AS1341 |
Part Number | AS1341 |
Manufacturer | austriamicrosystems AG |
Description | 2 Key Features ! ! ! ! ! ! ! ! ! ! ! ! ! The AS1341 is a high-efficiency step-down converter with adjustable output voltages from 1.25V to VIN using supply voltages of up to 20V. An integrated curre... |
Features |
! ! ! ! ! ! ! ! ! ! ! ! !
The AS1341 is a high-efficiency step-down converter with adjustable output voltages from 1.25V to VIN using supply voltages of up to 20V. An integrated current-limited 0.4Ω MOSFET delivers load currents up to 600mA. The AS1341 also includes a 100% duty cycle LDO mode with a low dropout of only 250mV for high efficiency if input voltages is in the range of the output voltage. The AS1341 has a low quiescent current (12µA) to improve light-load efficiency and minimize battery use, and draws only 0.8µA in shutdown mode. High switching frequencies (up to 200kHz) allow the... |
Document |
AS1341 Data Sheet
PDF 886.64KB |
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