TPS61073DDCR 鏅�(sh铆)闁擄細2025/5/23 10:32:01 闁辫畝锛�21

TPS61073DDCR 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎻愪緵鐨勯珮鏁堝悓姝ュ崌澹撹綁(zhu菐n)鎻涘櫒銆傝┎鍣ㄤ欢閲囩敤灏忓昂瀵歌ō(sh猫)瑷�(j矛)锛岃兘澶�?q奴)鈷岃洩鐙犳枎鏈旸(zhu菐n)鎻涚偤鏇撮珮鐨勮几鍑洪浕澹�锛屽苟涓旀敮鎸侀珮閬�(d谩)3A鐨勮矤(f霉)杓夐浕娴�銆傚畠鍏锋湁蹇€熺灛鎱�(t脿i)闊挎噳(y墨ng)鍜岄珮鏁堢巼鐨勭壒榛�(di菐n)锛岄潪甯搁仼鍚堜究鏀滃紡瑷�(sh猫)鍌�銆佸彲绌挎埓瑷�(sh猫)鍌欎互鍙婄┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅€�
銆€銆€TPS61073DDCR 浣跨敤浜嗗浐瀹氶牷鐜囩殑鑴堝瑾�(di脿o)鍒� (PWM) 鎺у埗鏂规锛屼互纰轰繚鍦ㄥ悇绋矤(f霉)杓夋浠朵笅鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆诲銆傛澶�锛屽叾鍏�(n猫i)缃(b菙)鍎熷姛鑳界啊鍖栦簡澶栭儴闆昏矾瑷�(sh猫)瑷�(j矛)锛岄€�(j矛n)涓€姝ユ笡灏戜簡鏁撮珨瑙ｆ焙鏂规鐨勫昂瀵�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲鑼冨湇锛�0.9V 鑷� 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�2.4V 鑷� 5.5V
銆€銆€鏈€澶ц几鍑洪浕娴侊細3A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�2.2MHz
銆€銆€灏佽椤炲瀷锛�16 寮曡叧 DDC 灏佽 (2mm x 2mm)
銆€銆€闈滄厠(t脿i)闆绘祦锛�20uA
銆€銆€鏁堢巼锛堝吀鍨嬪€硷級锛�93%
銆€銆€鍟熷嫊(d貌ng)鏅�(sh铆)闁擄細1ms

鐗规€�

TPS61073DDCR 鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛�(di菐n)锛�
銆€銆€1. 楂樻晥鍚屾鏁存祦鎶€琛�(sh霉)锛屼娇寰楄綁(zhu菐n)鎻涙晥鐜囬珮閬�(d谩)93%锛屽緸鑰岄檷浣庡姛鑰楀苟娓涘皯鏁ｇ啽闇€姹傘€�
銆€銆€2. 鍥哄畾闋荤巼 PWM 妯″紡宸ヤ綔锛屼繚璀変簡鍦ㄤ笉鍚岃矤(f霉)杓変笅鐨勭┅(w臎n)瀹氭€ц兘銆�
銆€銆€3. 鍏�(n猫i)缃(b菙)鍎熷姛鑳�锛岀劇闇€椤嶅鍏冧欢鍗冲彲瀵�(sh铆)鐝�(xi脿n)鐠�(hu谩n)璺┅(w臎n)瀹氭€с€�
銆€銆€4. 鏀寔瓒呬綆杓稿叆闆诲锛岄仼鐢ㄤ簬鍠瘈(ji茅)閶伴浕姹犳垨閹虫矮闆绘睜渚涢浕绯荤当(t菕ng)銆�
銆€銆€5. 绶婃箠鍨嬪皝瑁�锛屽儏闇€灏戦噺澶栭儴鍏冧欢鍗冲彲瀹屾垚鏁村€�(g猫)瑷�(sh猫)瑷�(j矛)锛岀瘈(ji茅)鐪丳CB闈㈢⿳銆�
銆€銆€6. 鍏锋湁鐭矾淇濊(h霉)銆佺啽闂�(gu膩n)鏂蜂繚璀�(h霉)绛夊閲嶅畨鍏ㄦ(j墨)鍒讹紝澧炲挤(qi谩ng)浜嗙郴绲�(t菕ng)鐨勫彲闈犳€�銆�

鎳�(y墨ng)鐢�

TPS61073DDCR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬灏�(du矛)绌洪枔鍜屾晥鐜囪姹傝純楂樼殑鍫�(ch菐ng)鍚堬紝渚嬪锛�
銆€銆€1. 鍙┛鎴磋ō(sh猫)鍌�锛屽鏅鸿兘鎵嬭〃銆佸仴韬拷韫ゅ櫒绛夈€�
銆€銆€2. 渚挎敎寮忛浕瀛愮敘(ch菐n)鍝�锛屼緥濡傝棈(l谩n)鐗欒€虫(j墨)銆佺Щ鍕�(d貌ng)闆绘簮鍜屽叾浠栧皬鍨嬫秷璨�(f猫i)椤為浕瀛愯ō(sh猫)鍌�銆�
銆€銆€3. 鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲�(lu貌)绡€(ji茅)榛�(di菐n)涓殑闆绘簮绠＄悊妯″銆�
銆€銆€4. 鍠瘈(ji茅)閶伴浕姹犱緵闆荤殑宓屽叆寮忕郴绲�(t菕ng)銆�
銆€銆€5. USB Type-C 鎴栧叾浠栭渶瑕�?ji菐ng)瑷嶣(t脿i)瑾�(di脿o)鏁磋几鍑洪浕澹撶殑鎺ュ彛閬╅厤鍣�銆�
銆€銆€鐢变簬鍏跺嚭鑹茬殑鏁堢巼鍜岀穵婀婄殑澶栧舰锛孴PS61073DDCR 鎴愮偤浜嗚ū澶氫究鏀滃紡鍜岄浕姹犱緵闆绘噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�