BQ2057TSN vs BQ2057CSNTR feature comparison

BQ2057TSN Unitrode Corporation

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BQ2057CSNTR Texas Instruments

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Part Life Cycle Code Transferred Active
Ihs Manufacturer UNITRODE CORP TEXAS INSTRUMENTS INC
Package Description SOIC-8 GREEN, PLASTIC, MS-012AA, SOIC-8
Reach Compliance Code unknown compliant
Adjustable Threshold NO YES
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT
JESD-30 Code R-PDSO-G8 R-PDSO-G8
Number of Channels 1 1
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min -20 °C -20 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 17 V 15 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 10 V 5 V
Surface Mount YES YES
Temperature Grade COMMERCIAL OTHER
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Base Number Matches 3 2
Pbfree Code Yes
Rohs Code Yes
Part Package Code SOIC
Pin Count 8
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Input Voltage-Max 15 V
Input Voltage-Min 4.5 V
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Package Equivalence Code SOP8,.25
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 4 mA
Technology CMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Pitch 1.27 mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.9 mm

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