TPA3128D2DAPR 鏅�(sh铆)闁擄細2025/5/10 12:18:26 闁辫畝锛�20

TPA3128D2 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎺ㄥ嚭鐨勯珮鏁� D 椤為煶闋诲姛鐜囨斁澶у櫒锛岄噰鐢� 40 寮曡叧 HTSSOP 灏佽褰㈠紡銆傝┎鑺墖鏀寔姗嬫帴璨�(f霉)杓� (BTL) 鍜屽柈绔矤(f霉)杓� (SE) 妯″紡锛屽彲寤ｆ硾鎳�(y墨ng)鐢ㄤ簬瀹跺涵褰遍櫌绯荤当(t菕ng)銆佹褰㈤煶绠�銆佷究鏀滃紡闊抽熆浠ュ強鍏朵粬闊抽牷瑷�(sh猫)鍌欎腑銆俆PA3128D2 鍏锋湁浣庡け鐪熴€侀珮鏁堢巼浠ュ強鑹ソ鐨勭啽鎬ц兘绛夊劒(y艒u)榛�(di菐n)銆�
銆€銆€姝ゅ櫒浠跺収(n猫i)缃簡澶氱ó淇濊(h霉)鍔熻兘锛屼緥濡傞亷婧繚璀�(h霉)銆佺煭璺繚璀�(h霉)鍜岄亷娴佷繚璀�(h霉)锛岀⒑淇濆湪鍚勭ó宸ヤ綔姊濅欢涓嬬殑绌�(w臎n)瀹氭€ц垏鍙潬鎬с€�

鍙冩暩(sh霉)

渚涢浕闆诲锛�5V 鑷� 26V
銆€銆€杓稿嚭鍔熺巼锛圔TL 妯″紡锛夛細2 x 35W @ 4惟锛孴HD+N = 1%
銆€銆€杓稿嚭鍔熺巼锛圫E 妯″紡锛夛細1 x 35W @ 8惟锛孴HD+N = 1%
銆€銆€鏁堢巼锛氶珮閬�(d谩) 90%
銆€銆€淇″櫔姣旓細>97dB
銆€銆€绺借娉㈠け鐪熷姞鍣伈锛�0.05%锛堝吀鍨嬪€硷級
銆€銆€闈滄厠(t脿i)闆绘祦锛�20mA锛堝吀鍨嬪€硷級
銆€銆€寰呮(j墨)闆绘祦锛�2渭A锛堝吀鍨嬪€硷級
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C

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TPA3128D2 鎻愪緵鍑鸿壊鐨勯煶闋绘€ц兘锛屽叿鏈変互涓嬮’钁楃壒榛�(di菐n)锛�
銆€銆€1. 楂樻晥鐜囬亱(y霉n)琛岋紝鑳藉鏈夋晥闄嶄綆鍔熻€楀苟娓涘皯鏁ｇ啽闇€姹�銆�
銆€銆€2. 鍏�(n猫i)缃� EMI 婵炬尝鍣紝鏈夊姪浜庢笡灏戦浕纾佸共鎿惧皪闊抽牷璩�(zh矛)閲忕殑褰遍熆銆�
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銆€銆€6. 鑺墖闆嗘垚浜嗚睈瀵岀殑淇濊(h霉)闆昏矾锛屾彁渚涘叏闈㈢殑瀹夊叏淇濋殰锛岄槻姝㈠洜鐣板父鐙€娉佽€屾悕澹�銆�

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TPA3128D2 閬╃敤浜庡唬娉涚殑娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侀牁(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庝互涓嬪牬鏅細
銆€銆€1. 瀹跺涵濞涙▊绯荤当(t菕ng)涓殑闊抽牷鏀惧ぇ妯″銆�
銆€銆€2. 姊濆舰闊崇鎴栭浕瑕栭煶闊跨郴绲�(t菕ng)鐨勫姛鐜囨斁澶ч儴鍒�銆�
銆€銆€3. 绉诲嫊渚挎敎寮忔彋(y谩ng)鑱插櫒鍙婅棈(l谩n)鐗欓煶闊跨敘(ch菐n)鍝�銆�
銆€銆€4. 姹借粖闊抽熆绯荤当(t菕ng)涓殑澶栭儴鍔熺巼鏀惧ぇ鍣�銆�
銆€銆€5. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勮獮闊虫彁绀鸿缃�銆�
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