TPS7A5201QRGRRQ1 鏅傞枔锛�2025/4/27 9:39:29 闁辫畝锛�39

TPS7A5201QRGRRQ1 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夋帹鍑虹殑浣庡宸窔鎬х┅(w臎n)澹撳櫒锛圠DO锛�锛屽皥鐐轰綆鍣伈鍜岄珮闆绘簮鎶戝埗姣旓紙PSRR锛夋噳(y墨ng)鐢ㄨ€岃ō(sh猫)瑷�銆傚畠鍏锋湁鍑鸿壊鐨勫皠闋伙紙RF锛夊拰妯℃摤鎬ц兘锛岄潪甯搁仼鍚堝皪鍣伈鏁忔劅鐨勬噳(y墨ng)鐢ㄥ牬鏅紝渚嬪閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂�銆佹脯瑭﹁垏娓噺瑷�(sh猫)鍌欎互鍙婂伐妤�(y猫)鑷嫊鍖栫郴绲�(t菕ng)銆�
銆€銆€瑭插櫒浠惰兘澶犲湪杓稿叆闆诲鑼冨湇杓冨鐨勬儏娉佷笅鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆诲锛屽苟鍏峰倷蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)鑳藉姏锛屽彲鏈夋晥娓涘皯杓稿嚭闆诲娉㈠嫊銆傚叾灏佽褰㈠紡鐐� QFN (RGR)锛屽苟绗﹀悎 RoHS 妯欐簴銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�1.1V 鑷� 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 3.3V
銆€銆€鏈€澶ц几鍑洪浕娴侊細300mA
銆€銆€鍏稿瀷闈滄厠(t脿i)闆绘祦锛�6.4渭A
銆€銆€鎺ュ湴寮曡叧闆绘祦锛�3.7渭A锛堝吀鍨嬪€硷級
銆€銆€璨犺級瑾�(di脿o)鏁寸巼锛毬�0.2%
銆€銆€绶氳矾瑾�(di脿o)鏁寸巼锛毬�0.05%
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-10 (RGR) 2mm 脳 2mm
銆€銆€闆绘簮鎶戝埗姣旓紙PSRR锛夛細75dB锛園1kHz锛孷in=3.3V, Vout=1.8V锛�
銆€銆€鍣伈闆诲锛�7.5渭V RMS锛�10Hz 鑷� 100kHz锛�

鐗规€�

TPS7A5201QRGRRQ1 鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂橀浕婧愭姂鍒舵瘮锛圥SRR锛�锛屽湪楂橀牷娈佃〃鐝�(xi脿n)灏ょ偤绐佸嚭锛岃兘澶犳湁鏁堥檷浣庤几鍏ラ浕婧愪腑鐨勫櫔鑱插皪杓稿嚭鐨勫奖闊�銆�
銆€銆€2. 妤典綆鐨勮几鍑哄櫔鑱查浕澹�锛岄仼鍚堝皪鍣伈鏁忔劅鐨� RF 鍜屾ā鎿浕璺�銆�
銆€銆€3. 瀵几鍏ラ浕澹撹寖鍦嶅拰闈堟椿鐨勮几鍑洪浕澹撹(di脿o)绡€(ji茅)鑳藉姏锛岄仼鐢ㄤ簬澶氱ó渚涢浕鍫存櫙銆�
銆€銆€4. 鍏�(n猫i)缃亷娴佷繚璀�銆侀亷婧繚璀峰拰鐭矾淇濊鍔熻兘锛屾彁鍗囦簡绯荤当(t菕ng)鐨勫彲闈犳€у拰绌�(w臎n)瀹氭€с€�
銆€銆€5. 蹇€熷嫊鎱�(t脿i)闊挎噳(y墨ng)鐗规€�锛岃兘澶犻仼鎳�(y墨ng)璨犺級闆绘祦蹇€熻畩鍖栫殑鎯呮硜銆�
銆€銆€6. 灏忓瀷灏佽锛屾湁鍔╀簬绡€(ji茅)鐪侀浕璺澘绌洪枔锛屼究浜庝究鏀滃紡瑷�(sh猫)鍌欑殑瑷�(sh猫)瑷�銆�

鎳�(y墨ng)鐢�

TPS7A5201QRGRRQ1 鐨勫吀鍨嬫噳(y墨ng)鐢ㄥ牬鏅寘鎷細
銆€銆€1. 鐒＄窔閫氫俊妯″锛屽铚傜鍩虹珯銆乄i-Fi 璺敱鍣ㄧ瓑銆�
銆€銆€2. 閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌�锛屽瓒呰伈娉㈣ō(sh猫)鍌�銆佸績闆诲湒鍎€绛夈€�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)锛屼緥濡� PLC 鍜屾暩(sh霉)鎿�(j霉)閲囬泦鍠厓銆�
銆€銆€4. 娓│鑸囨脯閲忓剙鍣�锛屽绀烘尝鍣�銆佷俊铏熺櫦(f膩)鐢熷櫒绛�銆�
銆€銆€5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯煶闋昏檿鐞嗘ā濉婂拰鍌虫劅鍣ㄤ緵闆婚儴鍒嗐€�
銆€銆€6. 闇€瑕佷綆鍣伈鍜岄珮 PSRR 鐨勪换浣曞叾浠栫簿瀵嗛浕瀛愯ō(sh猫)鍌�銆�