DatasheetsPDF.com

NCP5162 Dataheets PDF



Part Number NCP5162
Manufacturers ON Semiconductor
Logo ON Semiconductor
Description General Purpose Synchronous Buck Controller
Datasheet NCP5162 DatasheetNCP5162 Datasheet (PDF)

NCP5162 General Purpose Synchronous Buck Controller The NCP5162 is a synchronous dual N−Channel buck controller designed to provide unprecedented transient response for today’s demanding high−density, high−speed logic. It operates using a proprietary control method which allows a 100 ns response time to load transients. The NCP5162 is designed to operate over a 9−16 V range (VCC) using 12 V to power the IC and 5.0 V as the main supply for conversion. The NCP5162 is specifically designed for hig.

  NCP5162   NCP5162



Document
NCP5162 General Purpose Synchronous Buck Controller The NCP5162 is a synchronous dual N−Channel buck controller designed to provide unprecedented transient response for today’s demanding high−density, high−speed logic. It operates using a proprietary control method which allows a 100 ns response time to load transients. The NCP5162 is designed to operate over a 9−16 V range (VCC) using 12 V to power the IC and 5.0 V as the main supply for conversion. The NCP5162 is specifically designed for high performance core logic. It includes the following features: 0.8% output tolerance, VCC monitor, and programmable Soft Start capability. The NCP5162 is available in a 16 pin surface mount package. Features • Dual N−Channel Design • Excess of 1.0 MHz Operation • 100 ns Transient Response • 2.0 A Gate Drivers • 1.02 V Reference Voltage with 0.8% Tolerance • 5.0 V & 12 V Operation • Remote Sense • Programmable Soft Start • Lossless Short Circuit Protection • VCC Monitor • V2™ Control Topology • Overvoltage Protection http://onsemi.com SO−16 D SUFFIX CASE 751B MARKING DIAGRAM 16 NCP5162 AWLYWW 1 A WL, L YY, Y WW, W = Assembly Location = Wafer Lot = Year = Work Week PIN CONNECTIONS 1 Disable NC NC NC SS NC COFF VFFB 16 VFB COMP LGND VCC1 VGATE(L) PGND VGATE(H) VCC2 ORDERING INFORMATION Device NCP5162D NCP5162DR2 Package Shipping SO−16 SO−16 48 Units/Rail 2500 Tape & Reel © Semiconductor Components Industries, LLC, 2006 July, 2006 − Rev. 4 1 Publication Order Number: NCP5162/D NCP5162 12 V 5.0 V 270 pF 0.1 μF 0.1 μF 100 pF 1.0 μH VCC1 VCC2 VGATE(H) Disable NCP5162 COFF VGATE(L) SS COMP LGND PGND VFB VFFB IRF7413 IRF7413 1200 μF/10 V × 3 Sanyo GX IRF7413 1.6 μH IRF7413 VOUT 100 pF 2.0 k 3.3 k 1.33 k 1200 μF/10 V × 3 Sanyo GX Figure 1. Application Diagram, 5.0 V to 2.5 V/20 A Core Logic Converter with 12 V Bias MAXIMUM RATINGS* Rating Operating Junction Temperature, TJ Storage Temperature Range, TS ESD Susceptibility (Human Body Model) Thermal Resistance, Junction−to−Case, RΘJC Thermal Resistance, Junction−to−Ambient, RΘJA Lead Temperature Soldering: 1. 60 second maximum above 183°C. *The maximum package power dissipation must be observed. MAXIMUM RATINGS Pin Name VCC1 VCC2 SS COMP VFB COFF VFFB Disable Max Operating Voltage 16 V/−0.3 V 18 V/−0.3 V 6.0 V/−0.3 V 6.0 V/−0.3 V 6.0 V/−0.3 V 6.0 V/−0.3 V 6.0 V/−0.3 V 6.0 V/−0.3 V http://onsemi.com 2 Reflow: (Note 1) Value 0 to 150 −65 to +150 2.0 28 115 230 peak Unit °C °C kV °C/W °C/W °C Max Current 100 mA DC/3.0 A peak 100 mA DC/3.0 A peak −100 μA 200 μA −0.2 μA −0.2 μA −0.2 μA −50 μA NCP5162 MAXIMUM RATINGS (continued) Pin Name VGATE(H) VGATE(L) LGND PGND Max Operating Voltage 18 V/−0.3 V 16 V/−0.3 V 0V 0V Max Current 100 mA DC/3.0 A peak 100 mA DC/3.0 A peak 25 mA 100 mA DC/3.0 A peak ELECTRICAL CHARACTERISTICS (0°C < TA < +70°C; 0°C < TJ < +125°C; 9.5 V < VCC1 < 14 V; 5.0 V < VCC2 < 16 V; CVGATE(L) and CVGATE(H) = 6.6 nF; COFF = 330 pF; CSS = 0.1 μF, unless ot.


NCV78723 NCP5162 NCP5109A


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)