UC1844AJ vs UC1844J883B feature comparison

UC1844AJ Rochester Electronics LLC

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UC1844J883B Texas Instruments

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Pbfree Code No Yes
Rohs Code No No
Part Life Cycle Code Contact Manufacturer Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description DIP, DIP, DIP8,.3
Pin Count 8 8
Reach Compliance Code unknown not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
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 30 V
Input Voltage-Min 11 V 11 V
Input Voltage-Nom 15 V 15 V
JESD-30 Code R-GDIP-T8 R-GDIP-T8
Length 9.58 mm 9.58 mm
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Current-Max 1 A 1 A
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Equivalence Code DIP8,.3 DIP8,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 5.08 mm 5.08 mm
Surface Mount NO NO
Switcher Configuration SINGLE BUCK-BOOST
Switching Frequency-Max 500 kHz 500 kHz
Temperature Grade MILITARY MILITARY
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm 7.62 mm
Base Number Matches 2 2
Samacsys Manufacturer Texas Instruments
JESD-609 Code e0
Output Voltage-Nom 5 V
Qualification Status Not Qualified
Screening Level MIL-STD-883 Class B
Supply Current-Max (Isup) 25 mA
Supply Voltage-Max (Vsup) 30 V
Supply Voltage-Min (Vsup) 12 V
Technology BICMOS
Terminal Finish Tin/Lead (Sn/Pb)

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