TLE7233GXUMA1

TLE7233GXUMA1 Datasheet

TLE 7231G/33G

Part	Datasheet
TLE7233GXUMA1	TLE7233GXUMA1 (pdf)

PDF Datasheet Preview
SPIDER Low-Side 4 channel TLE 7231G/33G SPI Driver for Enhanced Relay Control The Infineon SPIDER low-side 4 channel family consists of two family members. They are both four-channel SPI-controlled low-side switches especially designed to drive automotive relays. The TLE 7231G features one direct input which can be individually routed to each output. The TLE 7233G is equipped with 4 direct input pins to allow PWM pulse with modulation operation and direct control of every channel. Furthermore the integrated Limp Home feature allows to address safety critical applications. All devices are protected against short circuit and overload and especially designed to fulfill the requirements of the harsh automotive environment. Key Features: --scalable by current capability and feature set --SPI communication --Short circuit and over load protection, thermal shutdown Key Benefits: --Reduced microcontroller I/Os --Small package to reduce board space --Possibility to address safety critical applications under harsh automotive conditions Application: -- Lowside driven automotive Relays --Small LEDs and other small signal loads -- Unipolar stepper motors SPIDER Low-Side 4 channel TLE 7231G/33G TLE 7233G Application Diagram SPIDER LS 4 channel family Product TLE 7231G TLE 7233G Nominal Current 4320mA 4390mA Rdson 41,0Ω 41,0Ω one direct input Limp Home functionality 4 direct inputs Package PG-DSO14 PG-SSOP24 Published by Infineon Technologies AG 85579 Neubiberg, Germany 2010 Infineon Technologies AG. All Rights Reserved. Visit us: Order Number B127-H9512-X-X-7600 Date 08 / 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 4 channel

TLE 7231G/33G

SPI Driver for Enhanced Relay Control

The Infineon SPIDER low-side 4 channel family consists of two family members. They are both four-channel SPI-controlled low-side switches especially designed to drive automotive relays. The TLE 7231G features one direct input which can be individually routed to each output. The TLE 7233G is equipped with 4 direct input pins to allow PWM pulse with modulation operation and direct control of every channel. Furthermore the integrated Limp Home feature allows to address safety critical applications. All devices are protected against short circuit and overload and especially designed to fulfill the requirements of the harsh automotive environment.

Key Features:
--scalable by current capability and feature set
--SPI communication
--Short circuit and over load protection, thermal shutdown

Key Benefits:
--Reduced microcontroller I/Os
--Small package to reduce board space
--Possibility to address safety critical applications under harsh automotive conditions

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

SPIDER Low-Side 4 channel

TLE 7231G/33G

TLE 7233G Application Diagram

SPIDER LS 4 channel family

Product TLE 7231G TLE 7233G

Nominal Current 4*320mA 4*390mA

Rdson 4*1,0Ω 4*1,0Ω
one direct input

Limp Home functionality 4 direct inputs

Package PG-DSO14 PG-SSOP24

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

Visit us:

Order Number B127-H9512-X-X-7600 Date 08 / 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 TLE7233GXUMA1 Datasheet file may be downloaded here without warranties.

Datasheet ID: TLE7233GXUMA1 638797