CS2845LDWR16 vs UC2845ADW feature comparison

CS2845LDWR16 Cherry Semiconductor Corporation

Buy Now Datasheet

UC2845ADW Unitrode Corporation

Buy Now Datasheet
Rohs Code No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer CHERRY SEMICONDUCTOR CORP UNITRODE CORP
Package Description SO-16
Reach Compliance Code unknown unknown
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING CONTROLLER
Control Mode CURRENT-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 25 V 25 V
Input Voltage-Min 12 V 8.2 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e0
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -25 °C -25 °C
Output Current-Max 1 A 1 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Switcher Configuration BUCK SINGLE
Switching Frequency-Max 500 kHz 500 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade OTHER OTHER
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL DUAL
Base Number Matches 2 3
Output Voltage-Nom 2.5 V
Supply Current-Max (Isup) 17 mA