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DS1842AN+TR中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
DS1842AN+TR規(guī)格書詳情
General Description
The DS1842A integrates the discrete high-voltage components necessary for avalanche photodiode (APD) bias and monitor applications. A switch FET and precision voltage-divider network are used in conjunction with an external DC-DC controller to create a boost DC-DC converter. A current clamp limits current through the APD and also features an external shutdown. The precision voltage-divider network is provided for precise control of the APD bias voltage. The device also includes a dual current mirror to monitor the APD current.
Features
?76V Maximum Boost Voltage
?Switch FET
?Current Monitor with a Wide 1μA to 2mA Range,Fast 50ns Time Constant, and 10:1 and 5:1 Ratio
?2mA Current Clamp with External Shutdown
?Precision Voltage Feedback
?Multiple External Filtering Options
?3mm x 3mm, 14-Pin TDFN Package with Exposed Pad
產(chǎn)品屬性
- 型號：
DS1842AN+TR
- 制造商：
MAXIM
- 制造商全稱：
Maxim Integrated Products
- 功能描述：
76V, APD, Bias Output Stage with Current Monitoring
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
1339 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM/美信 |
2023+ |
QFN |
1339 |
一級代理優(yōu)勢現(xiàn)貨,全新正品直營店 |
詢價 | ||
MAXIN |
22+ |
DFN |
17637 |
原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
19+ |
TDFN14 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
MAXIM |
24+ |
TDFN14 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
MAXIM(美信) |
21+ |
DFN |
12588 |
原裝現(xiàn)貨,量大可定 |
詢價 | ||
MAXIM/美信 |
24+ |
DFN |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
24+ |
TDFN14 |
3927 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAXIM |
2020+ |
14/TFFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
MAXIM(美信) |
2447 |
TDFN-14-EP(3x3) |
315000 |
100個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 |
