TLE8242-2L Infineon Technologies, TLE8242-2L Datasheet - Page 61

• Manufacturer Part Number: TLE8242-2L
• Manufacturer: Infineon Technologies

Specifications of TLE8242-2L

• Packages: PG-LQFP-64
• Channels: 8.0
• Output Current: -
• Rds (on): -
• Quiescent Current (max.): 0,005 mA
• Operating Range: 5.5 - 42.0 V

Field
Average
Dither
Current
Equation: Average Dither Current Feedback with Dither enabled
Equation: Average Dither Current Feedback with Dither disabled
Note: When the selected channel is different than the previously selected channel (the last time this message was
addressed), the new Average Dither Current data will be available after no more than two dither cycles. When the
selected channel is the same as the previously selected channel, the new Average Dither Current data will be
available in no more than one dither cycle.
Note: When M=512 in Direct PWM mode, the following formula applies. The application software must ensure that
the register has not overflowed.
Equation: Average Dither Current Feedback M=512 with dither enabled
Equation: Average Dither Current Feedback M=512 with dither disabled
Data Sheet
Bits
19:0
Dither
Dither
Dither
Dither
Current
Current
Current
Current
Type
DATA
Feedback
Feedback
Feedback
Feedback
Description
20 bit summation of the total current over a dither period.
(RESET Value = 0)
[
[
[
[
mA
mA
mA
mA
]
]
]
]
=
=
=
=
Avg
61
Functional Description and Electrical Characteristics
Avg
Avg
Avg
2
2
15
17
Dither
∗
∗
Dither
Dither
Dither
Dither
Dither
2
2
15
13
Current
Current
Current
Current
Steps
Steps
∗
∗
∗
∗
Rsense
Rsense
Rsense
Rsense
320
320
320
320
[mV]
[mV]
[mV]
[mV]
[Ohm]
[Ohm]
[Ohm]
[Ohm]
Rev. 1.0, 2010-02-09
TLE8242-2
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