Electronic Components Datasheet Search |
|
SS2015KUA Datasheet(PDF) 1 Page - SEC Electronics Inc. |
|
SS2015KUA Datasheet(HTML) 1 Page - SEC Electronics Inc. |
1 / 6 page SS2015 CMOS High Sensitivity Micropower Hall Latch 1 V3.10 Nov 1, 2013 Packages Features and Benefits 3 pin SIP (suffix UA) 1. Operation down to 4.5V 2. Wide operating voltage range 3. High sensitivity for direct reed switch re- placement applications 4. Output switches with absolute value of North or South pole from magnet 5. Temperature compensation 6. Open-Collector pre-driver 7. 60V maximum withstand voltage 8. Reverse polarity protection 9. Package: TO-92S(SIP) Functional Block Diagram Application Examples 1. Brush-less DC Motor 2. Brush-less DC Fan 3. Revolution counting 4. Speed measurement General Description: The SS2015 Hall effect latch sensor IC is fabricated from mixed signal CMOS technology. It incorporates ad- vanced chopper-stabilization techniques to provide accurate and stable magnetic switch points. The circuit design provides an internally controlled clocking mechanism to cycle power to the Hall element and analog signal processing circuits. This serves to place the high current-consuming portions of the circuit into a “Sleep” mode. Periodically the device is “Awakened” by this internal logic and the magnetic flux from the Hall element is evaluated against the predefined thresholds. If the flux density is above or below the BOP/BRP thresh- olds then the output transistor is driven to change states accordingly. While in the “Sleep” cycle the output tran- sistor is latched in its previous state. The design has been optimized for service in applications requiring extended operating lifetime in battery powered systems. An internal bandgap regulator is used to provide temperature com- pensated supply voltage for internal circuits and allows a wide operating supply range. The output transistor of the SS2015 will be latched on (BOP) in the presence of a sufficiently strong South or North magnetic field facing the marked side of the package. The output will be latched off (BRP) in the absence of a magnetic field. 3 pin SOT23W (suffix SO) |
Similar Part No. - SS2015KUA |
|
Similar Description - SS2015KUA |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |