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商品参数:

  • 型号:R1115Z281D-TR-FD
  • 厂家:RICOH
  • 批号:05+
  • 整包数量:
  • 最小起批量:10
  • 标记/丝印/代码/打字:
  • 封装:WL-CSP4-P4
  • 技术文档:下载

电路数量Number of Regulators1
输入电压VINVoltage - Input6.5V
输出电压VOUTVoltage - Output2.8V
输出电流IoCurrent - Output150mA/0.15A
最大压降VDOVoltage - Dropout220mV/0.22V
带使能脚EN/CE(ON/OFF功能)With Enable Pin无 No
最大耗散功率PdPower dissipation
Description & ApplicationsLOW NOISE 150mA WL-CSP LDO ;•Low Supply Current 75µA •Standby Mode 0.1µA •Low Dropout Voltage 0.22V (IOUT=150mA 3.0V Output type) • High Ripple Rejection Typ. 70dB (f=1kHz 3.0V Output type) 60dB (f=10kHz) • Low Temperature-Drift Coefficient of Output Voltage Typ. ±100ppm/°C • Excellent Line Regulation Typ. 0.02%/V • High Output Voltage Accuracy ±2.0% • Output Voltage Stepwise setting with a step of 0.1V in the range of 1.5V to 4.0V is possible • Built-in Fold Back Protection Circuit 40mA (Current at short mode) • Ceramic capacitors are recommended to be used with this IC ... CIN=COUT=1µF (VOUT<2.5V) CIN=1µF, COUT=0.47µF (VOUT>= 2.5V)
描述与应用150MA WL-CSP低噪声LDO;•低电源电流75μA •待机模式0.1μA •低压差电压0.22V(IOUT=3.0V150毫安输出型) •高纹波抑制比典型。 70分贝(F =1kHz的3.0V输出类型)60分贝(F =10kHz时) •低温度漂移系数的输出电压典型值。温度系数±100ppm/°C •卓越的线路调整典型。 0.02%/ V •高输出电压精度±2.0% •每步0.1V的输出电压逐步设置   1.5V到4.0V的范围内是可能的 •内置在折返保护电路40毫安(目前在很短的模式) •陶瓷电容器推荐使用这个IC... CIN= COUT=1μF(VOUT<2.5V)     CIN=1μF,COUT=0.47μF(VOUT=2.5V)
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深圳市爱瑞凯电子科技有限公司
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R1115Z281D-TR-FD
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