100mA CMOS Charge Pump Inverter/Doubler

DESCRIPTION The CAT660 is a charge-pump voltage converter. It will invert a 1.5V to 5.5V input to a -1.5V to -5.5V output. Only two external capacitors are needed. With a guaranteed 100mA output current capability, the CAT660 can replace a switching regulator and its inductor. Lower EMI is achiev

文件：497.04 Kbytes 页数：16 Pages

Catalyst

Catalyst Semiconductor

I2C Interfaced 16-bit LED Dimmer, I2C Interfaced 16-bit LED Blinker Features ■ 256 discrete brightness steps for easy LED dimming and color mixing ■ two programmable blinking rate between 0.625 sec and 1.6 sec for CAT9532; 0.02sec and 6.4 sec for CAT9552 ■ eliminates repeated command

文件：867.83 Kbytes 页数：28 Pages

Catalyst

100 mA CMOS Charge Pump Inverter/Doubler

Description The CAT660 is a charge−pump voltage converter. It will invert a 1.5 V to 5.5 V input to a −1.5 V to −5.5 V output. Only two external capacitors are needed. With a guaranteed 100 mA output current capability, the CAT660 can replace a switching regulator and its inductor. Lower EMI is a

文件：157.47 Kbytes 页数：15 Pages

ONSEMI

安森美半导体

100mA CMOS Charge Pump Inverter/Doubler

文件：174.36 Kbytes 页数：16 Pages

Catalyst

100 mA CMOS Charge Pump Inverter/Doubler

文件：142.45 Kbytes 页数：13 Pages

ONSEMI

安森美半导体

电荷泵电压转换器

CAT660是一款电荷泵电压转换器。它能将1.5V至5.5V输入转换为-1.5V至-5.5V输出，仅需两个外部电容器。CAT660输出电流能力100mA，可以替代开关稳压器及其电感器。由于自身没有电感器，可实现更低的EMI。另外，CAT660 可对电池或电源提供的电压进行加倍。2.5V到5.5V的输入可加倍至5V至11V的输出电压。提供频率控制引脚（BOOST/FC）可选择高（80kHz）或低（10kHz）的不同内部振荡器频率，因而能在静态电流和电容器尺寸之间实现平衡。当FC引脚联接V+时，选择80kHz频率。运行频率还可使用OSC引脚处的外部电阻或者驱动带有外部时钟的OSC进行调节。工业温度 • 替代MAX660和LTC®660\n• 低输出电阻，典型值 4Ω\n• 可选电荷泵频率 - 10kHz或80kHz - 优化电容器尺寸\n• 引脚兼容，7660/1044的高电流替代品\n• 可选8引脚SOIC封装 - 可选无铅无卤素封装;

ONSEMI

安森美半导体

100 mA CMOS Charge Pump Inverter/Doubler

Description The CAT660 is a charge−pump voltage converter. It will invert a 1.5 V to 5.5 V input to a −1.5 V to −5.5 V output. Only two external capacitors are needed. With a guaranteed 100 mA output current capability, the CAT660 can replace a switching regulator and its inductor. Lower EMI is a

文件：157.47 Kbytes 页数：15 Pages

ONSEMI

安森美半导体

100mA CMOS Charge Pump Inverter/Doubler

Description The CAT660 is a charge−pump voltage converter. It will invert a 1.5 V to 5.5 V input to a −1.5 V to −5.5 V output. Only two external capacitors are needed. With a guaranteed 100 mA output current capability, the CAT660 can replace a switching regulator and its inductor. Lower EMI is a

文件：177.65 Kbytes 页数：16 Pages

ONSEMI

安森美半导体

100mA CMOS Charge Pump Inverter/Doubler

DESCRIPTION The CAT660 is a charge-pump voltage converter. It will invert a 1.5V to 5.5V input to a -1.5V to -5.5V output. Only two external capacitors are needed. With a guaranteed 100mA output current capability, the CAT660 can replace a switching regulator and its inductor. Lower EMI is achiev

文件：497.04 Kbytes 页数：16 Pages

Catalyst

100mA CMOS Charge Pump Inverter/Doubler

DESCRIPTION The CAT660 is a charge-pump voltage converter. It will invert a 1.5V to 5.5V input to a -1.5V to -5.5V output. Only two external capacitors are needed. With a guaranteed 100mA output current capability, the CAT660 can replace a switching regulator and its inductor. Lower EMI is achiev

文件：497.04 Kbytes 页数：16 Pages

Catalyst