component
TPS54202DDCR
Public Made by Adomby adom
EMI-friendly 4.5 V to 28 V input, 2 A synchronous step-down converter with two integrated switching FETs, internal loop compensation and a 5 ms soft start, in a 1.6 x 2.9 mm SOT-23-6.
← Commit history
symbol viewer: speak the lbr-hover bus (post hovered pin, light pins the footprint posts) so symbol and footprint highlight together
1 file changed
+8−2
viewers/symbol.html+8−2@@ -4284,6 +4284,12 @@ var PINS=[{"angle":0,"color":"#ef5350","desc":"","length":2.54,"name":"VIN","num var NS='http://www.w3.org/2000/svg'; var tip=document.getElementById('tip'); var textMap=new Map();+ // lbr-hover bus (same contract as adom-lbr's footprint and 3D viewers): post the hovered pin to the+ // page, and light a pin when another viewer posts one, so symbol and footprint highlight together.+ function lbrPost(n){ try{ parent.postMessage({type:'lbr-hover', pin:n==null?null:String(n), mpn:(PINS&&PINS.mpn)||document.title}, '*'); }catch(_){} }+ window.addEventListener('message', function(e){ var d=e.data||{}; if(d.type!=='lbr-hover') return;+ var q=d.pin==null?null:PINS.filter(function(x){ return String(x.number)===String(d.pin); })[0];+ if(q) highlightPin(q); else if(typeof clearHL==='function') clearHL(); }); function highlightPin(p){ clearHL(); [p.name,p.number].forEach(function(k){ var a=textMap.get(AdomSymViewer.norm(k)); if(a) a.forEach(function(g){ g.classList.add('hl'); }); });@@ -4314,9 +4320,9 @@ var PINS=[{"angle":0,"color":"#ef5350","desc":"","length":2.54,"name":"VIN","num if(!document.getElementById('pinmark')){ var pm=document.createElementNS(NS,'circle'); pm.id='pinmark'; svg.appendChild(pm); } var hideT=null; var hits=AdomSymViewer.buildPinHits(svg, PINS, OFF, NS, {- enter:function(p,ev){ clearTimeout(hideT); showTip(p,ev.clientX,ev.clientY); highlightPin(p); },+ enter:function(p,ev){ clearTimeout(hideT); showTip(p,ev.clientX,ev.clientY); highlightPin(p); lbrPost(p.number); }, move:function(ev){ if(tip.classList.contains('show')) posTip(ev.clientX,ev.clientY); },- leave:function(){ clearTimeout(hideT); hideT=setTimeout(hideTip,45); }+ leave:function(){ clearTimeout(hideT); hideT=setTimeout(hideTip,45); lbrPost(null); } }); textMap=hits.textMap; }