NCV59748MNADJTBG ON Semiconductor

DATA SHEET www.onsemi.com Linear Voltage Regulator with Bias Rail, 1.5 A, Very 1 DFN10 DFNW10 Low Dropout and CASE 485C CASE 507AE Programmable SoftStart MARKING DIAGRAM NCV59748 1 1 xxxxx xxxxx The NCV59748 is dual rail very low dropout voltage regulator, xxxxx xxxxx capable of providing an output current in excess of 1.5 A with a ALYW ALYW dropout voltage of 60 mV typ. at full load current. The devices are stable with ceramic and any other type of output capacitor 2.2 F. xxxxx = Specific Device Code This series contains adjustable output voltage version with output A = Assembly Location voltage down to 0.8 V and 0.75 V Fixed Voltage version. Internal L = Wafer Lot protection features consist of built-in thermal shutdown and output Y = Year current limiting protection. User-programmable Soft-Start and W = Work Week Power-Good pins are available. = Pb-Free Package The NCV59748 is offered in DFN10 33 package, wettable flank (Note: Microdot may be in either location) options available for Enhanced Optical Inspection. Features PIN CONNECTIONS Output Current in Excess of 1.5 A IN 1 10 OUT V Range: 0.8 V to 5.5 V IN IN 2 9 OUT V Range: 2.7 V to 5.5 V BIAS Thermal 3 8 PG FB/SNS Pad Output Voltage Range: 0.8 V to 3.6 V (Adj), 0.75 V (FixVolt) 4 7 BIAS SS EN 5 6 GND Dropout Voltage: 60 mV at 1.5 A Programmable Soft-Start DFN10/DFNW10 3 3 Open Drain Power Good Output Fast Transient Response ORDERING INFORMATION Stable with Any Type of Output Capacitor 2.2 F See detailed ordering, marking and shipping information in the package dimensions section on page 11 of this data sheet. Current Limit and Thermal Shutdown Protection NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements AECQ100 Qualified and PPAP Capable These are PbFree Devices Applications Automotive, Consumer and Industrial Equipment Point of Load Regulation FPGA, DSP and Logic Power Supplies Switching Power Supply Post Regulation Semiconductor Components Industries, LLC, 2017 1 Publication Order Number: November, 2021 Rev. 4 NCV59748/DNCV59748 NCV59748 V IN IN PG EN R PG C IN V OUT OUT BIAS R 1 V BIAS C OUT SS FB R GND 2 C BIAS C SS Figure 1. Typical Application Schematic, Adjustable Voltage Version NCV59748 V IN IN PG R EN PG C IN V OUT OUT BIAS V SNS BIAS C SS OUT GND C BIAS C SS Figure 2. Typical Application Schematic, Fixed Voltage Version www.onsemi.com 2