 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| UTC78045 linear?integrated?circuit youwang? ? electronics? ? co.ltd 2009.08.20?v1.0 1 tv?and?crt?display?vertical output?ic?with?bus?control?support description the UTC78045?is?a?vertical?deflection?output?for?high?image quality?tv?and?crt?displays?that?supports?the?use?of?a?bus control?system?signal-processing?ic.?the?sawtooth?waveform the?bus?control?system?signal-processing?ic?can?directly?drive the?deflection?yoke?(including?the?dc?component). functions * built-in?pump-up?circuit?for?low?power?dissipation. * vertical?output?circuit. * thermal?protection?circuit. specifications maximum?ratings at?ta=25 parameter? symbol? conditions? ratings? unit pump-up?block?supply?voltage +b2?max? ? 45? v output?block?supply?voltage +b6?max? ? 92? v allowable?power?dissipation pd?max? mounted?on?an?arbitrarily?large?heat?sink 9?w deflection?output?current? i5?max? ? -1.5?to?+1.5 ap-o thermal?resistance? ? j-c? ? 3? /w operating?temperature? topr? ? -20?to?+85? storage?temperature? tstg? ? -40?to?+150?
UTC78045 linear?integrated?circuit youwang? ? electronics? ? co.ltd 2009.08.20?v1.0 2 operating?conditions at?ta=25 parameter? symbol? conditions? ratings? unit recommended?supply?voltage? +b2? ? 30? v operating?supply?voltage?range +b2op? ? 16?to?43? v deflection?output?current? i5p-p? ? to?3.0? ap-p operating?characteristics at?ta=25 ,?+b2=24v ratings parameter symbol? conditions min? typ? max unit deflection? ? output? ? saturation voltage(lower) vsat5-4 i5=1.1a 1.5 v deflection? ? output? ? saturation voltage(upper) vsat6-5 i5=?-1.1a 3.5 v pump-up? ? charge? ? saturation voltage vsat3-4 i3=20ma 1.8 v pump-up? ? discharge saturation? ? voltage vsat2-3 i3=?-1.1a 3.2 v idling?current idl 50 ma midpoint?voltage vmind 14.0 15.0 16.0 v note: current?flowing?into?the?ic?is?positive(+)?and?current?flowing?out?is?negative(-). UTC78045 linear?integrated?circuit youwang? ? electronics? ? co.ltd 2009.08.20?v1.0 3 block?diagram UTC78045 linear?integrated?circuit youwang? ? electronics? ? co.ltd 2009.08.20?v1.0 4 application?circuit?example?1(signal?power?supply) application?circuit?example?2(dual?power?supply) UTC78045 linear?integrated?circuit youwang? ? electronics? ? co.ltd 2009.08.20?v1.0 5 package?outline to-220b-7l unit ? mm a a3 c a1 e b ? p d e 1 e e 2 e1 a2 a4 |
Price & Availability of UTC78045
 |
|
|
|
|
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] |