TAS5614LA
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SLAS846 –MAY 2012
RECOMMENDED OPERATING CONDITIONS (continued)
MIN
24
47
0
TYP MAX UNIT
ROC
Over-current programming resistor
Over-current programming resistor
Junction temperature
Resistor tolerance = 5%
Resistor tolerance = 5%
33
68
kΩ
kΩ
°C
ROC_LATCHED
TJ
62
125
MODE SELECTION PINS
MODE PINS
PWM Input(1)
Output Configuration
Input A
Input B
Input C
Input D
MODE
M3
0
M2
0
M1
0
2N + 1
1N + 1(2)
2N + 1
2 x BTL
2 x BTL
PWMa
PWMa
PWMa
PWMa
PWMa
PWMa
PWMa
PWMa
PWMb
Unused
PWMb
Unused
PWMb
Unused
PWMb
PWMb
PWMc
PWMc
PWMc
PWMc
0
PWMd
Unused
PWMd
PWMd
0
AD Mode
AD Mode
BD Mode
AD Mode
AD Mode
AD Mode
BD Mode
AD Mode
0
0
1
0
1
0
2 x BTL
0
1
1
1N + 1(2)
1 x BTL + 2 x SE
1 x PBTL
1
0
0
2N + 1
1
0
0
1N + 1(2)
2N + 1
1 x PBTL
0
1
1
0
0
1 x PBTL
4 x SE(3)
1
0
1
0
1
1N + 1
PWMc
PWMd
(1) The 1N and 2N naming convention is used to indicate the number of PWM lines to the power stage per channel in a specific mode.
(2) Using 1N interface in BTL and PBTL mode results in increased DC offset on the output terminals.
(3) The 4xSE mode can be used as 1xBTL + 2xSE configuration by feeding a 2N PWM signal to either INPUT_AB or INPUT_CD for
improved DC offset accuracy
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