Electronic Components Datasheet Search |
|
AH285-Y Datasheet(PDF) 1 Page - Diodes Incorporated |
|
AH285-Y Datasheet(HTML) 1 Page - Diodes Incorporated |
1 / 8 page AH285 HALL-EFFECT SMART FAN MOTOR CONTROLLER AH285 Rev. 2 1 of 8 JANUARY 2007 www.diodes.com © Diodes Incorporated Lead-free • On Chip Hall Sensor • Rotor-Locked Shutdown • Automatically Restart • Frequency Generator (FG) Output • Built-in Zener Protection for Output Driver • Operating Voltage: 3.8V~20V • Output Current: IO(AVE) = 500mA for SOT89-5 • Lead Free Finish/RoHS Compliant for Lead Free products (Note 1) • Package: SOT89-5L AH285 is a monolithic fan motor controller with Hall sensor’s capability. It contains two complementary open-drain transistors as motor coil drivers, automatic lock current shutdown, and recovery protections. Additional, frequency generator (FG) output is for speed detection relatively. Rotor-lock shutdown detection circuit turns off the output driver when the rotor is blocked to avoid coil overheat. Then, the automatic recovery circuit will restart the motor. These protected actions are repeated and periodic during the blocked period. Until the blocking is removed, the motor recovers and runs normally. Note: 1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7. Note: 2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. Features General Description Ordering Information Tube/Bulk 7” Tape and Reel Device Package Code Packaging (Note 2) Quantity Part Number Suffix Quantity Part Number Suffix AH285-Y Y SOT89-5 NA NA 2500/Tape & Reel -7 AH285 X X X Package Packing -B : Bulk -7/-13 : Taping Y : SOT89-5L Lead-Free L : Lead-Free - |
Similar Part No. - AH285-Y |
|
Similar Description - AH285-Y |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |