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TPS73733DRVR 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)鐨勪綆鍔熻€�銆侀珮绮惧害绶氭€х┅(w臎n)澹撳櫒銆傝┎鍣ㄤ欢鍏锋湁瓒呬綆鐨刣ropout闆诲鍜屾サ楂樼殑闆绘簮鎶戝埗姣旓紙PSRR锛夛紝闈炲父閬╁悎鐐哄櫔鑱叉晱鎰熷瀷鎳�(y墨ng)鐢ㄤ緵闆�锛屼緥濡傚皠闋诲墠绔ā濉�銆侀煶闋婚浕璺互鍙婂叾浠栧皪闆绘簮璩�(zh矛)閲忚姹傝純楂樼殑鍫存櫙銆傚叾鍥哄畾杓稿嚭闆诲鐐�3.3V锛屽苟鏀寔楂橀仈(d谩)300mA鐨勮矤(f霉)杓夐浕娴併€�
銆€銆€TPS73733DRVR 閲囩敤鍏堥€�(j矛n)鐨凚iCMOS宸ヨ棟鍒堕€�锛岃兘澶犲湪杓冨鐨勮几鍏ラ浕澹撹寖鍦嶅収(n猫i)鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭闆诲銆傛澶�锛岃┎鍣ㄤ欢鍏�(n猫i)缃簡閬庢祦淇濊(h霉)銆侀亷婧棞(gu膩n)鏂风瓑鍔熻兘锛岀⒑淇濆湪鐣板父鎯呮硜涓嬬殑鍙潬閬�(y霉n)琛�銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆€銆€杓稿嚭闆诲锛�3.3V
銆€銆€鏈€澶ц几鍑洪浕娴侊細300mA
銆€銆€dropout闆诲锛�260mV锛堝吀鍨嬪€�锛屽湪IOUT=100mA鏅傦級
銆€銆€闈滄厠(t脿i)闆绘祦锛�15uA锛堝吀鍨嬪€硷級
銆€銆€闆绘簮鎶戝埗姣旓紙PSRR锛夛細70dB锛�1kHz锛孷in=3.3V锛孷out=1.8V锛�
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽锛�8寮曡叧灏忓褰㈠昂瀵搁泦鎴愰浕璺� (SOIC)锛屾暎鐔卞寮�(qi谩ng)鍨�

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TPS73733DRVR 鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 瓒呬綆dropout闆诲浣垮叾閬╁悎鍦ㄤ綆澹撳樊姊濅欢涓嬪伐浣�锛屽緸鑰屾彁楂樹簡鏁堢巼骞舵笡灏戜簡鐔遍噺鐢�(ch菐n)鐢�銆�
銆€銆€2. 妤甸珮鐨勯浕婧愭姂鍒舵瘮锛圥SRR锛夎兘澶犳湁鏁堥檷浣庨浕婧愬櫔鑱�锛岀偤鍣伈鏁忔劅鍨嬭矤(f霉)杓夋彁渚涚磾鍑堢殑闆绘簮渚涙噳(y墨ng)銆�
銆€銆€3. 鍏�(n猫i)缃繚璀�(h霉)鍔熻兘鍖呮嫭闄愭祦淇濊(h霉)鍜岀啽闂�(gu膩n)鏂�锛屽寮�(qi谩ng)浜嗙郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭€у拰鍙潬鎬�銆�
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TPS73733DRVR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 鐒＄窔閫氫俊瑷�(sh猫)鍌欎腑鐨勫皠闋绘ā濉婁緵闆伙紝濡傛墜姗�(j墨)銆佸钩鏉块浕鑵﹀拰鍏朵粬鎵嬫寔瑷�(sh猫)鍌欍€�
銆€銆€2. 闊抽牷铏曠悊闆昏矾涓偤閬�(y霉n)鏀�銆丏AC/ADC绛変綆鍣伈绲勪欢渚涢浕銆�
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