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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 |
|---|---|---|---|---|---|---|---|
MAXIN |
22+ |
DFN |
17637 |
原裝正品現(xiàn)貨 |
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 | ||
MAXIM |
23+ |
NA |
12000 |
全新原裝假一賠十 |
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/美信 |
24+ |
DFN |
10000 |
原裝正品力挺實單 |
詢價 | ||
MAX |
12+ |
DFN14 |
6150 |
原裝現(xiàn)貨價格有優(yōu)勢量大可以發(fā)貨 |
詢價 | ||
MAXIM/美信 |
22+ |
QFN |
38582 |
鄭重承諾只做原裝進(jìn)口貨 |
詢價 | ||
MAXIM |
23+ |
DFN14 |
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 |
22+ |
QFN |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
MAXIM |
23+ |
QFN14 |
7210 |
絕對現(xiàn)貨庫存 |
詢價 |
