椤炲瀷锛氶浕澹撶洠(ji膩n)鎺у櫒
銆�銆�灏佽�濓��8 寮曡叧 SOIC 灏佽��
銆�銆�宸ヤ綔闆诲�撹寖鍦嶏��1.2V 鑷� 5.5V
銆�銆�鍏稿瀷闈滄厠(t脿i)闆绘祦锛�1.4渭A
銆�銆�寰�(f霉)浣嶉柧鍊奸浕澹擄細3.0V锛堝浐瀹氾級
銆�銆�杓稿嚭椤炲瀷锛氶枊婕� NMOS 杓稿嚭
銆�銆�寰�(f霉)浣嶅欢鏅傛檪闁撹寖鍦嶏細170ms 鑷� 6.2s锛堥�氶亷澶栭儴闆诲�瑰彲瑾�(di脿o)锛�
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�闊挎噳(y墨ng)鏅傞枔锛氭渶澶� 200渭s
銆�銆�鎵嬪嫊寰�(f霉)浣嶈几鍏ワ細鏀�鎸�

TPS3808G30DRVR 鎻愪緵浜嗗�氶爡闂�(gu膩n)閸电壒鎬�锛屼娇鍏跺湪鍚岄�炵��(ch菐n)鍝佷腑鑴�绌庤�屽嚭锛�
銆�銆�1. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛�1.4渭A锛夛紝闈炲父閬╁悎闆绘睜渚涢浕瑷�(sh猫)鍌�銆�
銆�銆�2. 鍙�绶ㄧ▼寰�(f霉)浣嶅欢鏅傚姛鑳�锛屽厑瑷辩敤鎴堕�氶亷澶栭儴闆诲�瑰櫒闈堟椿瑾�(di脿o)鏁寸郴绲�(t菕ng)寰�(f霉)浣嶇殑鏅傞枔銆�
銆�銆�3. 鍥哄畾鐨� 3.0V 寰�(f霉)浣嶉柧鍊�锛岀⒑淇濆皪闆绘簮闆诲�撶殑婧�(zh菙n)纰虹洠(ji膩n)娓�銆�
銆�銆�4. 鏀�鎸佹墜鍕曞��(f霉)浣嶈几鍏ュ姛鑳�锛屾柟渚跨敤鎴跺挤(qi谩ng)鍒惰Ц鐧�(f膩)绯荤当(t菕ng)寰�(f霉)浣�銆�
銆�銆�5. 瀵�娉涚殑宸ヤ綔闆诲�撹寖鍦嶏紙1.2V 鑷� 5.5V锛�锛岄仼鐢ㄤ簬澶氱ó闆绘簮鐠�(hu谩n)澧�銆�
銆�銆�6. 楂樻韩閬╂噳(y墨ng)鎬э紝鑳藉�犲�� -40掳C 鑷� +125掳C 鐨勫伐妤�(y猫)绱氭韩搴﹁寖鍦嶅収(n猫i)绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆�銆�7. 蹇�閫熼熆鎳�(y墨ng)鏅傞枔锛堟渶澶� 200渭s锛�锛岃兘澶犺繀閫熸�㈡脯鍒伴浕婧愮暟甯稿苟瑙哥��(f膩)寰�(f霉)浣嶅嫊浣�銆�
銆�銆�8. 闁嬫紡 NMOS 杓稿嚭绲�(ji茅)妲�(g貌u)锛屼究浜庤垏鍚勭ó閭忚集闆昏矾鍏煎��銆�

TPS3808G30DRVR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 寰�鎺у埗鍣ㄥ強宓屽叆寮忕郴绲�(t菕ng)鐨勯浕婧愮洠(ji膩n)娓�銆�
銆�銆�2. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勯浕婧愪繚璀�(h霉)銆�
銆�銆�3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽�傛櫤鑳芥墜姗�(j墨)銆佸钩鏉块浕鑵﹀強鍏朵粬渚挎敎寮忚ō(sh猫)鍌�銆�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勯浕婧愮洠(ji膩n)鎺фā濉�銆�
銆�銆�5. 鏁�(sh霉)鎿�(j霉)閫氫俊瑷�(sh猫)鍌欎腑鐨勯浕澹撶洠(ji膩n)鎺�銆�
銆�銆�6. 浠讳綍闇�瑕侀珮绮惧害闆诲�撶��(ji膩n)鎺у強寰�(f霉)浣嶅姛鑳界殑闆诲瓙绯荤当(t菕ng)銆�
銆�銆�鍏朵綆鍔熻�楃壒鎬у拰瀵�宸ヤ綔闆诲�撹寖鍦�锛屼娇瀹冩垚鐐洪浕姹犱緵闆昏ō(sh猫)鍌欑殑鐞嗘兂閬告搰锛屽悓鏅備篃閬╁悎闇�瑕佸彲闈犻浕婧愮�＄悊鐨勫悇绋�宸ユキ(y猫)鍫存櫙銆�

TPS3808P30, TPS3808M30