| DC DC Switching Controllers | 1 | Active | |
NCV30161Buck Regulator, Constant Current, for Driving High Power LEDs | LED Drivers | 1 | Active | The NCV30161 is a hysteretic step−down, constant−current driver for high power LEDs in automotive applications. It is ideal for applications such as driver monitoring system.The NCV30161 operates with an input voltage range from 6.3 V to 40 V. The hysteretic control gives good power supply rejection and fast response during load transients and PWM dimming to LED arrays of varying number and type.A dedicated PWM input (DIM/EN) enables a wide range of pulsed dimming, and a high switching frequency allows the use of smaller external components minimizing space and cost. Protection features include resistor−programmed constant LED current, shorted LED protection, under−voltage and thermal shutdown. The NCL30161 is available in a DFN10 3 mm x 3 mm wettable flank package |
| Supervisors | 2 | Active | |
| Integrated Circuits (ICs) | 1 | Active | |
NCV3025833Smart Power Stage (SPS) Module with Integrated Thermal Warning and Thermal Shutdown | Power Management (PMIC) | 1 | Active | The SPS family is ON Semiconductor’s next-generation, fully optimized, ultra-compact, integrated MOSFET plus driver power stage solution for high-current, high-frequency, synchronous buck, DC−DC applications. The NCV3025833 integrates a driver IC with a bootstrap Schottky diode, two power MOSFETs, and a thermal monitor into a thermally enhanced, ultra-compact 5 mm × 5 mm package.With an integrated approach, the SPS switching power stage is optimized for driver and MOSFET dynamic performance, minimized system inductance, and power MOSFET RDS(ON). The SPS family uses ON Semiconductor’s high-performance POWERTRENCH®MOSFET technology, which reduces switch ringing, eliminating theneed for a snubber circuit in most buck converter applications.A driver IC with reduced dead times and propagation delays further enhances the performance. A thermal warning function warns of a potential over-temperature situation. A thermal shutdown function turns off the driver if an over-temperature condition occurs. The NCV3025833 incorporates an Auto-DCM Mode (ZCD#) for improved light-load efficiency.The NCV3025833 also provides a 3-state 5 V PWM input for compatibility with a wide range of PWM controllers. |
| Voltage Regulators - DC DC Switching Controllers | 2 | Obsolete | |
NCV303150Integrated Driver and MOSFET with Integrated Current Monitor | Integrated Circuits (ICs) | 1 | Obsolete | The NCV303150 integrates a MOSFET driver, high−side MOSFET and low−side MOSFET into a single package. The driver and MOSFETs have been optimized for high−current DC−DC buck power conversion applications. The NCV303150 integrated solution greatly reduces package parasitics and board space compared to a discrete component solution. |
| Integrated Circuits (ICs) | 1 | Obsolete | |
| Supervisors | 1 | Obsolete | |
NCV3063Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A | Voltage Regulators - DC DC Switching Regulators | 1 | Obsolete | This Buck Boost Inverting Switching Regulator consists of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. New features include an internal thermal shutdown protection and cycle-by-cycle current limit. This series was specifically designed to be incorporated in step-down (buck) and step-up (boost) and voltage-inverting applications with a minimum number of external components. The NCV3063 is available for automotive applications. See NCP3064 for product with ENABLE feature. |