DS1842AN+中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
DS1842AN+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+
- 功能描述：
電流和電力監(jiān)控器、調(diào)節(jié)器 76V APD Bias Output Stage w/Current Mtr
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
Current Regulators
- 電源電壓-最大：
48 V
- 電源電壓-最?。?/span>
5.5 V
- 工作溫度范圍：
- 40 C to + 150 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
HPSO-8
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIN |
2102+ |
TDFN14 |
6854 |
只做原廠原裝正品假一賠十! |
詢價 | ||
MAXIM/美信 |
21+ |
TDFN14 |
10000 |
全新原裝 公司現(xiàn)貨 價格優(yōu) |
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 |
22+ |
QFN |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
MAXIM/美信 |
24+ |
TDFN14 |
702 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAXIM |
22+23+ |
TDFN14 |
27155 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
MAXIM |
QFN |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
MAXIM/美信 |
2022 |
TDFN14 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
MAXIM |
23+ |
QFN |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
MAXIN |
22+ |
DFN |
17637 |
原裝正品現(xiàn)貨 |
詢價 |
