TPS54228DDAR 鏅傞枔锛�2025/6/3 23:00:56 闁辫畝锛�9

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鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�4.5V 鑷� 60V
銆€銆€杓稿嚭闆绘祦锛氶珮閬� 2.5A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛氬彲瑾�(di脿o)锛�200kHz 鑷� 2.2MHz锛�
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷宠几鍏ラ浕澹撶殑 97%
銆€銆€闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪€肩偤 35渭A
銆€銆€灏佽椤炲瀷锛欻TSSOP-20
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€鏈€灏忓皫閫氭檪闁擄細75ns
銆€銆€鎺у埗妯″紡锛氬浐瀹氶牷鐜� PWM

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TPS54228DDAR 鎻愪緵浜嗕竴绯诲垪闂�(gu膩n)閸电壒鎬у拰鍎�(y艒u)鍕細
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TPS54228DDAR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
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