The ultra-small MAX1719/MAX1720/MAX1721 monolithic, CMOS charge-pump inverters accept input voltages ranging from +1.5V to +5.5V. The MAX1720 operates at 12kHz, and the MAX1719/MAX1721 operate at 125kHz. High efficiency, small external components, and logiccontrolled shutdown make these devices ideal for both battery-powered and board-level voltage conversio.
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The MAX1720 charge pump converter inverts the voltage applied to the Vin pin. Conversion consists of a two−phase operati.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MAX172 |
Maxim |
Complete 10s CMOS 12-Bit ADC | |
2 | MAX17201 |
Maxim Integrated |
Stand-Alone ModelGauge m5 Fuel Gauge | |
3 | MAX17205 |
Maxim Integrated |
Stand-Alone ModelGauge m5 Fuel Gauge | |
4 | MAX1721 |
Maxim Integrated |
Switched-Capacitor Voltage Inverters | |
5 | MAX17211 |
Maxim Integrated |
Stand-Alone ModelGauge m5 Fuel Gauge | |
6 | MAX17215 |
Maxim Integrated |
Stand-Alone ModelGauge m5 Fuel Gauge | |
7 | MAX1722 |
Maxim |
Step-Up DC-DC Converters | |
8 | MAX17220 |
Analog Devices |
nanoPower Synchronous Boost Converters | |
9 | MAX17220 |
Maxim Integrated |
nanoPower Synchronous Boost Converter | |
10 | MAX17221 |
Analog Devices |
nanoPower Synchronous Boost Converters | |
11 | MAX17221 |
Maxim Integrated |
nanoPower Synchronous Boost Converter | |
12 | MAX17222 |
Analog Devices |
nanoPower Synchronous Boost Converters |