700mA高速低壓差電壓穩壓器，電壓檢測功能
XC6402是內置了電壓檢測器的具有高精度,低噪聲,大電流,低壓差,正電壓輸出的電壓穩壓器系列。該系列採用了Torex的CMOS工藝技術，內部由基準電壓電路，誤差放大電路，限流電路，電壓檢測電路，相位補償電路以及一個驅動三極管組成。
電壓穩壓器LDO以及電壓檢測器VD的電壓輸出大小可以在0.8V到5.0V之間的範圍內以50mV為間隔自由選擇。
通過內置低導通電阻的驅動三極管，即使在電池輸入輸出壓差很小的情況下仍可以正常工作，從而延長了電池的使用壽命。該系列可兼容低ESR的陶瓷電容，使得輸出更穩定。
根據不同的電路特徵，XC6402系列提供給客戶更多方面的選擇，比如，電壓檢測的監測，電壓檢測的輸出邏輯，使能端子的控制邏輯以及內部上/下拉電阻的選擇（客戶定制）等等。
XC6402C系列通過控制使能端子EN，可以使得內置的電壓穩壓器處於待機狀態。在待機工作模式時，功耗被大大的降低了。可以通過改變外部連接電容Cd的容量值來調節電壓檢測器輸出延遲時間長短。
特點
| 最大輸出電流 | 700mA(800mA限流)(1.6V≦VROUT(T)≦5.0V) |
| 輸入輸出電壓差 | 50mV@IOUT=100mA |
| 工作電壓範圍 | 1.5V~6.0V |
| 輸出電壓範圍 | VR:0.8V~5.0V(50mV間隔),VD:0.8V~5.0V(50mV間隔) |
| 高精度 | ±2% |
| 低消耗電流 | 35μA(TYP.) |
| 高紋波抑制 | 60dB@1kHz |
| 工作溫度範圍 | -40℃~85℃ |
| 低ESR電容 | 陶瓷電容 |
典型應用電路
封裝
XC6402系列型號
| 型號 | 樣品 | Operational Function | Type | Output Voltage & Detect Voltage | Packages | EDA | 在線商店 |
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XC6402CA03PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=2.70,VR=3.30 | SOT-89-5 | |||
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XC6402CA12MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=3.0,VR=1.15 | SOT-25 | |||
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XC6402CA30MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=4.50,VR=5.00 | SOT-25 | |||
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XC6402CA31PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=2.80,VR=3.30 | SOT-89-5 | |||
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XC6402CA33MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=3.50,VR=3.30 | SOT-25 | |||
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XC6402CB18MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectH,VD sense pin VIN | VD=3.0,VR=3.10 | SOT-25 | |||
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XC6402CC21MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.60,VR=3.0 | SOT-25 | |||
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XC6402CC22MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.7,VR=3.1 | SOT-25 | |||
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XC6402CC31MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-25 | |||
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XC6402CC31PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-89-5 | |||
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XC6402CC34PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=1.00,VR=1.20 | SOT-89-5 | |||
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XC6402CC35PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.20,VR=2.50 | SOT-89-5 | |||
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XC6402CE06MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=2.8,VR=1.5 | SOT-25 | |||
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XC6402CE15MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=3.1,VR=2.8 | SOT-25 | |||
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XC6402CE16MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=1.6,VR=1.0 | SOT-25 | |||
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XC6402CE17MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=1.6,VR=1.2 | SOT-25 | |||
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XC6402CE23PR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=3.0,VR=2.5 | SOT-89-5 | |||
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XC6402CE33MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=3.50,VR=3.30 | SOT-25 | |||
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XC6402CF24MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectH,VD sense pin VIN | VD=4.7,VR=4.5 | SOT-25 | |||
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XC6402CH31PR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-89-5 | |||
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XC6402CH32MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VROUT | VD=3.10,VR=3.30 | SOT-25 | |||
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XC6402CL27PR-G |
EN function | ActiveLow,with pull-down resistor,DetectL,VD sense pin VIN | VD=3.60,VR=2.50 | SOT-89-5 | |||
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XC6402CT03MR-G |
EN function | ActiveLow,without pull-down resistor,DetectL,VD sense pin VROUT | VD=2.70,VR=3.30 | SOT-25 | |||
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XC6402CT03PR-G |
EN function | ActiveLow,without pull-down resistor,DetectL,VD sense pin VROUT | VD=2.70,VR=3.30 | SOT-89-5 | |||
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XC6402FV03MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=2.70,VR=3.30 | SOT-25 | |||
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XC6402FV04MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=2.5,VR=3.0 | SOT-25 | |||
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XC6402FV05MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=1.5,VR=1.8 | SOT-25 | |||
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XC6402FV06MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=2.8,VR=1.5 | SOT-25 | |||
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XC6402FV08MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=4.2,VR=1.8 | SOT-25 | |||
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XC6402FV09MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=4.2,VR=2.1 | SOT-25 | |||
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XC6402FV36PR-G |
Cd pin | DetectL,VD sense pin VIN | VD=4.00,VR=3.50 | SOT-89-5 | |||
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XC6402FX19PR-G |
Cd pin | DetectH,VD sense pin VIN | VD=2.7,VR=2.5 | SOT-89-5 | |||
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XC6402FY13PR-G |
Cd pin | DetectL,VD sense pin VROUT | VD=1.10,VR=1.20 | SOT-89-5 | |||
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XC6402FY14PR-G |
Cd pin | DetectL,VD sense pin VROUT | VD=1.1,VR=1.25 | SOT-89-5 | |||
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XC6402FY31PR-G |
Cd pin | DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-89-5 | |||
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XC6402FZ13MR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=1.10,VR=1.20 | SOT-25 | |||
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XC6402FZ13PR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=1.10,VR=1.20 | SOT-89-5 | |||
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XC6402FZ27PR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=3.60,VR=2.50 | SOT-89-5 | |||
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XC6402FZ29MR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=5.00,VR=4.50 | SOT-25 | |||
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XC6402FZ30MR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=4.50,VR=5.00 | SOT-25 |
XC6402 系列相關諮詢
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