TLE7240SLXUMA1

TLE7240SLXUMA1 Datasheet

TLE7240SL/43SL/44SL

Part	Datasheet
TLE7240SLXUMA1	TLE7240SLXUMA1 (pdf)

PDF Datasheet Preview
SPIDER Low-Side 8 channel TLE7240SL/43SL/44SL SPI Driver for Enhanced Relay Control The Infineon SPIDER low-side 8 channel family consists of three familly members. They are all eight-channel SPI-controlled low-side switches especially designed to drive automotive relays. All of the three devices are featuring Limp Home functionality to enable the fail safe mode. Additionally these devices have 4 direct input pins to allow PWM pulse with modulation operation and direct control of the load. The devices are available in the very small and board space saving PG-SSOP24 package. All devices are pin-compatible and software compatible. So it is easily possible to switch from on device to another. All devices are protected against short circuit and overload and especially designed to fulfill the requirements of the harsh automotive environment. Application: -- Lowside driven automotive Relays --Small LEDs and other small signal loads -- Unipolar stepper motors Key Features: --Scalable by Rdson and current capability --SPI communication --Short circuit and over load protection, thermal shutdown --Features limp functionality fur fail safe mode Key Benefits: --Reduced microcontroller I/Os --Small package to reduce board place --Possibility to adress safety critical application under harsh automotive conditions --If you know one device you know the whole family SPIDER Low-Side 8 channel TLE7240SL/43SL/44SL TLE7240SL Application Diagram SPIDER LS 8 channel family Product TLE7240SL TLE7243SL TLE7244SL Nominal Current 8210mA 8260mA 8290mA Rdson 81,5Ω 81,2Ω 80,8Ω Package PG-SSOP24 PG-SSOP24 PG-SSOP24 Published by Infineon Technologies AG 85579 Neubiberg, Germany 2010 Infineon Technologies AG. All Rights Reserved. Visit us: Order Number B127-H9504-X-X-7600 Date 07 / 2010 ATTENTION PLEASE! The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics “Beschaffenheitsgarantie” . With respect to any examples or hints given herein, any typical values stated herein and/ or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. INFORMATION For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office WARNINGS Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

PDF Datasheet Preview

SPIDER Low-Side 8 channel

TLE7240SL/43SL/44SL

SPI Driver for Enhanced Relay Control The Infineon SPIDER low-side 8 channel family consists of three familly members. They are all eight-channel SPI-controlled low-side switches especially designed to drive automotive relays. All of the three devices are featuring Limp Home functionality to enable the fail safe mode. Additionally these devices have 4 direct input pins to allow PWM pulse with modulation operation and direct control of the load. The devices are available in the very small and board space saving PG-SSOP24 package. All devices are pin-compatible and software compatible. So it is easily possible to switch from on device to another. All devices are protected against short circuit and overload and especially designed to fulfill the requirements of the harsh automotive environment.

Application:
-- Lowside driven automotive Relays
--Small LEDs and other small signal loads
-- Unipolar stepper motors

Key Features:
--Scalable by Rdson and current capability
--SPI communication
--Short circuit and over load protection, thermal shutdown
--Features limp functionality fur fail safe mode

Key Benefits:
--Reduced microcontroller I/Os
--Small package to reduce board place
--Possibility to adress safety critical application under harsh automotive conditions
--If you know one device you know the whole family

SPIDER Low-Side 8 channel

TLE7240SL/43SL/44SL

TLE7240SL Application Diagram

SPIDER LS 8 channel family

Product TLE7240SL TLE7243SL TLE7244SL

Nominal Current 8*210mA 8*260mA 8*290mA

Rdson 8*1,5Ω 8*1,2Ω 8*0,8Ω

Package PG-SSOP24 PG-SSOP24 PG-SSOP24

Published by Infineon Technologies AG 85579 Neubiberg, Germany
2010 Infineon Technologies AG. All Rights Reserved.

Visit us:

Order Number B127-H9504-X-X-7600 Date 07 / 2010

ATTENTION PLEASE! The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics “Beschaffenheitsgarantie” . With respect to any examples or hints given herein, any typical values stated herein and/ or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party.

INFORMATION For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office

WARNINGS Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived TLE7240SLXUMA1 Datasheet file may be downloaded here without warranties.

Datasheet ID: TLE7240SLXUMA1 638815