TLE888 datasheet(1/2 Pages) INFINEON

номер детали	TLE888

подробное описание детали	Flexible LIN alternator regulator IC family

PDF	2 Pages

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производитель	INFINEON [Infineon Technologies AG]

домашняя страница	http://www.infineon.com

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Product brief

TLE888x

Flexible LIN alternator regulator IC family

The Infineon alternator control ICs are monolithic full featured regulators specifically de-

signed for closed loop voltage control for 12 V automotive multi-phase alternators with a

rotating field winding. They are qualified according to AEC-Q100 and tailored to withstand

the harsh conditions of the automotive environment. The regulators are able to commu-

nicate with an engine management or engery management ECU through a standard LIN

interface (LIN 1.3/LIN 2.1/LIN 2.2 – see product table on page 2). The battery voltage is

regulated at a precise value between 10.6 V and 16 V. By using free-adjustable parame-

ters, the regulators are able to operate even without any communication interface.

The family is compliant to various LIN alternator regulator specifications (see product

table on page 2) and thus qualified and released by leading OEMs.

The output driver stage consists of a high-side DMOS for up to 12 A excitation current to

the field winding. The product family provides 8 kV ESD protection for all alternator lines.

The EEPROM with adjustable parameters offers a customization of the alternator to the

specific OEM or application needs.

The TLE8881-2, latest addition to the Infineon LIN alternator regulator IC family, builds

upon the success of the existing ICs (TLE8880, TLE8881, TLE8886) while also offering

several advantages:

› Easy switch from existing applications using MFC or LIN interface

› Flexibility (LIN interface and enhanced EEPROM)

› Enhanced regulation behavior.

Applications

› 12 V automotive alternators with LIN interface

› 12 V truck alternators with LIN interface

› 12 V aftermarket alternators

› 12 V industrial generators

› FulldigitalandfastPIregulation

› High-sideDMOSwithR

DS(on) of 60 mΩ

› LIN1.3,LIN2.1,LIN2.2

› Verylowstand-bycurrentof60µAtyp.

› Reversebatteryprotectedupto-2.5V

› HighESDresistivityof8kV

› Dutycycle-rangefrom

0 to 100 percent

› LoadResponseControl(LRC)

› Temperaturerange-40°Cto175°C

› Digitaltemperaturecompensation

› AvailableinTO-220-5-12with

straight leads

Easy switch

› Assisting functions to simplify

design-in into existing

applications with MFC interface

› Compatible to existing

Infineon LIN alternator ICs

› Compliant to various LIN

generator regulator specifications

Flexibility

› LIN 1.3, LIN 2.1 & LIN 2.2

› Fully configurable LIN IDs and filters

› Enhanced EEPROM for customer

specific adjustments

Enhanced regulation behavior

› Speed dependent current limitation

› Speed and voltage dependent regu-

lation parameter settings

› Adapting overvoltage protection at

low speed (Low HEO)

Key features TLE888x family

Key benefits TLE8881-2TN

www.infineon.com/alternator

Аналогичный номер детали - TLE888

производитель	номер детали	датащи	подробное описание детали
Infineon Technologies A...	TLE8880TN	299Kb / 2P	Flexible LIN alternator regulator IC family 09 / 2019
	TLE8880TNAKSA1	299Kb / 2P	Flexible LIN alternator regulator IC family 09 / 2019
	TLE8881-2	5Mb / 116P	Alternator Control IC with LIN Interface Rev. 1.00 2019-05-29
	TLE8881-2-CH	5Mb / 116P	Alternator Control IC with LIN Interface Rev. 1.00 2019-05-29
	TLE8881-2-TN	5Mb / 116P	Alternator Control IC with LIN Interface Rev. 1.00 2019-05-29

More results

Аналогичное описание - TLE888

производитель	номер детали	датащи	подробное описание детали
International Rectifier	IRVR101	110Kb / 15P	LIN Controlled Alternator Voltage Regulator
Freescale Semiconductor...	80310	951Kb / 31P	Alternator Regulator with LIN High side field driver
Freescale Semiconductor...	80310	858Kb / 31P	Alternator Regulator with LIN
ATMEL Corporation	ATA663231	1Mb / 26P	LIN Bus Device Family including Voltage Regulator
ATMEL Corporation	ATA663254	1Mb / 26P	LIN Bus Device Family including Voltage Regulator
NXP Semiconductors	AR6000	2Mb / 103P	Alternator regulator with LIN Rev. 5.1-12 October 2017
Infineon Technologies A...	TLE8881-2	5Mb / 116P	Alternator Control IC with LIN Interface Rev. 1.00 2019-05-29
Infineon Technologies A...	TLE888X	299Kb / 2P	Flexible LIN alternator regulator IC family 09 / 2019
NXP Semiconductors	TC80310	937Kb / 31P	Alternator regulator with LIN Rev. 5.0, 8/2016
STMicroelectronics	L9918	1Mb / 109P	Alternator voltage regulator with LIN interface for 12 V applications 08-Sep-2022

More results

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