Product Overview NCV896530: 2.1 MHz Low Voltage Dual Output Buck Converter For complete documentation, see the data sheet Product Description The NCV896530 dual step-down dc-dc converter is a monolithic integrated circuit dedicated to automotive driver information systems from a downstream voltage rail. Both channels are externally adjustable from 0.9 V to 3.3 V and can source totally up to 1600 mA. Converters are running at 2.1 MHz switching frequency above the sensitive AM band and operate 180° out of phase to reduce large amounts of current demand on the rail. Synchronous rectification offers improved system efficiency. The NCV896530 provides additional features expected in automotive power systems such as integrated soft-start, cycle-by-cycle current limit and thermal shutdown protection. The device can also be synchronized to an external clock signal in the range of 2.1 MHz. The NCV896530 is available in a space saving, 3 x 3 mm 10-pin DFN package. Features • • • • • Benefits Synchronous Rectification 2.1 MHz Switching Frequency Thermal Limit and Short Circuit Protection 2 Outputs are 180° Out-of-Phase Internal MOSFETs • • • • • Higher Efficiency Smaller inductor, no AM band emissions Fault Protection Lower Input Ripple Decreased cost and solution size Applications • Audio • Infotainment • Instrumentation Part Electrical Specifications Product Compliance Status Topology Control Mode VCC Min (V) VCC Max (V) VO Typ (V) IO Typ (A) NCV896530MWTXG AEC Qualified Active StepDown Current Mode 2.7 5.5 Adjustable PPAP Capable Pb-free For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016 1.6 Efficiency (%) fSW Typ (kHz) Package Type 2200 DFN-10