鏅傞枔锛�2025/4/27 17:54:19
闁辫畝锛�27
TPS51622RSMR 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鎻愪緵鐨勯珮鏁堝悓姝ラ檷澹撶洿娴�-鐩存祦杞�(zhu菐n)鎻涘櫒锛屽皥鐐洪珮鍔熺巼瀵嗗害鎳夌敤鑰岃ō瑷�銆傝┎鍣ㄤ欢闆嗘垚浜嗛珮鍋�(c猫)鍜屼綆鍋�(c猫)MOSFET锛屽彲瀵︾従(xi脿n)楂橀仈36V鐨勮几鍏ラ浕澹撴搷浣�锛屽苟鏀寔楂橀仈6A鐨勯�ｇ簩(x霉)杓稿嚭闆绘祦銆傚畠閲囩敤灏忓瀷QFN灏佽锛岄仼鍚堢┖闁撳彈闄愮殑鎳夌敤鍫存櫙銆傛澶�锛孴PS51622RSMR閭勫叿鍌欏绋繚璀峰姛鑳�锛屼緥濡傞亷娴佷繚璀枫�佺煭璺繚璀峰拰閬庢韩闂�(gu膩n)鏂风瓑锛屼互纰轰繚绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭�у拰鍙潬鎬с��
銆�銆�TPS51622RSMR鑳藉閫氶亷澶栭儴瑁滃劅鍎�(y艒u)鍖栫挵(hu谩n)璺┅(w臎n)瀹氭��锛屽悓鏅傛彁渚涘彲绶ㄧ▼闁嬮棞(gu膩n)闋荤巼閬搁爡锛屼究浜庣敤鎴堕潏娲昏ō瑷�銆�
杓稿叆闆诲鑼冨湇锛�4.5V - 36V
銆�銆�杓稿嚭闆绘祦锛�6A锛堟渶澶э級
銆�銆�闁嬮棞(gu膩n)闋荤巼鑼冨湇锛�200kHz - 2.2MHz
銆�銆�鏁堢巼锛堝吀鍨嬪�硷級锛�95%
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歈FN-28 (5mm x 7mm)
銆�銆�PSRR锛堥浕婧愭姂鍒舵瘮锛夛細70dB锛�100kHz锛�
銆�銆�鏈�浣庡皫閫氭檪闁擄細55ns
銆�銆�鍙冭�冮浕澹撶簿搴︼細卤1%
TPS51622RSMR鍏锋湁浠ヤ笅闂�(gu膩n)閸电壒鎬э細
銆�銆�1. 闆嗘垚楂樻�ц兘楂樹綆鍋�(c猫)MOSFET锛屾笡灏戝閮ㄥ厓浠舵暩(sh霉)閲忋��
銆�銆�2. 鏀寔瀵几鍏ラ浕澹撹寖鍦�锛岄仼鐢ㄤ簬澶氱ó闆绘睜渚涢浕鎴栧伐妤�(y猫)闆绘簮鍫存櫙銆�
銆�銆�3. 鍏�(n猫i)缃鍎熺恫(w菐ng)绲＄啊鍖栬ō瑷堥亷绋嬨��
銆�銆�4. 鍙(di脿o)绡�(ji茅)闁嬮棞(gu膩n)闋荤巼浣胯ō瑷堣�呭彲浠ュ劒(y艒u)鍖栨晥鐜囪垏闆荤骞叉摼(EMI)鎬ц兘銆�
銆�銆�5. 蹇�熺灛鎱�(t脿i)闊挎噳鑳藉姏锛屾豢瓒宠矤杓夎畩鍖栧妵鐑堢殑闇�姹�銆�
銆�銆�6. 鍏峰倷鍏ㄩ潰鐨勪繚璀锋鍒�锛屽寘鎷墦鍡濇ā寮忕煭璺繚璀枫�侀�愬懆鏈熼浕娴侀檺鍒朵互鍙婄啽闂�(gu膩n)鏂峰姛鑳�銆�
銆�銆�7. 瓒呬綆寰呮闆绘祦锛屽欢闀烽浕姹犲＝鍛�銆�
銆�銆�8. 绗﹀悎RoHS妯欐簴锛岀挵(hu谩n)淇濈劇閴涜ō瑷�銆�
TPS51622RSMR閬╃敤浜庝互涓嬫噳鐢ㄥ牬鏅細
銆�銆�1. 宸ユキ(y猫)瑷倷涓殑宓屽叆寮忛浕婧愭ā濉�銆�
銆�銆�2. 閫氫俊鍩虹(ch菙)瑷柦濡傚熀绔欏拰璺敱鍣ㄧ殑闆绘簮绠＄悊銆�
銆�銆�3. 閱�(y墨)鐧傚櫒姊板収(n猫i)閮ㄩ浕婧愪緵鎳�銆�
銆�銆�4. 姹借粖闆诲瓙绯荤当(t菕ng)杓斿姪渚涢浕鍠厓銆�
銆�銆�5. 绛嗚鏈浕鑵﹂仼閰嶅櫒鍜屽叾浠栦究鏀滃紡闆诲瓙鐢�(ch菐n)鍝�銆�
銆�銆�6. 楂樼鍦栧舰鍗″強鏈嶅嫏鍣ㄤ富鏉夸笂鐨勫眬閮ㄧ┅(w臎n)澹撻浕璺��
銆�銆�7. 鏁�(sh霉)鎿�(j霉)瀛樺劜瑷倷涓殑楂樻晥鑳紻C/DC璁婃彌闇�姹�銆�
TPS51622, TPS51622RGYR
