鏅傞枔锛�2025/5/12 18:41:32
闁辫畝锛�24
TPS53632 鏄竴娆鹃珮鏁堛�佸悓姝ラ檷澹撶洿娴�-鐩存祦杞�(zhu菐n)鎻涘櫒锛岄仼鐢ㄤ簬闇�瑕侀珮鏁堢巼鍜屼綆鍔熻�楃殑鎳夌敤鍫存櫙銆傝┎鑺墖闆嗘垚浜嗕笂涓嬫⿱鑷傚姛鐜嘙OSFET锛岃兘澶犳彁渚涢珮閬�4A鐨勬寔绾�(x霉)杓稿嚭闆绘祦锛屽苟鏀寔2.3V鑷�20V鐨勫杓稿叆闆诲鑼冨湇锛岄潪甯搁仼鍚堝伐妤�(y猫)鎺у埗銆侀�氫俊瑷倷浠ュ強渚挎敎寮忛浕瀛愯ō鍌欑瓑鎳夌敤闋樺煙銆�
銆�銆�TPS53632閲囩敤鎭掑畾灏庨�氭檪闁擄紙COT锛夋帶鍒舵灦妲�(g貌u)锛屽叿鏈夊揩閫熺灛鎱�(t脿i)闊挎噳鐗规�э紝鍚屾檪绨″寲浜嗙挵(hu谩n)璺鍎熻ō瑷�銆傚叾灏佽褰㈠紡鐐哄皬灏哄QFN-16锛�3mm脳3mm锛�锛屼究浜嶱CB甯冨眬鍜屾暎鐔辩鐞�銆�
杓稿叆闆诲鑼冨湇锛�2.3V - 20V
銆�銆�杓稿嚭闆绘祦锛�4A
銆�銆�闁嬮棞闋荤巼锛�400kHz - 2MHz鍙(di脿o)
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽锛歈FN-16 (3mm脳3mm)
銆�銆�PSRR锛氬湪1kHz鏅傜偤37dB
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� VIN-1.3V
銆�銆�寰呮闆绘祦锛氬皬浜�2渭A
TPS53632鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 闆嗘垚楂樹綆閭婂姛鐜嘙OSFET锛屾笡灏戝閮ㄥ厓浠舵暩(sh霉)閲�銆�
銆�銆�2. 鏀寔瀵寖鍦嶈几鍏ラ浕澹擄紝閬╂噳澶氱ó闆绘簮杓稿叆闇�姹�銆�
銆�銆�3. 鎭掑畾灏庨�氭檪闁擄紙COT锛夋帶鍒舵ā寮忥紝纰�?锛熺剸鍎囨挦d鐬厠(t脿i)闊挎噳銆�
銆�銆�4. 鍏�(n猫i)缃粺鍟熷嫊鍔熻兘锛岄槻姝㈠暉鍕曟檪鐨勬氮娑岄浕娴併��
銆�銆�5. 鎻愪緵绮炬簴鐨勪娇鑳藉紩鑵抽柧鍊兼帶鍒�锛屾敮鎸侀潏娲荤殑绯荤当(t菕ng)涓婇浕闋嗗簭绠＄悊銆�
銆�銆�6. 鍏�(n猫i)缃亷婧繚璀�銆侀亷娴佷繚璀峰強鐭矾淇濊姗熷埗锛屾彁楂樼郴绲�(t菕ng)鐨勫彲闈犳��銆�
銆�銆�7. 灏忓昂瀵稿皝瑁濓紝閬╁悎绌洪枔鍙楅檺鐨勬噳鐢ㄥ牬鏅�銆�
銆�銆�8. 鍙�氶亷澶栭儴闆婚樆瑾�(di脿o)绡�(ji茅)闁嬮棞闋荤巼锛屽劒(y艒u)鍖栨晥鐜囪垏鎬ц兘骞宠 銆�
TPS53632寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勯浕婧愭ā濉�銆�
銆�銆�2. 閫氫俊鍩虹瑷柦锛屽鍩虹珯銆佽矾鐢卞櫒鍜屼氦鎻涙鐨勮紨鍔╅浕婧愩��
銆�銆�3. 閱�(y墨)鐧傝ō鍌欎腑鐨勪綆鍣伈渚涢浕閮ㄥ垎銆�
銆�銆�4. 闆绘睜渚涢浕鐨勪究鏀滃紡瑷倷锛屼緥濡傜Щ鍕曢浕婧愭垨鎵嬫寔绲傜銆�
銆�銆�5. 宓屽叆寮忚▓绠楀钩鑷轰腑鐨勬牳蹇冭檿鐞嗗櫒渚涢浕鏂规銆�
銆�銆�6. 楂樺瘑搴﹀垎甯冨紡闆绘簮绯荤当(t菕ng)涓殑涓枔绺界窔杞�(zhu菐n)鎻涘櫒杓稿嚭绱�銆�
TPS53632GDRR, TPS53632DDCR
