Part Number Hot Search : 
MAX405 1210E ZPY130 LT117 TCA705G SPE0523 TB120S TT570N
Product Description
Full Text Search
 

To Download AD5165A-HG Datasheet File

  If you can't view the Datasheet, Please click here to try to view without PDF Reader .  
 
 


  Datasheet File OCR Text:
  esmt ad5165a elite semiconductor memory technology inc. publication date: feb. 2008 revision: 1.1 1/15 2.5w mono filter-less class-d audio amplifier features z supply voltage range: 2.5 v to 5.5 v z support single-ended or differential analog input z low static operation current z low shut-down current z short power-on transient time(1ms) z internal pull-low resistor on shut-down pins z short-circuit protection z over-temperature protection z loudspeaker power within 10% thd+n ? 1.5w/ch into 8 loudspeaker ? 2.5w/ch into 4 loudspeaker z loudspeaker efficiency ? 90% @ 8 , thd+n=10% ? 85% @ 4 , thd+n=10% applications z monitor audio z pda z portable multimedia devices z notebook computer z mobile phone description the ad5165a is a mono, filter-less class-d audio amplifier. operating with 5.0v loudspeaker driver supply, it can deliver 2.5w output power into 4 loudspeaker within 10% thd+n. the ad5165a is a mono audio amplifier with high efficiency and suitable for the notebook computer, and portable multimedia devices. ordering information part number package comments AD5165A-HG dfn 8l pb-free ad5165a-wg wcsp 9l pb-free functional block diagram pwm generator loudspeaker driver + - + - ~300k ~300k overload, voltage & thermal protection -wave generator ~300k vdd inp inn pwma pwmb sd# r in r in c in c in differential input + - gain=300k /r in thermal pad; gnd c s
esmt ad5165a elite semiconductor memory technology inc. publication date: feb. 2008 revision: 1.1 2/15 pin assignments dfn 8l, 3x3mm wcsp 9l, 1.45x1.45mm (top view of pcb) (top view of pcb) 1 2 3 4 8 7 6 5 9: thermal pad sd nc inp inn pwmb vdd gnd pwma pin description name pin typ description dfn wcsp sd 1 c2 i shutdown ad5165a (low active logic) inp 3 a1 i positive differential input inn 4 c1 i negative differential input pwma 5 c3 o positive output vdd 6 b1, b2 p power supply gnd 7 a2, b3 g power ground pwmb 8 a3 o negative output nc 2 n/a no internal connection thermal pad 9 (note 1) n/a g must be connected the thermal pad of dfn package to gnd. note1: the thermal pad is at the bottom of package. to solder the thermal pad to pcb?s ground plane is must be connected. available package package type device no. ja ( o c/w) exposed thermal pad dfn 8l ad5165a-h 45.8 yes wcsp 9l ad5165a-w 128 n/a


▲Up To Search▲   

 
Price & Availability of AD5165A-HG

All Rights Reserved © IC-ON-LINE 2003 - 2022  

[Add Bookmark] [Contact Us] [Link exchange] [Privacy policy]
Mirror Sites :  [www.datasheet.hk]   [www.maxim4u.com]  [www.ic-on-line.cn] [www.ic-on-line.com] [www.ic-on-line.net] [www.alldatasheet.com.cn] [www.gdcy.com]  [www.gdcy.net]


 . . . . .
  We use cookies to deliver the best possible web experience and assist with our advertising efforts. By continuing to use this site, you consent to the use of cookies. For more information on cookies, please take a look at our Privacy Policy. X