TPS61161A 鏅傞枔锛�2025/5/6 14:03:06 闁辫畝锛�20

TPS61161A 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎺ㄥ嚭鐨勯珮鏁堝崌澹撹綁(zhu菐n)鎻涘櫒銆傚畠闆嗘垚浜嗗姛鐜� MOSFET锛岃兘澶犲湪瀵几鍏ラ浕澹撹寖鍦嶅収(n猫i)宸ヤ綔锛屽苟鎻愪緵楂橀仈(d谩) 1.2A 鐨勮几鍑洪浕娴�銆傝┎鍣ㄤ欢閲囩敤鍚屾鏁存祦鎶€琛�(sh霉)浠ユ彁楂樻晥鐜�锛屽苟涓斿叿鏈夎純灏忕殑澶栭儴鍏冧欢鏁�(sh霉)閲�锛岄潪甯搁仼鍚堜究鏀滃紡闆诲瓙瑷�(sh猫)鍌�銆乁SB 鍏呴浕鍣ㄤ互鍙婇渶瑕侀珮鏁堢巼鍜屽皬灏哄瑙ｆ焙鏂规鐨勬噳(y墨ng)鐢�銆�
銆€銆€TPS61161A 鏀寔寰炲柈绡€(ji茅)閶伴洟瀛愰浕姹犲埌澶氱瘈(ji茅)鍫挎€ч浕姹犵殑澶氱ó杓稿叆闆绘簮椤炲瀷銆傛澶�锛屽畠閭勫叿鏈夊彲绶ㄧ▼闁嬮棞(gu膩n)闋荤巼銆侀亷娴佷繚璀�(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳�锛岀⒑淇濈郴绲�(t菕ng)鍦ㄥ悇绋浠朵笅鐨勭┅(w臎n)瀹氶亱(y霉n)琛�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�0.9V 鑷� 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�2.8V 鑷� 5.5V
銆€銆€鏈€澶ц几鍑洪浕娴侊細1.2A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�500kHz 鑷� 2.4MHz锛堝彲瑾�(di脿o)锛�
銆€銆€宸ヤ綔鏁堢巼锛氶珮閬�(d谩) 96%
銆€銆€寰呮(j墨)闆绘祦锛氬皬浜� 1渭A
銆€銆€灏佽褰㈠紡锛歈FN-16锛�3mm x 3mm锛�

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TPS61161A 鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂樻晥鍚屾鏁存祦鎶€琛�(sh霉)锛屾笡灏戝姛鐜囨悕鑰楀苟鎻愰珮鏁撮珨鏁堢巼銆�
銆€銆€2. 鍙法绋嬮枊闂�(gu膩n)闋荤巼锛屽厑瑷辫ō(sh猫)瑷堣€呮牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄩ渶姹傚劒(y艒u)鍖栨€ц兘銆�
銆€銆€3. 瀵几鍏ラ浕澹撹寖鍦�锛屾敮鎸佸绋浕姹犻厤缃�銆�
銆€銆€4. 鍏�(n猫i)缃煭璺繚璀�(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳�锛屽寮�(qi谩ng)鍙潬鎬с€�
銆€銆€5. 灏忓瀷 QFN 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆€銆€6. 蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岄仼鎳�(y墨ng)璨�(f霉)杓夎畩鍖栬繀閫�銆�
銆€銆€7. 浣庣磱娉㈠拰鍣伈瑷�(sh猫)瑷堬紝閬╃敤浜庡皪淇¤櫉瀹屾暣鎬ц姹傝純楂樼殑鍫存櫙銆�

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TPS61161A 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽鏅鸿兘鎵嬫(j墨)銆佸钩鏉块浕鑵︾瓑銆�
銆€銆€2. USB 鍏呴浕鍣ㄥ強渚挎敎寮忓厖闆昏ō(sh猫)鍌�銆�
銆€銆€3. 鐒＄窔鑰虫(j墨)鍙婂叾浠栧皬鍨嬮浕姹犱緵闆昏ō(sh猫)鍌�銆�
銆€銆€4. 渚挎敎寮忛啱(y墨)鐧傝ō(sh猫)鍌�锛屼緥濡傝绯栧剙鎴栦究鏀滃紡蹇冪巼鐩�(ji膩n)娓櫒銆�
銆€銆€5. 宸ユキ(y猫)鐢ㄥ偝鎰熷櫒妯″锛岀壒鍒ユ槸闇€瑕佺┅(w臎n)瀹氬崌澹撶殑鍫村悎銆�
銆€銆€6. 鍙┛鎴磋ō(sh猫)鍌欏拰鍏朵粬灏嶉珨绌嶅拰鏁堢巼鏈夊毚(y谩n)鏍艰姹傜殑鐢�(ch菐n)鍝�銆�