Product brief
TLE888x
Flexible LIN alternator regulator IC family
Application support
Block diagram
Infineon also provides an interface board (ACIC Board)
together with interface soꢀware
Regulation block
VBA
VBA
(Battery)
Battery measurement
Reliable and simple for fast design-ins
Easy EEPROM programming
Strong customer support
›
›
Digital core
EXC
(Excitation)
EXC
PI regulator
›
›
›
›
Filter, measurement units
Low excitation on, high excitation oꢀ, phase
signal boost, excitation current limitation
regulation, load response control
PEM signal generation
›
+ Failure detections
Digital block
LIN interface
State machine
GND
(Ground)
LIN protocol
handler
+
Registers
diagnosis
Phase
monitoring
EEPROM
LIN transceiver
LIN
PH
(Alternator phase)
Product family
Product
OPN
Description
LIN interface
TLE8880TN
TLE8880TNAKSA1
Compliant to LIN VDA specification
LIN 1.3 (Datalink layer)
LIN 2.1 (Physical layer)
TLE8881TN
TLE8881TNAKSA1
TLE8886TNAKSA1
TLE8886TNAKSA2
TLE88812TNAKSA1
ACICBOARDTOBO1
Compliant to LIN HKMC specification
LIN 1.3 (Datalink layer)
LIN 2.1 (Physical layer)
TLE8886TN Variant 1
TLE8886TN Variant 2
TLE8881-2TN
Compliant to LIN Renault Nissan specification
Compliant to LIN VDA specification
LIN 2.1 (Datalink layer)
LIN 2.1 (Datalink layer)
LIN 1.3 (Datalink layer),
Compliant to LIN VDA, Renault Nissan and HKMC specification
Interface board for Infineon LIN alternator control IC family
LIN 2.1, LIN 2.2 (Datalink and Physical layer)
ACIC BOARD
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Please note!
Additional information
Infineon Technologies AG
81726 Munich, Germany
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dangerous substances. For information on the types in question,
please contact your nearest Infineon Technologies office.
Except as otherwise explicitly approved by us in
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Technologies, our products may not be used in any life-
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Order Number: B126-H9851-V1-7600-EU-EC-P
Date: 09 / 2019