Step-Up Charge Pump ICs

■ GENERAL DESCRIPTION The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pumps gate voltage waveform,

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Regulated Voltage Step-Up Charge Pump ICs

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Regulated Voltage Step-Up Charge Pump ICs

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稳压输出升压电压泵

XC9801是升压型的电荷泵IC系列，外部仅使用两个电容就能够得到高效,稳定的正电压输出。输出电压可以在2.5V～6.0V范围内以0.1V为间隔自由选择。通过调节电荷泵的输出阻抗可以得到稳定的输出，以及降低纹波。\n\n 轻负载条件时工作切换到PFM(脉冲跳跃)控制方式而不会影响输出阻抗和纹波，可以防止效率降低。\n\n 低功耗以及高效率的特点，使得该系列适用于所有电池类驱动的产品中的应用。 ·消耗电流：80μA\n·输出电流：80mA(3.6V→5V升压时)\n·工作频率：300kHz\n·待机电流(CE\"L\"时)：2.0μA(MAX.)\n·功能：可用作升压倍压电路(SENSE＝0V时)\n·输出电压范围：2.5V～6.0V\n·输入电压范围：1.8V～5.5V;

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特瑞仕

Step-Up Charge Pump ICs

■ GENERAL DESCRIPTION The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pumps gate voltage waveform,

文件：103.78 Kbytes 页数：10 Pages

TOREX

特瑞仕

Step-Up Charge Pump ICs

■ GENERAL DESCRIPTION The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pumps gate voltage waveform,

文件：103.78 Kbytes 页数：10 Pages

TOREX

特瑞仕

Step-Up Charge Pump ICs

■ GENERAL DESCRIPTION The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pumps gate voltage waveform,

文件：103.78 Kbytes 页数：10 Pages

TOREX

特瑞仕

Step-Up Charge Pump ICs

■ GENERAL DESCRIPTION The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pumps gate voltage waveform,

文件：103.78 Kbytes 页数：10 Pages

TOREX

特瑞仕

Step-Up Charge Pump ICs

■ GENERAL DESCRIPTION The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pumps gate voltage waveform,

文件：103.78 Kbytes 页数：10 Pages

TOREX

特瑞仕

Step-Up Charge Pump ICs

■ GENERAL DESCRIPTION The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pumps gate voltage waveform,

文件：103.78 Kbytes 页数：10 Pages

TOREX

特瑞仕