Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Switching Regulator or Controllers
Power Rating 20W
Max Power Dissipation 40W
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 2.3mm
Frequency 100kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number NCP1055
Pin Count 4
Number of Outputs 1
Max Output Current 680mA
Input Voltage-Nom 8V
Analog IC - Other Type SWITCHING REGULATOR
Voltage - Supply (Vcc/Vdd) 7.5V~10V
Topology Flyback
Min Input Voltage -300mV
Control Mode VOLTAGE-MODE
Max Input Voltage 10V
Halogen Free Halogen Free
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault Protection Current Limiting, Open Loop, Over Load, Over Temperature
Duty Cycle 77%
Output Isolation Isolated
Voltage - Breakdown 700V
Voltage - Start Up 8.5V