| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 1.00 MHz |
| Number of Pins | 8 Pin |
| Case/Package | SOIC |
| Number of Outputs | 1 Output |
| Output Voltage | 11.0 V |
| Output Current | 125 mA |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
The MAX1680/MAX1681 inductorless switched-capacitor voltage converters either invert an input voltage of +2.0V to +5.5V or double it while supplying up to 125mA output current. They have a selectable-frequency option that allows the use of small capacitors: 4.7µF (MAX1680), 1µF (MAX1681). With their high output current capability, these charge-pump devices are suitable replacements for inductor-based regulators, which require more expensive external components and additional board space.
● Selectable Switching Frequencies: 500kHz/1MHz
● Allow Use of Small Capacitors: 1µF
● 125mA Output Current
● 3.5R Output Impedance
● 1µA Logic-Controlled Shutdown
● Configurable as Voltage Inverters or Doublers
● +2.0V to +5.5V Input Voltage Range
● 90% Efficiency
Maxim Integrated
12 Pages / 0.1 MByte
Maxim Integrated
8 Pages / 0.08 MByte
Maxim Integrated
5 Pages / 0.1 MByte
Maxim Integrated
1 Pages / 0.14 MByte
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