BQ2057WSNTR vs BQ2057TSN feature comparison

BQ2057WSNTR Texas Instruments

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BQ2057TSN Unitrode Corporation

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

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