700mA高速低压差电压稳压器,电压检测功能
XC6402是内置了电压检测器的具有高精度,低噪声,大电流,低压差,正电压输出的电压稳压器系列。该系列采用了Torex的CMOS工艺技术,内部由基准电压电路,误差放大电路,限流电路,电压检测电路,相位补偿电路以及一个驱动三极管组成。
电压稳压器LDO以及电压检测器VD的电压输出大小可以在0.8V到5.0V之间的范围内以50mV为间隔自由选择。
通过内置低导通电阻的驱动三极管,即使在电池输入输出压差很小的情况下仍可以正常工作,从而延长了电池的使用寿命。该系列可兼容低ESR的陶瓷电容,使得输出更稳定。
根据不同的电路特征,XC6402系列提供给客户更多方面的选择,比如,电压检测的监测,电压检测的输出逻辑,使能端子的控制逻辑以及内部上/下拉电阻的选择(客户定制)等等。
XC6402C系列通过控制使能端子EN,可以使得内置的电压稳压器处于待机状态。在待机工作模式时,功耗被大大的降低了。可以通过改变外部连接电容Cd的容量值来调节电压检测器输出延迟时间长短。
特点
最大输出电流 | 700mA(800mA限流)(1.6V≦VROUT(T)≦5.0V) |
输入输出电压差 | 50mV@IOUT=100mA |
工作电压范围 | 1.5V~6.0V |
输出电压范围 | VR:0.8V~5.0V(50mV间隔),VD:0.8V~5.0V(50mV间隔) |
高精度 | ±2% |
低消耗电流 | 35μA(TYP.) |
高纹波抑制 | 60dB@1kHz |
工作温度范围 | -40℃~85℃ |
低ESR电容 | 陶瓷电容 |
典型电路框图
封装
XC6402 系列型号列表
型号 | 样品 | Operational Function | Type | Output Voltage & Detect Voltage | Packages | EDA | 在线商店 |
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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 | |||
XC6402CA12MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=3.0,VR=1.15 | SOT-25 | |||
XC6402CA30MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=4.50,VR=5.00 | SOT-25 | |||
XC6402CA31PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=2.80,VR=3.30 | SOT-89-5 | |||
XC6402CA33MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VIN | VD=3.50,VR=3.30 | SOT-25 | |||
XC6402CB18MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectH,VD sense pin VIN | VD=3.0,VR=3.10 | SOT-25 | |||
XC6402CC21MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.60,VR=3.0 | SOT-25 | |||
XC6402CC22MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.7,VR=3.1 | SOT-25 | |||
XC6402CC31MR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-25 | |||
XC6402CC31PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-89-5 | |||
XC6402CC34PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=1.00,VR=1.20 | SOT-89-5 | |||
XC6402CC35PR-G |
EN function | ActiveHigh,with pull-down resistor,DetectL,VD sense pin VROUT | VD=2.20,VR=2.50 | SOT-89-5 | |||
XC6402CE06MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=2.8,VR=1.5 | SOT-25 | |||
XC6402CE15MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=3.1,VR=2.8 | SOT-25 | |||
XC6402CE16MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=1.6,VR=1.0 | SOT-25 | |||
XC6402CE17MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=1.6,VR=1.2 | SOT-25 | |||
XC6402CE23PR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=3.0,VR=2.5 | SOT-89-5 | |||
XC6402CE33MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VIN | VD=3.50,VR=3.30 | SOT-25 | |||
XC6402CF24MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectH,VD sense pin VIN | VD=4.7,VR=4.5 | SOT-25 | |||
XC6402CH31PR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-89-5 | |||
XC6402CH32MR-G |
EN function | ActiveHigh,without pull-down resistor,DetectL,VD sense pin VROUT | VD=3.10,VR=3.30 | SOT-25 | |||
XC6402CL27PR-G |
EN function | ActiveLow,with pull-down resistor,DetectL,VD sense pin VIN | VD=3.60,VR=2.50 | SOT-89-5 | |||
XC6402CT03MR-G |
EN function | ActiveLow,without pull-down resistor,DetectL,VD sense pin VROUT | VD=2.70,VR=3.30 | SOT-25 | |||
XC6402CT03PR-G |
EN function | ActiveLow,without pull-down resistor,DetectL,VD sense pin VROUT | VD=2.70,VR=3.30 | SOT-89-5 | |||
XC6402FV03MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=2.70,VR=3.30 | SOT-25 | |||
XC6402FV04MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=2.5,VR=3.0 | SOT-25 | |||
XC6402FV05MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=1.5,VR=1.8 | SOT-25 | |||
XC6402FV06MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=2.8,VR=1.5 | SOT-25 | |||
XC6402FV08MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=4.2,VR=1.8 | SOT-25 | |||
XC6402FV09MR-G |
Cd pin | DetectL,VD sense pin VIN | VD=4.2,VR=2.1 | SOT-25 | |||
XC6402FV36PR-G |
Cd pin | DetectL,VD sense pin VIN | VD=4.00,VR=3.50 | SOT-89-5 | |||
XC6402FX19PR-G |
Cd pin | DetectH,VD sense pin VIN | VD=2.7,VR=2.5 | SOT-89-5 | |||
XC6402FY13PR-G |
Cd pin | DetectL,VD sense pin VROUT | VD=1.10,VR=1.20 | SOT-89-5 | |||
XC6402FY14PR-G |
Cd pin | DetectL,VD sense pin VROUT | VD=1.1,VR=1.25 | SOT-89-5 | |||
XC6402FY31PR-G |
Cd pin | DetectL,VD sense pin VROUT | VD=2.80,VR=3.30 | SOT-89-5 | |||
XC6402FZ13MR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=1.10,VR=1.20 | SOT-25 | |||
XC6402FZ13PR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=1.10,VR=1.20 | SOT-89-5 | |||
XC6402FZ27PR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=3.60,VR=2.50 | SOT-89-5 | |||
XC6402FZ29MR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=5.00,VR=4.50 | SOT-25 | |||
XC6402FZ30MR-G |
Cd pin | DetectH,VD sense pin VROUT | VD=4.50,VR=5.00 | SOT-25 |
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