GENERAL DESCRIPTION
The ADPL26001 is a current-mode DC/DC converter
capable of generating either positive or negative output
voltages using a single feedback pin. It can be
configured as a boost, single-ended primary inductance
converter (SEPIC), or inverting converter consuming as
low as 6μA of quiescent current. Low ripple Burst Mode
operation maintains high efficiency down to very low
output currents while keeping the output ripple below
15mV in a typical application. The internally
compensated current-mode architecture results in
stable operation over a wide range of input and output
voltages. Integrated soft-start and frequency foldback
functions are included to control inductor current
during start-up. The ADPL26001 comes in small package
options that combined with a high switching frequency
of 2MHz, helps to maintain a small footprint for an
overall efficient, space-saving and cost-effective solution.
FEATURES
 3.2V to 36V Input Voltage Range
 Low Quiescent Current and Low Ripple Burst
Mode® Operation: IQ = 6μA
 1A, 60V Power Switch
 Positive or Negative Output Voltage
Programming with a Single Feedback Pin
 Fixed 2MHz Switching Frequency
 Accurate 1.6V EN/UVLO Pin Threshold
 Internal Compensation and Soft-Start
 Low Profile (1mm) ThinSOT™ Package
APPLICATIONS
 Industrial
 Telecom
 Medical Diagnostic Equipment
 Portable Electronics