TPS62261DRVR 鏅傞枔锛�2025/4/28 9:37:09 闁辫畝锛�27

TPS62261DRVR 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夋帹鍑虹殑楂樻晥鍚屾闄嶅杞�(zhu菐n)鎻涘櫒銆傝┎鍣ㄤ欢鑳藉鎻愪緵楂橀仈 3A 鐨勯€ｇ簩(x霉)杓稿嚭闆绘祦锛岄仼鐢ㄤ簬渚挎敎寮忚ō(sh猫)鍌欍€佸伐妤�(y猫)鎺у埗鍜岄€氫俊绯荤当(t菕ng)绛夋噳鐢�銆傚畠閲囩敤 DCS-Control 鎷撴挷鎶€琛�(sh霉)锛屽叿鏈夊揩閫熺灛鎱�(t脿i)闊挎噳鍜岄珮绮惧害鐨勮几鍑洪浕澹撹(di脿o)绡€(ji茅)鑳藉姏銆傚伐浣滆几鍏ラ浕澹撹寖鍦嶇偤 2.9V 鑷� 5.5V锛岃几鍑洪浕澹撳彲浠ラ€氶亷澶栭儴闆婚樆鍒嗗鍣ㄩ€茶瑾�(di脿o)绡€(ji茅)銆傛澶�锛孴PS62261DRVR 闆嗘垚浜嗚粺鍟熷嫊鍔熻兘鍜屽叏闈㈢殑淇濊姗熷埗锛屽寘鎷亷娴佷繚璀�銆佺啽闂�(gu膩n)鏂蜂互鍙婄煭璺繚璀�銆�
銆€銆€TPS62261DRVR 閭勬敮鎸佽剤娌栬烦韬嶆ā寮忥紙PSM锛夛紝浠ュ湪杓曡矤杓夋浠朵笅鎻愰珮鏁堢巼銆傚叾灏忓瀷灏佽褰㈠紡锛堝 WSON 鍜� QFN锛変娇寰楀畠闈炲父閬╁悎绌洪枔鍙楅檺鐨勮ō(sh猫)瑷堛€�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�2.9V - 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V - VIN
銆€銆€杓稿嚭闆绘祦锛�3A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�2.4MHz
銆€銆€闈滄厠(t脿i)闆绘祦锛�70uA
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歐SON-10, QFN-16
銆€銆€鏁堢巼锛氶珮閬� 96%
銆€銆€闆绘簮鑹ソ鎸囩ず锛氭湁

鐗规€�

TPS62261DRVR 鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂樻晥鍚屾鏁存祦瑷�(sh猫)瑷�锛屾笡灏戝姛鐜囨悕鑰楀苟鎻愬崌鏁撮珨鏁堢巼銆�
銆€銆€2. 闆嗘垚 DCS-Control 鎶€琛�(sh霉)锛岀⒑?锛熺剸鍋庣煇B(t脿i)闊挎噳鍜岄珮绮惧害鐨勮几鍑洪浕澹撹(di脿o)绡€(ji茅)銆�
銆€銆€3. 鏀寔鑴堟矕璺宠簫妯″紡锛圥SM锛�锛屽湪杓曡矤杓夋浠朵笅鍎�(y艒u)鍖栨晥鐜�銆�
銆€銆€4. 杓稿嚭闆诲鍙€氶亷澶栭儴闆婚樆鍒嗗鍣ㄩ潏娲昏ō(sh猫)缃�銆�
銆€銆€5. 鍏�(n猫i)缃粺鍟熷嫊鍔熻兘锛屾湁鏁堥槻姝㈡氮娑岄浕娴併€�
銆€銆€6. 鍏ㄩ潰鐨勪繚璀锋鍒�锛屽寘鎷亷娴佷繚璀�銆佺啽闂�(gu膩n)鏂峰拰鐭矾淇濊銆�
銆€銆€7. 灏忓瀷灏佽閬搁爡锛圵SON 鍜� QFN锛�锛岄仼鍚堢穵婀婂瀷瑷�(sh猫)瑷堥渶姹�銆�
銆€銆€8. 宸ヤ綔婧害鑼冨湇瀵唬锛�-40掳C 鑷� +125掳C锛�锛岄仼鎳夊悇绋儭鍔ｇ挵(hu谩n)澧�銆�

鎳夌敤

TPS62261DRVR 寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌�锛屼緥濡傛櫤鑳芥墜姗熷拰骞虫澘闆昏叇銆�
銆€銆€2. 鍙┛鎴磋ō(sh猫)鍌欏強鐗╄伅(li谩n)缍�(w菐ng)绲傜鐢�(ch菐n)鍝�銆�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栬垏鎺у埗绯荤当(t菕ng)鐨勯浕婧愭ā濉娿€�
銆€銆€4. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨勫瓙绯荤当(t菕ng)渚涢浕銆�
銆€銆€5. 鏁�(sh霉)瀛椾俊铏熻檿鐞嗗櫒锛圖SP锛夈€佸井鎺у埗鍣紙MCU锛変互鍙婂叾浠栦綆鍔熻€楄姱鐗囩殑闆绘簮渚涙噳銆�
銆€銆€6. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑灏嶈兘鏁堝拰绌�(w臎n)瀹氭€ц姹傝純楂樼殑鍫存櫙銆�