |
23+ |
SOP8 |
20000 |
原裝進(jìn)口ICMCUSOCMOS等知名國內(nèi)外品牌只做原裝全 |
詢價 | ||
MAXIM |
24+ |
SOP-8 |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
Maxim(美信) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品 |
詢價 | ||
MAXIM |
22+23+ |
SOP8 |
36853 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
DLZ |
22+ |
SOP-8 |
354000 |
詢價 | |||
MAXIM |
24+ |
SOP-8 |
16500 |
進(jìn)口原裝正品現(xiàn)貨 |
詢價 | ||
MAX |
2023+ |
SOP8 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價 | ||
max |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 |
