UC3844G-S08-R vs AS3843D-8 feature comparison

UC3844G-S08-R Unisonic Technologies Co Ltd

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AS3843D-8 Alpha Semiconductor

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Rohs Code Yes No
Part Life Cycle Code Active Transferred
Ihs Manufacturer UNISONIC TECHNOLOGIES CO LTD ALPHA SEMICONDUCTOR
Part Package Code SOIC
Package Description SOP,
Pin Count 8
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 25 V
Input Voltage-Min 11.5 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G8 R-PDSO-G8
Length 4.92 mm
Number of Functions 1
Number of Terminals 8 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1 A 0.001 A
Output Voltage-Nom 1.6 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP8,.25 SOP8(UNSPEC)
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 1.96 mm
Surface Mount YES YES
Switcher Configuration SINGLE
Switching Frequency-Max 500 kHz 57 kHz
Temperature Grade COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.95 mm
Base Number Matches 1 4
JESD-609 Code e0
Qualification Status Not Qualified
Technology BIPOLAR
Terminal Finish Tin/Lead (Sn/Pb)

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