LINEAR TECHNOLOGY LTC3265EFE#PBF 芯片, 电荷泵, 升压/反相, 500KHZ, TSSOP-20
The is a low noise dual polarity DC to DC converter with boost and inverting charge pump in 20 pin TSSOP package. This inductorless charge pump high voltage DC to DC converter includes boost charge pump, inverting charge pump, two low noise positive and negative LDO post regulators. The boost charge pump powers the positive LDO post regulator while the inverting charge pump powers negative LDO regulator. The LDO output voltages can be adjusted using external resistor dividers. The regulated step up charge pump employs low quiescent current burst mode operation or low noise constant frequency mode. During burst mode operation, the boost charge pump regulates its output to 0.94 x 2 x VIN_P while inverting charge pump regulates its output VOUT- to -0.94 x VIN_N.
输出接口数 2
输出电流 50 mA
针脚数 20
静态电流 3 mA
开关频率 50kHz ~ 500kHz
输入电压Max 32 V
输入电压Min 4.5 V
工作温度Max 125 ℃
工作温度Min -40 ℃
输入电压 4.5V ~ 32V
安装方式 Surface Mount
引脚数 20
封装 TSSOP-20
封装 TSSOP-20
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Unknown
包装方式 Each
制造应用 Power Management, Industrial, 电源管理, 工业
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
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LTC3265EFE#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
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