OPA1692 Datasheet, PDF (5/23 Pages) Texas Instruments – Low-Power, Low-Noise and Low-Distortion Audio Operational Amplifiers

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OPA1692, OPA1694
SBOS566 – JUNE 2017
6.4 Thermal Information: OPA1692
THERMAL METRIC⁽¹⁾
D (SOIC)
OPA1692
DGK (VSSOP)
8 PINS
8 PINS
R_θJA
R_θJC(top)
R_θJB
ψ_JT
ψ_JB
R_θJC(bot)
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case (bottom) thermal resistance
TBD
TBD
TBD
TBD
TBD
TBD
162.2
56.9
83.2
6.3
81.6
N/A
(1) For more information about traditional and new thermal metrics, see the application report.
DRG (SON)
8 PINS
TBD
TBD
TBD
TBD
TBD
TBD
UNIT
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
6.5 Thermal Information: OPA1694
THERMAL METRIC⁽¹⁾
OPA1694
D (SOIC)
PW (TSSOP)
14 PINS
14 PINS
R_θJA
R_θJC(top)
R_θJB
ψ_JT
ψ_JB
R_θJC(bot)
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case (bottom) thermal resistance
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
(1) For more information about traditional and new thermal metrics, see the application report.
UNIT
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
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