ISL6439AIB vs ISL6527ACB-T feature comparison

ISL6439AIB Rochester Electronics LLC

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ISL6527ACB-T Intersil Corporation

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC INTERSIL CORP
Part Package Code SOIC SOIC
Package Description PLASTIC, MS-012-AB, SOIC-14 PLASTIC, MS-012AB, SOIC-14
Pin Count 14 14
Reach Compliance Code unknown not_compliant
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 3.465 V 3.63 V
Input Voltage-Min 3.135 V 2.97 V
Input Voltage-Nom 3.3 V 3.3 V
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e0 e0
Length 8.65 mm 8.65 mm
Moisture Sensitivity Level NOT SPECIFIED 1
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Seated Height-Max 1.75 mm 1.75 mm
Surface Mount YES YES
Switcher Configuration PUSH-PULL PUSH-PULL
Switching Frequency-Max 640 kHz 645 kHz
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Width 3.9 mm 3.9 mm
Base Number Matches 1 1
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Package Equivalence Code SOP14,.25
Qualification Status Not Qualified

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