鏅傞枔锛�2025/5/9 18:38:12
闁辫畝锛�27
TPS7A6150QKVURQ1 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鎺ㄥ嚭鐨勯珮鎬ц兘銆佷綆鍣伈绶氭�х┅(w臎n)澹撳櫒 (LDO)锛屽皥鐐哄皪闆绘簮鍣伈鏁忔劅鐨勬噳鐢ㄨ�岃ō瑷堛�傚畠鍏锋湁妤典綆鐨勮几鍑洪浕澹撳櫔鑱插拰鍑鸿壊鐨勭灛鎱�(t脿i)闊挎噳鑳藉姏锛岄潪甯搁仼鍚堢偤灏勯牷 (RF) 妯″銆佹暩(sh霉)鎿氳綁鎻涘櫒鍜屽叾浠栧櫔鑱叉晱鎰熷瀷闆昏矾渚涢浕銆�
銆�銆�瑭插櫒浠舵敮鎸侀珮閬� 50mA 鐨勮矤杓夐浕娴�锛屽苟鎻愪緵鍥哄畾杓稿嚭闆诲閬搁爡锛堝 1.8V銆�2.5V銆�2.8V 鍜� 3.3V锛�銆傚叾瓒呬綆鐨勯潨鎱�(t脿i)闆绘祦鍜岄珮闆绘簮鎶戝埗姣� (PSRR) 鐗规�т娇鍏舵垚鐐洪浕姹犱緵闆昏ō鍌欑殑鐞嗘兂閬告搰銆�
杓稿叆闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛氬浐瀹� 1.8V銆�2.5V銆�2.8V 鎴� 3.3V
銆�銆�鏈�澶ц几鍑洪浕娴侊細50mA
銆�銆�鎺ュ湴闆绘祦锛�4.3渭A锛堝吀鍨嬪�硷級
銆�銆�杓稿嚭闆诲鍣伈锛�5.7渭VRMS锛�10Hz 鑷� 100kHz锛�
銆�銆�闆绘簮鎶戝埗姣� (PSRR)锛�72dB锛�1kHz锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歐SON-6 (1.5mm 脳 1.5mm)
銆�銆�瀛樺劜婧害鑼冨湇锛�-65掳C 鑷� +150掳C
TPS7A6150QKVURQ1 鎻愪緵浜嗗绋棞閸电壒鎬т互婊胯冻鐝�(xi脿n)浠ｉ浕瀛愮郴绲�(t菕ng)鐨勯渶姹傦細
銆�銆�1. 妤典綆鐨勮几鍑洪浕澹撳櫔鑱诧紙5.7渭VRMS锛�锛岀⒑淇濈偤鍣伈鏁忔劅鍨嬭矤杓夋彁渚涚磾鍑堥浕婧�銆�
銆�銆�2. 楂� PSRR 鎬ц兘锛堝湪 1kHz 涓嬮仈鍒� 72dB锛�锛屾湁鏁堟姂鍒惰几鍏ラ浕婧愪腑鐨勭磱娉㈠拰骞叉摼銆�
銆�銆�3. 瓒呬綆闈滄厠(t脿i)闆绘祦锛�4.3渭A 鍏稿瀷鍊硷級锛屽欢闀烽浕姹犱緵闆昏ō鍌欑殑閬嬭鏅傞枔銆�
銆�銆�4. 绶婃箠鐨� WSON-6 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔锛岄仼鐢ㄤ簬绌洪枔鍙楅檺鐨勬噳鐢ㄣ��
銆�銆�5. 瀵几鍏ラ浕澹撹寖鍦嶏紙1.8V 鑷� 5.5V锛�锛岄仼鎳夊悇绋浕婧愬牬鏅�銆�
銆�銆�6. 鍏х疆閬庢祦淇濊鍜岀啽闂滄柗鍔熻兘锛屽寮风郴绲�(t菕ng)鐨勫彲闈犳�у拰瀹夊叏鎬�銆�
銆�銆�7. 蹇�熺灛鎱�(t脿i)闊挎噳锛岃兘澶犵┅(w臎n)瀹氬湴鎳夊皪璨犺級闆绘祦璁婂寲銆�
TPS7A6150QKVURQ1 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鐒＄窔閫氫俊瑷倷锛屽钘嶇墮妯″銆乄i-Fi 妯″鍜岃渹绐╄鍒惰В瑾垮櫒銆�
銆�銆�2. 鏁�(sh霉)鎿氶噰闆嗙郴绲�(t菕ng)锛屽寘鎷ā鏁�(sh霉)杞夋彌鍣� (ADC) 鍜屾暩(sh霉)妯¤綁鎻涘櫒 (DAC) 渚涢浕銆�
銆�銆�3. 閱�(y墨)鐧傞浕瀛愯ō鍌欙紝渚嬪渚挎敎寮忓績鐜囩洠(ji膩n)娓剙鍜岃绯栧剙銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勫偝鎰熷櫒鎺ュ彛鍜屼俊铏熻鐞嗛浕璺�銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘鍝侊紝濡傛櫤鑳芥墜琛�銆佸仴韬拷韫ゅ櫒鍜屽叾浠栧彲绌挎埓瑷倷銆�
銆�銆�6. 浠讳綍闇�瑕佷綆鍣伈銆侀珮 PSRR 鍜屽皬灏哄瑙ｆ焙鏂规鐨勬噳鐢ㄥ牬鏅�銆�
TPS7A6150-Q1, TPS7A6150
