TLE8242-2L Infineon Technologies, TLE8242-2L Datasheet - Page 55

• 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

Response:
Current and Dither Amplitude Set
Field
MSG_ID
CHAN
EN
Dither Step
Size
Current
Setpoint
Equation: Dither Amplitude Setting
Equation: Average Current Setting
Data Sheet
31
15
0
Dither Step Size (cont)
30
14
0
Dither
Bits
30:27
26:24
23
21:11
10:0
29
13
0
MSG_ID
Average
Amplitude
28
12
1
Type
ADDR
ADDR
DATA
DATA
DATA
lsb
27
11
Current
1
[
mA
msb
msb
26
10
pp
Setting
]
CHAN
Description
Message Identifier
Channel Number
Operation during ENABLE deactivation
Dither Step Size (LSb’s value is 2
(RESET Value = 0)
Note: A value of 0 will disable the dither function
Current Set Point
(RESET Value = 0)
=
25
9
2
∗
[
mA
0011 =Current and Dither Amplitude set
0 = disable (RESET Value)
1 = remain in operation at last setpoint including dither
Dither
lsb
24
8
]
=
55
Functional Description and Electrical Characteristics
Current
Stepsize
EN
23
7
2
13
2
Setpoint
11
22
Current Setpoint
∗
0
6
Dither
msb
21
5
Steps
∗
Rsense
-2
20
320
4
of the current setpoint LSb)
∗
Dither Step Size
Rsense
[mV]
[Ohm]
320
19
3
[mV]
Rev. 1.0, 2010-02-09
[Ohm]
18
2
TLE8242-2
17
1
lsb
16
0
(6)
(7)