Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Frequency 350kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number NCP1580
Function Step-Down
Number of Outputs 1
Output Voltage 800mV
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1.5A
Voltage - Supply (Vcc/Vdd) 4.5V~13.2V
Control Features Phase Control
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Rise Time 6ns
Synchronous Rectifier Yes
Fall Time (Typ) 15 ns
Switcher Configuration PUSH-PULL
Max Duty Cycle 95 %
Duty Cycle (Max) 90%
Clock Sync No