| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
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MX26L3220XAC-90 Datasheet I o u , 0 1 : C O C T L O L . 0 - a - J . L O O _ - . a : E I b Q t : q - { A r U O o ' : 1 r a t h t ) c : C O c E 0 3 r - 0 P ( 7 r - C r - o B < : o L f i ' r t - o J f p - r - o a L . n = a t 0 I A o t t , q - C e t J o E ' 0 - - N 0 O L _ L i - L r l P . 0 4 J r - = r v , L t c r ' - u I h L MX26L3220XAC-90 Price tantalum capacitors such as the AVX TPS and Sprague 593D series have high ripple current rating in a relatively small surface mount package, but caution must be used when tantalum capacitors are used for input bypass. High input surge currents can be created when the adapter is hot-plugged to the charger and solid tantalum capacitors have a known failure mechanism when subjected to very high turn-on surge currents. Highest possible voltage rating on the capacitor will minimize problems. Consult with the manufacturer before use. Alternatives include new high MX26L3220XAC-90 on stock ' S } l O A O ' Z - O } J O I S ! S a r 0 0 0 L e q 6 n O J q l p a W u ! u u a l a j e s i n d i n 0 ' p a U ! P l u ! P w s ! r n d l J P a u ! l O O g u e W J a l e a j 6 M O I U ! r a a S J a i \ S U E J l p u E p j P o q l ! n o j p p a l U ! J d P u o p a l u n o L u J 0 1 a ) p o s l s a I P u ! s ! I ! n o j ! o a q L ' p a q s ! l q P l s a u a a q s e L I c u n u q ! l ! n b a p u . u a i i j a r W a i q e i i s a i a c i i u ! U M O q S s u o W : o W o a d s o p a W l a a L u o ] p a u 6 ! s a p u a a q s e q l ! n o j p s a u a s Y O L i o v v q o e S O U S W O W V H o l v o i a l O a l a ; The LB104BAG/AAJ Pulse-Width Modulatoris a silicon integrated circuit offering a single-ended output which can either sink or source currents up t0 200 mA. This device is suitable for performing the basic pulse width modulation function in switching power supplies. Thelogic section provides noise immunity by having an edge-triggered input which allows only one transition per clock cycle. This device includes a l.25 V temperature-compensated reference capable of supplying up t0 1 mA to external circuitry. It also features circuitry for current limiting, maximum duty-cycle limiting, shut-down and adaptive start-up. An internal triangular wave shape oscillator (providing equal rise and fall times) is controlled by external components. This Pulse-Width Modulatoris available in a 28-pin DIP (LB1048AG) and in a 28-pin surface mount package (LB1048AAJ). |
