鏅傞枔锛�2025/4/30 16:13:32
闁辫畝锛�40
TPS652170 鏄竴娆鹃珮搴﹂泦鎴愮殑闆绘簮绠＄悊闆嗘垚闆昏矾 (PMIC)锛屽皥鐐烘豢瓒充綆鍔熻�楁噳鐢ㄩ渶姹傝�岃ō瑷堛�傝┎鑺墖閫氬父鐢ㄤ簬闇�瑕侀珮鏁堥浕婧愮鐞嗙殑渚挎敎寮忛浕瀛愯ō鍌�锛屼緥濡傛櫤鑳芥墜姗熴�佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō鍌欑瓑銆傚畠闆嗘垚浜嗗鍊嬮檷澹撹綁(zhu菐n)鎻涘櫒 (buck converters) 鍜屼綆澹撳樊绶氭�х┅(w臎n)澹撳櫒 (LDOs)锛屽緸鑰屾笡灏戜簡澶栭儴鍏冧欢鏁�(sh霉)閲忓苟绨″寲浜嗛浕璺ō瑷�銆�
銆�銆�TPS652170 鎻愪緵闈堟椿鐨勯厤缃伕闋咃紝鍙互鏍规摎(j霉)涓嶅悓鐨勭郴绲�(t菕ng)瑕佹眰瑾�(di脿o)鏁磋几鍑洪浕澹撳拰闆绘祦闄愬埗銆傛澶栵紝鍏跺収(n猫i)缃殑淇濊鍔熻兘濡傞亷娴佷繚璀�銆侀亷婧棞(gu膩n)鏂风瓑閫蹭竴姝ユ彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳�с��
杓稿叆闆诲鑼冨湇锛�2.9V~5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V~3.6V
銆�銆�鏈�澶ц几鍑洪浕娴侊細2A锛堟瘡璺檷澹撹綁(zhu菐n)鎻涘櫒锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈+85鈩�
銆�銆�灏佽褰㈠紡锛歈FN-28 (4mm x 4mm)
銆�銆�鏁堢巼锛氶珮閬�95%
銆�銆�寰呮闆绘祦锛氬皬浜�1渭A
TPS652170 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樺害闆嗘垚鐨勮ō瑷�锛屽寘鍚笁璺檷澹撹綁(zhu菐n)鎻涘櫒鍜屽叐璺疞DO锛岄仼鐢ㄤ簬澶氱ó璨犺級闇�姹�銆�
銆�銆�2. 鏀寔鍕曟厠(t脿i)闆诲瑾�(di脿o)绡�(ji茅) (DVS)锛岃兘澶犳牴鎿�(j霉)璨犺級璁婂寲瀵︽檪瑾�(di脿o)鏁磋几鍑洪浕澹撲互鍎�(y艒u)鍖栬兘鏁�銆�
銆�銆�3. 鍏�(n猫i)缃粺鍟熷嫊鍔熻兘锛屾湁鏁堥槻姝笂闆绘檪鐨勬氮娑岄浕娴佸皪绯荤当(t菕ng)鐨勫奖闊�銆�
銆�銆�4. 鎻愪緵绮炬簴鐨勪娇鑳芥帶鍒跺紩鑵�锛屽厑瑷辩敤鎴堕�氶亷閭忚集淇¤櫉绮剧⒑鍦版帶鍒跺悇闆绘簮杌岀殑闁嬪暉鑸囬棞(gu膩n)闁�銆�
銆�銆�5. 鍏峰倷鍏ㄩ潰鐨勪繚璀锋鍒讹紝渚嬪鐭矾淇濊銆侀亷鐔遍棞(gu膩n)鏂蜂互鍙婃瑺澹撻帠瀹氱瓑鍔熻兘锛岀⒑淇濆湪鐣板父姊濅欢涓嬭姱鐗囧強绯荤当(t菕ng)瀹夊叏閬嬭銆�
銆�銆�6. 灏忓阀绶婃箠鐨勫皝瑁濆昂瀵�锛岄潪甯搁仼鍚堢┖闁撳彈闄愮殑鎳夌敤鍫村悎銆�
TPS652170 寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︿腑鐨勫闆绘簮杌屼緵闆荤鐞�銆�
銆�銆�2. 鍙┛鎴磋ō鍌欏鏅鸿兘鎵嬭〃鎴栧仴韬拷韫ゅ櫒鐨勯浕姹犵鐞嗙郴绲�(t菕ng)銆�
銆�銆�3. 鐗╄伅(li谩n)缍�(w菐ng) (IoT) 瑷倷涓偤铏曠悊鍣�銆佸偝鎰熷櫒鍜屽叾浠栧鍦嶇祫浠舵彁渚涚┅(w臎n)瀹氶浕婧�銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑闇�瑕侀珮绮惧害鍜屼綆鍔熻�楅浕婧愪緵鎳夌殑鍫存櫙銆�
銆�銆�5. 閱�(y墨)鐧傞浕瀛愯ō鍌欙紝渚嬪渚挎敎寮忓仴搴风洠(ji膩n)娓剙鍣�锛岃姹傞暦绾�(x霉)鑸檪闁撲笖楂旂⿳灏忕殑鐢�(ch菐n)鍝併��
TPS65217C
銆�銆�TPS65217D
銆�銆�TPS65217E
