AN8011S-E1V
2-channel step-down, step-up, or inverting use DC-DC converter control IC
The AN8011S is a DC-DC converter control ICwith two-channel output
using the PWM methodwhich allows 500 kHz high-speed control.
Respective output operation can be completelysynchronized with each
other by using the sameoscillation output.
•PWM control frequency of 500 kHz is available.
•Wide operating supply voltage range
(VCC = 3.6 V to 34 V)
•Built-in 2-channel of open collector type for out-
put (A single-channel is also usable for invertedamplification type)
•Each output can be stopped independently by theexternal control .
•Built-in on/off function for the operation/stop of
IC Incorporating circuit for short-circuit protec-
tion and under-voltage lock-out (U.V.L.O.)
•The latch circuit is externally controllable.
•Low consumption current (during operation: 5 mA, during standby: 2 μA
AN8011S.pdf
Schematic_OLED_Power_shotech.pdf
The AN8011S is a DC-DC converter control ICwith two-channel output
using the PWM methodwhich allows 500 kHz high-speed control.
Respective output operation can be completelysynchronized with each
other by using the sameoscillation output.
•PWM control frequency of 500 kHz is available.
•Wide operating supply voltage range
(VCC = 3.6 V to 34 V)
•Built-in 2-channel of open collector type for out-
put (A single-channel is also usable for invertedamplification type)
•Each output can be stopped independently by theexternal control .
•Built-in on/off function for the operation/stop of
IC Incorporating circuit for short-circuit protec-
tion and under-voltage lock-out (U.V.L.O.)
•The latch circuit is externally controllable.
•Low consumption current (during operation: 5 mA, during standby: 2 μA
AN8011S.pdf Schematic_OLED_Power_shotech.pdf