Sink/Source DDR Termination Regulator, EUP7998 Replace NCP51200.
EUP7998
EUP7998.pdf
EUP7998.pdfFEATURES
• VLDOIN Input Voltage Range: 1.1V to 3.5V
• VIN Input Voltage Range: 2.375V to 5.5V
• Typically 3×10μF MLCCs stable for DDR
• Fast Load-Transient Response
• ±10mA Buffered Reference (REFOUT)
• Meet DDR, DDR2 JEDEC Specifications.
Supports DDR3 and Low-Power DDR3/DDR4
VTT Applications
• Power-Good Window Comparator
• With Soft Start, UVLO and OCP
• Thermal Shutdown
• Available in 10-Pin 3mm×3mm TDFN and
SOP-8 (EP) packages
• RoHS Compliant and 100% Lead(Pb)-Free
Halogen-Free
PIN CONFIGUTION
优势替代
FEATURES
• For Automotive Applications
• Input Voltage Rails: Supports 2.5 V, 3.3 V and 5 V Rails
• PVCC Voltage Range: 1.1 to 3.5 V
• Integrated Power MOSFETs
• Fast Load−Transient Response
• PGOOD − Logic output pin to Monitor VTT Regulation
• EN − Logic input pin for Shutdown mode
• VRI − Reference Input Allows for Flexible Input Tracking
Either Directly or Through Resistor Divider
• Remote Sensing (VTTS)
• Built−in Soft Start, Under Voltage Lockout and Over
Current Limit
• Thermal Shutdown
• Small, Low−Profile 10−pin, 3x3 DFN Package
• NCV51200MWTXG (SFS), NCV51200MLTXG (SLP);
− Wettable Flank Options for Enhanced Optical Inspection
• NCV Prefix for Automotive and Other Applications
Requiring Unique Site and Control Change Requirements;
AEC−Q100 Qualified and PPAP Capable*
• These Devices are Pb−Free and are RoHS Compliant
PIN CONFIGUTION
