ISL6439AIB vs ISL6526ACR feature comparison

ISL6439AIB Rochester Electronics LLC

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ISL6526ACR 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 QFN
Package Description PLASTIC, MS-012-AB, SOIC-14 5 X 5 MM, PLASTIC, MO-220-VHHB, QFN-16
Pin Count 14 16
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 S-PQCC-N16
JESD-609 Code e0 e0
Length 8.65 mm 5 mm
Moisture Sensitivity Level NOT SPECIFIED 1
Number of Functions 1 1
Number of Terminals 14 16
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP HVQCCN
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 240
Seated Height-Max 1.75 mm 1 mm
Surface Mount YES YES
Switcher Configuration PUSH-PULL PUSH-PULL
Switching Frequency-Max 640 kHz 625 kHz
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING NO LEAD
Terminal Pitch 1.27 mm 0.8 mm
Terminal Position DUAL QUAD
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Width 3.9 mm 5 mm
Base Number Matches 1 4
ECCN Code EAR99
HTS Code 8542.39.00.01
Output Current-Max 2 A
Package Equivalence Code LCC16,.2SQ,32
Qualification Status Not Qualified

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