AN8011S - Panasonic Semiconductor

AN8011S 2-channel step-down/ step-up/ or inverting use DC-DC converter controller

Pin No. 1 Symbol CT Description Voltage Regulators Pin for connecting the oscillation frequency setting capacitor for triangular oscillation circuit. Frequecy of triangular oscillation is set by connecting a capacitor between this terminal and GND. Resistor connection pin for setting the oscillation frequency of triangular oscillation circuit. Frequecy of.

Features

• PWM control frequency of 500 kHz is available.
• Wide operating supply voltage range 1.27 (0.605) 0.40±0.25 (VCC = 3.6 V to 34 V) Seating plane Seating plane
• Built-in 2-channel of open collector type for output (A single-channel is also usable for inverted SOP016-P-0225A amplification type)
• Each output can be stopped independently by the external control .
• Built-in on/off function for the operation/stop of IC Incorporating circuit for short-circuit portection and undervoltage lock-out (U.V.L.O.)
• The latch circuit is externally controllable.
• Low consumption current (during operatio.