AIC1840 |
Part Number | AIC1840 |
Manufacturer | Analog Intergrations Corporation |
Description | The AIC1840/1841 is a switched-capacitor voltage inverter that generates a regulated fixed -2.0V or externally adjustable output. An internal linear post-regulator reduces the output voltage ripple to... |
Features |
" Low Output Noise: 2mV Ripple. " Work with Small Capacitors (as Low as 0.22µF). " Fixed -2V or Adjustable Output. " 2.5V to 6.5V Input Voltage Range. " Switching Frequency: 104KHz in Normal Operation. " 1µA Maximum in Shutdown Mode.
! APPLICATIONS
" Cellular Phones. " GaAsFET Power Amplifier Modules. " Personal Communicators and PDAs. " Wireless Data Loggers. " LCD Bias Contrast Control. " Regulated Negative Power Supplies.
! DESCRIPTION
The AIC1840/1841 is a switched-capacitor voltage inverter that generates a regulated fixed -2.0V or externally adjustable output. An internal linear post-re... |
Document |
AIC1840 Data Sheet
PDF 101.87KB |
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