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MAX1259CSLASHD中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX1259CSLASHD規(guī)格書詳情
General Description
The MAX1259 battery manager provides backup-battery switching for CMOS RAM, microprocessors, or other lowpower logic ICs. It automatically switches to the backup battery when the primary power supply is interrupted. Low-loss switches guarantee an input-to-output differential of only 200mV while supplying 250mA from the primary power supply or 15mA from the battery.
Features
● Switches to Backup Battery if Power Fails
● Consumes Less than 100nA of Battery Current
● Power-Fail Output Signals Primary Power-Supply Loss
● Battery Monitor Indicates Low Battery
● Battery Can Be Disconnected to Prevent Discharge During Shipping
● Battery Automatically Reconnected when VCC is Applied
● Pin-Compatible with the DS1259
● Supply Current Three Times Lower than DS1259
● Available in Extended-Industrial and Military Temperature Ranges
Applications
● Battery Backup for CMOS RAM
● Uninterruptible Power Supplies
● Computers
● Controllers
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
SOP16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
MAXIM |
22+ |
原廠原封 |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM |
24+ |
SMD |
17300 |
一級分銷商,原裝正品 |
詢價 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
16-SOIC |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
MAXIM |
24+ |
SOP |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
詢價 | ||
MaximIntegrated |
24+ |
16-SOIC |
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 | ||
MAXIM |
24+ |
SMD |
3000 |
公司現(xiàn)貨 |
詢價 | ||
Maxim現(xiàn)貨 |
2022+ |
SOP-16 |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價 | ||
MAXIM |
23+ |
SMD |
4963 |
詢價 | |||
MAXIM |
2020+ |
SOP-16 |
400 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 |
