- 您現(xiàn)在的位置：買賣IC網 > PDF目錄352488 > A1181LUA-T (Allegro MicroSystems, Inc.) Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall-Effect Switches PDF資料下載
參數資料
| 型號： | A1181LUA-T |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall-Effect Switches |
| 中文描述： | 敏感雙線現(xiàn)場可編程斬波穩(wěn)定單極霍爾效應開關 |
| 文件頁數： | 2/16頁 |
| 文件大?。?/td> | 356K |
| 代理商： | A1181LUA-T |
10
A1180-DS, Rev. 2
Worcester, Massachusetts 01615-0036 (508) 853-5000
115 Northeast Cutoff, Box 15036
www.allegromicro.com
Allegro MicroSystems, Inc.
Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall Effect Switches
A1180/81/82/83
Application Information
For additional general application information, visit the Allegro
MicroSystems Web site at www. allegromicro.com.
GND
A118x
VCC
V+
0.01 uF
A
B
GND
ECU
Package UA Only
A
B Maximum separation 5 mm
R
SENSE
C
BYP
Figure 3. Typical application circuit
Typical Application Circuit
The A118x family of devices must be protected by an external
bypass capacitor, CBYP, connected between the supply, VCC,
and the ground, GND, of the device. CBYP reduces both external
noise and the noise generated by the chopper-stabilization func-
tion. As shown in gure 3, a 0.01 μF capacitor is typical.
Installation of CBYP must ensure that the traces that connect it to
the A118x pins are no greater than 5 mm in length.
All high-frequency interferences conducted along the supply
lines are passed directly to the load through CBYP, and it serves
only to protect the A118x internal circuitry. As a result, the load
ECU (electronic control unit) must have sufcient protection,
other than CBYP, installed in parallel with the A118x.
A series resistor on the supply side, RS (not shown), in combi-
nation with CBYP, creates a lter for EMI pulses. (Additional
information on EMC is provided on the Allegro MicroSystems
Web site.)
When determining the minimum VCC requirement of the A118x
device, the voltage drops across RS and the ECU sense resistor,
RSENSE, must be taken into consideration. The typical value for
RSENSE is approximately 100 Ω.
相關PDF資料 |
PDF描述 |
|---|---|
| A3241LUA-T | Chopper-Stabilized Unipolar Hall-Effect Switches |
| A3281UA-TL | CHOPPER-STABILIZED, PRECISION HALL-EFFECT LATCHES |
| A1301 | Continuous-Time Ratiometric Linear Hall Effect Sensors |
| A1301EUA | Continuous-Time Ratiometric Linear Hall Effect Sensors |
| A1301EUA-T | Continuous-Time Ratiometric Linear Hall Effect Sensors |
相關代理商/技術參數 |
參數描述 |
|---|---|
| A1182 | 制造商:Quick 功能描述:BQFP 24 X 24 NOZZLE FOR QUICK957/957D |
| A118-2 | 功能描述:SWITCH HARDWARE RoHS:是 類別:開關 >> 配件 - 帽蓋 系列:800 標準包裝:1 系列:AP 開關類型:按鈕 形狀:圓形，凸起（圓頂） 顏色:紅 發(fā)光:發(fā)光開口 適用于相關產品:AP 系列 安裝類型:卡入式 尺寸:12.35mm 直徑 x 6.25mm H 特點:- 配用:AP2N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N006SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N007SWBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125V更多... 其它名稱:*481D03001 |
| A11826-000 | 制造商:TE Connectivity 功能描述:55A1132-20-5/6/9-9 - Cable Rools/Shrink Tubing |
| A1182ELH | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Two-Wire, Programmable, Chopper-Stabilized, Unipolar Hall-Effect Switch |
| A1182ELHLT | 功能描述:IC SWITCH HALL EFFECT UNI SOT-23 RoHS:否 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
發(fā)布緊急采購，3分鐘左右您將得到回復。