UCC28C45DR 鏅�(sh铆)闁擄細2023/7/5 15:05:42 闁辫畝锛�1440

鎻忚堪

UCC28C45DR鏄珮鎬ц兘銆侀浕娴佹ā寮廝WM鎺у埗鍣�銆俇CC28C45DR鎻愪緵蹇呰鐨勭壒鎬т締(l谩i)鎺у埗鍥哄畾闋荤巼銆佸嘲鍊奸浕娴佹ā寮忛浕婧�銆傝┎鍣ㄤ欢鎻愪緵楂橀仈(d谩)1MHz鐨勯珮闋绘搷浣�锛岄仼鐢ㄤ簬楂橀€熸噳(y墨ng)鐢�銆傝垏UCx84x绯诲垪鐩告瘮锛岃(di脿o)鏁村悗鐨勬斁闆婚浕娴佸彲浠ユ洿绮剧⒑鍦拌ō(sh猫)缃渶澶у崰绌烘瘮鍜屾鍗€(q奴)鏅�(sh铆)闁撻檺鍒躲€傞檷浣庡暉鍕�(d貌ng)鍜屽伐浣滈浕娴佸彲鏈€澶ч檺搴﹀湴娓涘皯鍟熷嫊(d貌ng)鎼嶈€楀拰浣庨亱(y霉n)琛屽姛鑰�锛屽緸鑰屾彁楂樻晥鐜�銆傝┎鍣ㄤ欢閭勫叿鏈�35ns鐨勫揩閫熼浕娴佹娓�(c猫)鍒拌几鍑哄欢閬叉檪(sh铆)闁�锛屽彲鍦ㄩ浕婧愰枊闂�(gu膩n)铏曟彁渚涘崜瓒婄殑閬庤級淇濊(h霉)锛屼互鍙娐�1A宄板€艰几鍑洪浕娴佽兘鍔涳紝鍏锋湁鏀归€�(j矛n)鐨勪笂鍗囧拰涓嬮檷鏅�(sh铆)闁�锛屽彲鐩存帴椹�(q奴)鍕�(d貌ng)澶у瀷澶栭儴MOSFET銆俇CC28C45DR閲囩敤8寮曡叧VSSOP(DGK)銆�8寮曡叧SOIC(D)鍜�8寮曡叧PDIP(P)灏佽銆�

鐢�(ch菐n)鍝佹杩�

鍒堕€犲晢	寰峰窞鍎€鍣�
鍒堕€犲晢鐢�(ch菐n)鍝佺法铏�(h脿o)	UCC28C45DR
渚涙噳(y墨ng)鍟�	寰峰窞鍎€鍣�
鎻忚堪	IC REG CTRLR 澶氭嫇?f霉)?8SOIC
椤炲垾	闆嗘垚闆昏矾(IC)PMIC - 绌�(w臎n)澹撳櫒 - DC DC 闁嬮棞(gu膩n)寮忔帶鍒跺櫒
宸ヤ綔婧害	-40掳C ~ 105掳C(TJ)
瀹夎椤炲瀷	琛ㄩ潰璨艰鍨�
灏佽/澶栨	8-SOIC(0.154"锛�3.90mm 瀵�)
渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�	8-SOIC
鍩烘湰鐢�(ch菐n)鍝佺法铏�(h脿o)	UCC28C45

鐢�(ch菐n)鍝佸湒鐗�

UCC28C45DR

瑕�(gu墨)鏍煎弮鏁�(sh霉)

闆朵欢鐙€鎱�(t脿i)	鍦ㄥ敭
杓稿嚭椤炲瀷	鏅堕珨绠￠﹨(q奴)鍕�(d貌ng)鍣�
鍔熻兘	鍗囧锛屽崌澹�/闄嶅
杓稿嚭閰嶇疆	姝�
鎷�?f霉)?/td>	鍗囧锛屽弽婵€锛屾婵€杞�(zhu菐n)鎻涘櫒
杓稿嚭鏁�(sh霉)	1
杓稿嚭闅庢	1
闆诲-渚涢浕(Vcc/Vdd)	7.6V锝�18V
闋荤巼-闁嬮棞(gu膩n)	鏈€楂�1MHz
鍗犵┖姣�(鏈€澶�)	48%
鍚屾鏁存祦鍣�	鐒�(w煤)
鏅�(sh铆)閻樺悓姝�	鐒�(w煤)
鎺у埗鐗规€�	闋荤巼鎺у埗
绠�/鍖�	闆嗘垚闆昏矾
寮曡叧鏁�(sh霉)	8
闋荤巼	1鍏嗚但
鏈€澶ц几鍏ラ浕澹�	20浼�
鏈€澶х祼(ji茅)婧�(Tj)	105鈩�
鏈€楂樺伐浣滄韩搴�	105鈩�
鏈€澶ч浕婧愰浕澹�	18浼�
鏈€灏忚几鍏ラ浕澹�	8.2V
鏈€浣庡伐浣滄韩搴�	-40鈩�
鏈€灏忛浕婧愰浕澹�	7.6浼�
妯�(bi膩o)绋辫几鍏ラ浕澹�	18浼�
妯�(bi膩o)绋遍浕婧愰浕娴�	2.3mA
宸ヤ綔闆绘簮闆绘祦	2.3mA
杓稿嚭闆绘祦	200mA
杓稿嚭闆诲	18浼�
鍖呰	鍓啝甯�
涓婂崌鏅�(sh铆)闁�	25绱嶇
闁嬮棞(gu膩n)闋荤巼	110璧尣
楂樺害	1.75姣背
闀�(zh菐ng)搴�	4.9姣背
鍘氬害	1.58姣背
瀵害	3.91姣背

鐠�(hu谩n)澧冭垏鍑哄彛鍒嗛

灞€�	鎻忚堪
RoHS鐙€鎱�(t脿i)	绗﹀悎ROHS3瑕�(gu墨)鑼�
婵曟埃鏁忔劅鎬х瓑绱�(j铆)(MSL)	1(鐒�(w煤)闄�)
REACH鐙€鎱�(t脿i)	闈濺EACH鐢�(ch菐n)鍝�
鐒�(w煤)閴�	鐒�(w煤)閴�
杓诲皠纭寲	涓�

鐗归粸(di菐n)

鍏锋湁寮曡叧灏�(du矛)寮曡叧鍏煎鎬х殑UCx84x鍜孶Cx84xA绯诲垪鐨勫寮�(qi谩ng)鏇夸唬鍝�
1MHz鎿嶄綔
50渭A寰呮(j墨)闆绘祦锛屾渶澶�100渭A
52kHz鏅�(sh铆)2.3mA鐨勪綆宸ヤ綔闆绘祦
蹇€�35ns閫愬懆鏈熼亷娴侀檺鍒�
卤1A宄板€艰几鍑洪浕娴�
鍏锋湁25ns涓婂崌鏅�(sh铆)闁撳拰20ns涓嬮檷鏅�(sh铆)闁撶殑杌屽埌杌岃几鍑烘摵骞�
卤1%鍒濆瑾�(di脿o)鏁村悗鐨�2.5V瑾ゅ樊鏀惧ぇ鍣ㄥ熀婧�(zh菙n)
瑾�(di脿o)鏁存尟钑╁櫒鏀鹃浕闆绘祦
鏂扮殑娆犲閹栧畾鐗堟湰
VSSOP-8灏佽鏈€澶ч檺搴﹀湴娓涘皯浜嗛浕璺澘绌洪枔

鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�

銆€銆€闁嬮棞(gu膩n)妯″紡闆绘簮

銆€銆€閫氱敤DC-DC鎴栭洟绶氶殧闆�

銆€銆€鍔熺巼杞�(zhu菐n)鎻涘櫒

銆€銆€鏉胯闆绘簮妯″

闆昏矾鍦�

寮曡叧鍦�

CAD妯″瀷

UCC28C45DR绗﹁櫉(h脿o)

UCC28C45DR鑵冲嵃

UCC28C45DR鐒婂

UCC28C45DR 3D妯″瀷

灏佽

UCC28C45DR灏佽

鏇夸唬鍨嬭櫉(h脿o)

鍨嬭櫉(h脿o)	鍒堕€犲晢	鍝佸悕	鎻忚堪
UCC28C43D	寰峰窞鍎€鍣�	AC-DC杞�(zhu菐n)鎻涘櫒	PWM,18V-12V闆绘簮,1MHz,18V/200mA杓稿嚭,SOIC-8
UCC28C44DR	寰峰窞鍎€鍣�	AC-DC杞�(zhu菐n)鎻涘櫒	BiCMOS浣庡姛鑰楅浕娴佹ā寮廝WM鎺у埗鍣�
UCC28C40DR	寰峰窞鍎€鍣�	AC-DC杞�(zhu菐n)鎻涘櫒	鍗囧/闄嶅-DCDC鍒囨彌鎺у埗鍣↖C8-SOIC