BL8531CB5TR60
贝岭
19+
SOT-23-5
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型号: BL8531CB5TR60 品牌:BELLING上海贝岭
包装数量:3000 规格封装: SOT23-5
货物说明:原装正品
产品简介
BL8531C series are CMOS-based PFM step-up DC-DC Controller with low supply current and high output voltage accuracy. Quiescent current drawn from power source is as low as 6uA. It is capable of delivering 500mA output current at 4.0V output with 2V input Voltage. Only four external components are necessary: An inductor, a Schottky diode, an output filter capacitor and a NMOSFET or a NPN transistor All of these features make BL8531C series be suitable for the portable devices, which are supplied by a single battery to four-cell batteries. BL8531C has a drive pin (EXT) for external transistor. So it is possible to load a large output current with a power transistor which has a low voltage dropout. BL8531C integrates stable reference circuits and trimming technology, so it can afford high precision and low temperature-drift coefficient of the output voltage. BL8531C is available in SOT-23-3, SOT-23-5 and SOT-89-3 packages which are PB free. And in SOT-23-5 the device can be switch on or off easily by CE pin, to minimize the standby supply current.
Deliver 500mA at 4.0V Output voltage with 2V input Voltage
The controller output voltage can be adjusted from 2.5V~6.0V(In 0.1V step)
Output voltage accuracy?±2%
Low temperature-drift coefficient of the output voltage?100ppm/℃
Only four external components are necessary: An inductor, a Schottky diode, an output filter capacitor and a NMOSFET or a NPN transistor
High power conversion efficiency 90%
Low quiescent current drawn from power source 6uA
Small package--SOT-23-3, SOT-23-5, SOT-89-3
应用领域:个人数字助理、数字存储控制器、MP3播放器的电源,
电子玩具和无线鼠标单电池或双电池供电的电源设备发光二极管的电源
BL8078:高压LDO40V输入150mA,完全兼容SGM2202,且IQ只有2.5uA,比2202低;
BL9161:低压通用LDO6V输入300mA,SOT23-5、SC70-5、DFN1*1-4,可完全替换9198/9193/8563
BL8310MD:马达驱动,可以兼容DRV8837、PT2466、SY6702。目标应用:比如单节锂电池(或4节干电池)供电的,如共享单车锁、水气表马达驱动、部分电子锁应用是可以完全替代的,性价比高。
BL1556:双路SPDT模拟开关,2.7ohm,300MHz。
BL8028:低压6V,1.5A,2MHz,SOT23-5/B、DFN2*2-6。P2PSY8088
BL8032:中压18V,2A,500KHz,SOT23-6,P2P:MP1470
BL8033:中压18V,3A,500KHz,SOT23-6,P2P:MP1471
BL8032B:中压16V,2A,500KHz,SOP8,P2PMP1482BL8034:中压16V,4A,500KHz,ESOP8,P2PMP1484
BL9352A:高压45V,600mA,1.6MHz,SOT23-6,P2PMP2451
BL8032S:中压16V,2A,500KHz,SOT23-6,P2P:SY8120
BL8531C:升压DCDC,SOT89-5/23/25,外挂MOS,Vin0.8-5.5V,400KHz
BL8542CCB5TR:同步升压DCDC,SOT25,同步升压,Vin0.7V+,1MHz,500mA
BL8536:SOT89/SOT23-3,同步,Vout=1.8~3.6V固定输出
BL8506:低电压检测,Vin0.7-10V,VDET0.9-6V,SOT23/89/25P2PR3111/MAX808
BL8518:复位IC,Vin1-6V,VDET1.6-5V,SOT23/25P2PR3110/MAX809
BL8064:超低静态功耗LDO1uA,Vin1.5-8V,200mA,SOT23-3/5,P2P:XC6206(特瑞仕)--主要用于电池产品
BL8061/2:LDO,Max:16V,250mA,SOT23/23-5/89,Iq:2uA
以上产品价格均为参考价格,具体价格来电咨询会详细报价
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