鏅傞枔锛�2025/5/24 20:36:13
闁辫畝锛�18
SY8156IADC鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻�楃殑鍚屾闄嶅DC-DC杞夋彌鍣�銆傝┎鑺墖灏堢偤渚挎敎寮忚ō鍌欏拰闆绘睜渚涢浕绯荤当(t菕ng)瑷▓锛岃兘澶犳彁渚涢珮鏁堢┅(w臎n)瀹氱殑闆诲杞夋彌銆傚叾鍏�(n猫i)缃簡鍔熺巼MOSFET锛屾敮鎸佸杓稿叆闆诲鑼冨湇锛屽苟鍏峰倷蹇�熺灛鎱�(t脿i)闊挎噳鍜岄珮绮惧害杓稿嚭闆诲瑾跨瘈(ji茅)鑳藉姏銆�
銆�銆�瑭茶姱鐗囬噰鐢ㄥ浐瀹氶牷鐜嘝WM鎺у埗妯″紡锛屽悓鏅傛敮鎸佸彲瑾胯粺鍟熷嫊鍔熻兘浠ユ笡灏戞氮娑岄浕娴�銆傛澶�锛孲Y8156IADC閭勯泦鎴愪簡澶氶噸淇濊鍔熻兘锛屽閬庢祦淇濊銆佺煭璺繚璀峰拰閬庢韩闂滄柗淇濊锛岀⒑淇濆湪鍚勭ó鐣板父鎯呮硜涓嬮兘鑳藉畨鍏ㄩ亱琛�銆�
杓稿叆闆诲鑼冨湇锛�2.7V - 5.5V
銆�銆�杓稿嚭闆诲鑼冨湇锛�0.8V - VIN
銆�銆�鏈�澶ц几鍑洪浕娴侊細3A
銆�銆�闁嬮棞闋荤巼锛�1.2MHz
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩� to +125鈩�
銆�銆�灏佽褰㈠紡锛歈FN-16(3x3mm)
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�95%
銆�銆�杌熷暉鍕曟檪闁擄細鍙
SY8156IADC鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樻晥鐨勫悓姝ユ暣娴佹妧琛�锛岄’钁楅檷浣庡姛鑰楀苟鎻愰珮杞夋彌鏁堢巼銆�
銆�銆�2. 鏀寔瀵寖鍦嶈几鍏ラ浕澹擄紝閬╂噳澶氱ó闆绘簮鎳夌敤鍫存櫙銆�
銆�銆�3. 鍏�(n猫i)缃鍎熺恫(w菐ng)绲＄啊鍖栧閮ㄩ浕璺ō瑷堬紝娓涘皯鍏冧欢鏁�(sh霉)閲�銆�
銆�銆�4. 鎻愪緵绮剧⒑鐨勪娇鑳藉紩鑵虫帶鍒�锛屼究浜庣郴绲�(t菕ng)闆绘簮绠＄悊銆�
銆�銆�5. 鍏峰倷閫愬懆鏈熼檺娴佷繚璀�锛岄槻姝㈣矤杓夐亷杓夊皫鑷磋姱鐗囨悕澹�銆�
銆�銆�6. 鍙闁嬮棞闋荤巼鍏佽ū瑷▓甯劒(y艒u)鍖栬В姹烘柟妗堢殑灏哄鑸囨�ц兘銆�
銆�銆�7. 灏忓瀷鍖栧皝瑁濇湁鍔╀簬绡�(ji茅)鐪丳CB绌洪枔锛岄潪甯搁仼鍚堢穵婀婂瀷瑷▓銆�
SY8156IADC閬╃敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︾瓑绉诲嫊瑷倷鐨勯浕婧愮鐞�銆�
銆�銆�2. 鍙┛鎴磋ō鍌欏強鐗╄伅(li谩n)缍�(w菐ng)(IoT)绲傜鐢�(ch菐n)鍝併��
銆�銆�3. 渚挎敎寮忛啱(y墨)鐧傚剙鍣�锛屼緥濡傝绯栧剙銆侀珨婧▓銆�
銆�銆�4. 钘嶇墮闊崇鍙婂叾浠栧皬鍨嬮煶闋昏ō鍌�銆�
銆�銆�5. USB鍏呴浕鍣ㄤ互鍙婂叾浠栭渶瑕侀珮鏁堥檷澹撹綁鎻涚殑鎳夌敤鍫存櫙銆�
SY8156LADC, AP63200, MP2307
