Flex MultiChannel Low-Side Switches Solutions for Powertrain, Safety and Industrial Applications [ www.infineon.com/flex ] Infineon Flex MultiChannel Switches Solutions for Automotive and Industrial Applications Over the past 40 years, we have developed extensive and in-depth experience in the development of semiconductor solutions for automotive and industrial applications. Our solutions are designed specifically to meet the market demands. Infineon’s new Flex family fits powertrain perfectly, especially engine management system requirements for higher performance, lower emissions, and reduced fuel consumption. 2 Flex MultiChannel Low-Side Switches The Flex MultiChannel Low-Side Switches family for powertrain, safety and industrial applications is specially designed to drive a various range of loads from relays, injector valves, oxygen-probe heaters and general-purpose solenoids, up to unipolar stepper motors. We offer a complete family concept with full scalability from 2 to 18 channels and leading-edge technology. All Flex MultiChannel Switches are equipped with embedded protection functions and enhanced diagnosis, which are used in numerous industrial platforms and are fully approved. For details, please refer to tables on pages 5 and 6. Benefits One family concept Designed for dedicated applications, but also available for off-the-shelf use as standard products Integrated self-protection and diagnosis Enhanced error detection for improved system reliability Control via standard SPI Bus or MicroSecond Channel (TLE 6244X, TLE 8718SA) or direct inputs. Suitable for daisy-chain configuration to save I/O ports Support of safety-critical applications by overvoltage protection on all pins (TLE 6244X, TLE 8718SA) High quality ensured with automotive excellence program on Zero Defect strategy 3 Selection Tree – Flex MultiChannel Low-Side Switches Flex MultiChannel Low-Side Switches Power Package with Exposed Diepad Power Package with Heatslug SPI SPI Channels Channels 4 8 10 TLE 8104E TLE 8108EM1) TLE 8110EE 2 4 6 Overload protection Current limitation (ESD) protection 8/16-bit SPI interface Overvoltage protection 2-bit diagnosis per channel Active Zener clamping –– Open-load detection Short-circuit protection –– Short to battery Diagnostic feedback –– Short to ground 5V and 3.3V µC compatible –– Normal operation 1) Available in 2011 4 ElectroStatic Discharge Overtemperature detection inputs and outputs Channels 8 16 18 TLE 8102SA TLE 6220GP TLE 6232GP TLE 6230GP TLE 6240GP TLE 6244x Features Overcurrent shutdown MSC Direct input control (PWM) 18 TLE 8718SA Feature Comparison Channels Type VCL (max) [V] RDS(on) (typ) [mΩ] @Tj = 25°C ID(MAX) (min) [A] Package1) 2 TLE 8102SG V 60 2 x 180 2 x 9.0 PG-DSO-12 (Heatslug) 4 TLE 8104E V 60 4 x 320 4 x 3.0 PG-DSO-20 (Exposed Diepad) 4 TLE 6220GP V 60 4 x 320 4 x 3.0 PG-DSO-20 (Heatslug) 6 TLE 6232GP V 60 4 x 250 2 x 500 4 x 3.0 2 x 1.5 PG-DSO-36 (Heatslug) 8 TLE 6230GP − 60 8 x 800 8 x 1.0 PG-DSO-36 (Heatslug) 8 TLE 8108EM2) V 60 8 x 800 8 x 1.0 PG-SSOP-24 (Exposed Diepad) 10 TLE 8110EE V 60 2 x 250 4 x 300 4 x 600 4 x 2.6 4 x 1.7 2 x 3.7 PG-DSO-36 (Exposed Diepad) 16 TLE 6240GP V 60 4 x 300 4 x 350 8 x 1000 8 x 3.0 8 x 1.0 PG-DSO-36 (Heatslug) 18 TLE 6244x V 60 2 x 220 8 x 300 4 x 320 4 x 620 4 x 1.1 2 x 3.0 12 x 2.2 PG-MQFP-64 (Heatslug) 18 TLE 8718SA V 60 4 x 190 4 x 270 6 x 310 4 x 1000 2 x 3.0/6.0 2 x 3.0 10 x 2.2 4 x 0.6 PG-DSO-36 (Heatslug) 1) For package details, please refer to page 15 2) Available in 2011 5 Function Table Electrical Specification Supply Control TLE 8102SG TLE 8104E TLE 6220GP RDS(on) (typ) [mΩ] @Tj = 25°C 2 x 180 4 x 320 4 x 320 ID(MAX) (min) [A] 2 x 9.0 4 x 3.0 4 x 3.0 Supply voltage [V] 4.5–5.5 4.5–5.5 4.5–5.5 Standby mode Y Y Y Undervoltage shutdown Y Y Y 8-bit 8-bit 8-bit Y Y Y 2 4 4 SPI interface Daisy-chain capability MicroSecond channel Direct input control Active high/low programmable input Protection Overload shutdown Y Auto restart Y Y Y Latch after shutdown Y Y Y Current limitation Y Y Y Overtemperature shutdown Y Y Y Y Y Y Overvoltage protection Diagnosis Channel 6 Short to ground detection Short to battery detection Y Y Y Open-load detection state off/on off off Status outputs Y General fault flag Y Y Y 2 4 4 TLE 6232GP TLE 6230GP TLE 8108EM TLE 8110EE TLE 6240GP TLE 6244x TLE 8718SA 4 x 250 2 x 500 8 x 800 8 x 800 2 x 250 4 x 300 4 x 600 4 x 300 4 x 350 8 x 1000 2 x 220 8 x 300 4 x 320 4 x 620 4 x 190 4 x 270 6 x 310 4 x 1000 4 x 3.0 2 x 1.5 8 x 1.0 8 x 1.0 4 x 2.6 4 x 1.7 2 x 3.7 8 x 3.0 8 x 1.0 4 x 1.1 2 x 3.0 12 x 2.2 2 x 3.0/6.0 2 x 3.0 10 x 2.2 4 x 0.6 4.5–5.5 4.5–5.5 4.5–5.5 4.5–5.5 4.5–5.5 4.5–5.5 4.5–5.5 Y Y Y Y Y Y Y Y Y Y Y 16-bit 16-bit 16-bit 16-bit 16-bit 16-bit Y Y Y Y Y Y 6 8 4 10 12 16 Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y < 36V all pins Y Y Y Y Y Y Y Y off off off off off off off Y Y Y Y Y Y Y 6 8 8 10 16 18 18 7 Engine Management Systems Lambda Sensor with Current Sense/ High Current Loads Unipolar Stepper Motor TLE 8110EE TLE 8102SG MPI (Multi Port Injection) DDI (Diesel Direct Injection) GDI (Gasoline Direct Injection) MPI Injectors/ Solenoid Small Signals Relays TLE 8718SA TLE 6244X TLE 6240GP TLE 8110EE TLE 6232GP TLE 8104E TLE 6220GP TLE 8718SA TLE 6244x TLE 6240GP TLE 8110EE TLE 6232GP TLE 8104E TLE 6220GP TLE 8102SG TLE 8718SA TLE 6244x TLE 6240GP TLE 8110EE TLE 8108EM1) TLE 6230GP TLE 6232GP TLE 8104E TLE 6220GP TLE 8102SG 1) Available in 2011 8 Lambda Sensors LEDs TLE 8718SA TLE 8110EE TLE 8102SG TLE 8718SA TLE 8110EE TLE 8108EM1) Diesel Direct Injection +12V ECU DC/DC Converter Pressure Sensor KP115 Manifold Pressure Barometric Pressure Pressure Sensor KP124 Temperature Sensor Linear Hall IC TLE 4990 Temperature Pedal Position 4x 15A pk. Driver 32-bit Microcontroller SAK-TC1796 Master Signal Conditioning Differential Hall IC TLE 4925/82 Crank/ Camshaft Glowplugs Double H-Bridge H-Bridge for Throttle TLE 8209-1R 8A Ch. H-Bridge for EGR TLE 82091-1E 8A Ch. (eGas) Throttle EGR Throttle TLE 8229SB Flex 18 TLE 8718SA 2x 3A VVT 2x 3/6A O2 10x 2.2A Solenoid/Relays 2x 0.6A 8-bit Microcontroller SAK-XC866 2x 0.05A Solenoid/Relays MIL Signal Fail Safe Linear Hall IC TLE 4990 EGR Throttle Position CAN Transceiver TLE 6250 LIN Transceiver TLE 6258 CAN Bus K Line Besides high-pressure direct injection, diesel engines contain a broad variance of different loads like relays, variable valve timing, O2-heating, MIL lamp, solenoids and others. A combination of Infineon’s Flex MultiChannel Switches can be adapted to every load scenario. 9 Gasoline Direct Injection +12V ECU Low-Side Ignition DC/DC Converter Pressure Sensor KP115 Manifold Pressure Barometric Pressure Pressure Sensor KP124 Temperature Sensor Linear Hall IC TLE 4990 Temperature Pedal Position Quad LS GDI Driver 4x 3/10A P&H TLE 6270R 32-bit Microcontroller SAK-TC1796 Master Signal Conditioning Differential Hall IC TLE 4925/82 Crank/ Camshaft 4x 15A pk. EGR Throttle Position H-Bridge for Throttle TLE 8209-1R 8A Ch. H-Bridge for EGR TLE 82091-1E 8A Ch. (eGas) Throttle EGR Throttle TLE 8229SB 8-bit Microcontroller SAK-XC866 Flex 18 TLE 8718SA 2x 3A VVT 2x 3/6A O2 10x 2.2A Solenoid/Relays 2x 0.6A 2x 0.05A CAN Transceiver TLE 6250 LIN Transceiver TLE 6258 K Line The combination of Infineon‘s Flex MultiChannel Switches together with H-Bridges and GDI-Driver delivers effortlessly the demands of high-precision direct injection and high reliable power-control with integrated devices. Solenoid/Relays MIL Signal CAN Bus 10 Solenoid Injectors Double H-Bridge Fail Safe Linear Hall IC TLE 4990 Ignition Plugs Multi Port Injection +12V ECU DC/DC Converter Differential Hall ic Tle 4925/82 Linear Hall IC TLE 4990 Linear Hall IC TLE 4990 32-bit Microcontroller SAK-TC1796 Manifold Pressure Master Barometric Pressure Pressure Sensor KP124 Temperature Sensor 4x 15A pk. Ignition Plugs Double H-Bridge Temperature H-Bridge for Throttle TLE 8209-1R 8A Ch. eGas Throttle H-Bridge for EGR TLE 8209-1E 8A Ch. EGR Throttle TLE 8229SB 4x 2.6A Flex 10 TLE 8710EE Signal Conditioning Pressure Sensor KP115 Low-Side Ignition Pedal Position EGR Throttle Position MPI Injectors VVT 2x 3.7A CPV 4x 1.7A Relays MIL Lamp 8-bit Microcontroller SAK-XC866 Fail Safe CAN Transceiver TLE 6250 Flex 4 TLE 8104E 4x 1.5A Flex 2 TLE 8102SG 2x 5/9A Relays/ Solenoid O2 LIN Transceiver TLE 6258 CAN Bus K Line Powerful engine control unit for Multi Port Injection (MPI) utilizing the latest semiconductor technologies ensuring little effort to cope with high demands of today’s stringent emissions and performance requirements. Infineon’s integrated Flex MultiChannel Switches make it possible to drive MPI-Injectors, O2-Heaters and all kinds of inductive or resistive load directly with the optimal trade-off between performance, reliability and diagnostic capabilities. 11 2-Cylinder Motorcycle VBat Power Supply GND RST VCC VDD VDD VCC RST In1–In10 TLE 8110EE Out1 Out2 Out3 CLK µC Out4 SI Out5 CS Out6 SO Out7 Out8 EN GND 2x Injector Coils 1.5A per Channel Fuel Pump, 2.7A 2 Channels in Parallel O2 Heating PWM 7A Inrush (2 Channels in Parallel) EICS, 1.5A 2 Channels in Parallel Out9 Main Relay, 0.5A Out10 Fan Relay, 0.75A GND 3-Cylinder MPI VBat Power Supply GND RST VCC VDD VDD VCC RST In1–In10 TLE 8110EE Out1 Out2 Out3 CLK µC EICS, 1.5A Out4 SI Out5 CS Out6 SO EN GND 3x Injector Coils 1.5A per Channel O2 Heating PWM 7A Inrush (2 Channels in Parallel) Out7 Fuel Pump Relay, 0.5A Out8 Air Conditioning Relay, 0.5A Out9 Main Relay, 0.5A Out10 Fan Relay, 0.75A GND Cost-effective yet high performance partitioning with TLE 8110EE as single MultiChannel Low-Side Switch driving injectors, fuel pump, O2-heater. 12 4-Cylinder Motorcycle MPI VBat Power Supply GND RST VCC VDD CLK SI CS SO SPI: Daisy Chain SPI - 1 In1–In10 µC In1–In10 GND VDD VCC RST TLE 8110EE Out1 Out2 EN Out3 CLK Out4 SI Out5 CS Out6 SO Out7 Out8 Out9 Out10 GND VDD VCC RST TLE 8110EE Out1 Out2 EN Out3 CLK Out4 SI Out5 CS Out6 SO Out7 Out8 Out9 Out10 4x Injector Coils 1.5A per Channel VVT-CH1, 1.7A VVT-CH2, 1.7A Unipolar Stepper Motor Exhaust Gas Recirculation 0.75A per Channel Canister Purge Solenoids M O2 Heating PWM 5A Inrush (2 Channels in Parallel) O2 Heating PWM 7A Inrush (2 Channels in Parallel) Diagnostic Lamp (MIL), 0.5A Main Relay, 0.75A Air-Conditioning Relay, 0.75A Fan Relay, 0.75A GND TLE 8110EE is our newest and most flexible device from the Flex MultiChannel Switches family. The device is able to drive unipolar stepper motors as well as various inductive and resistive loads like injectors, VVTs (Variable Valve Timing), relays and O2-heaters directly. Up to four channels can be driven without major losses in a specially designed parallel mode to drive higher loads. The parallel mode can be programmed and configured via SPI. Application note to drive a unipolar stepper motor can be downloaded from [ www.infineon.com/flex ]. Compact control offers the possibility to control the device with lowest work load on the microcontroller side with a highly efficient command set to control parts of the output pins and read out diagnosis at the same time. A unique device setting (LOTCx) allows the behavior of TLE 8110EE to be controlled when overcurrent and overtemperature are detected. 13 Application Example with Innovative MicroSecond Channel VBat Power Supply GND RST VCC VDD VDD M_SIp TLE 8718SA 1) M_SIn Out1 Out2 M_CLKp TriCore TM µC RST Out3 M_CLKn Injector Coils 2A per Channel Out4 Out5 M_CS M_SO I/O O2 Heating PWM 5A Inrush ABE Out18 GND GND MicroSecond Channel TLE 8718SA will be the first MultiChannel Switch which supports advanced MicroSecond Channel (MSC) with 3.3V LVDS differential input controls. All 18 output channels can be controlled with four to six lines including PWM (Pulse Width Modulation) and diagnosis. It supports single-ended MSC (3.3/5V) with up to 10MHz and differential ended (LVDS, 1.3V) MSC with a maximum frequency of 40MHz. As there are no direct input controls required, the device will come in a fairly attractive and small Power-DSO-36 package. Infineon’s TriCore™ 32-bit Microcontroller has direct MSC support for LVDS pins and enables effective and easy software programming. The CMOS and TTL-compatible single-ended MSC of TLE 8718SA can be driven by any other microcontroller as well. TLE 8718SA has a wide variety of power output drivers and can be used in MPI, GDI and DDI as well as in industrial applications. Engineering samples, which can be controlled via MSC, are available with ten and twelve channels on request. 14 Packages PG-DSO-12 (Heatslug) PG-DSO-20 (Exposed Diepad) PG-DSO-20 (Heatslug) PG-SSOP-24 (Exposed Diepad) PG-DSO-36 (Exposed Diepad) PG-MQFP-64 (Heatslug) PG-DSO-36 (Heatslug) 15 Ask Infineon – Infineon Hotline-Service at your fingertips. Where you need it. When you need it. Infineon offers its toll-free 0800 service hotline as one central number, available 24 / 7 in English and German. Our global connection service goes way beyond standard operating and switchboard services by offering qualified support on the phone. Call us! Germany .......................... 0800 951 951 951 USA ................................. 1866 951 9519 International . .................. 00 800 951 951 951 Direct access ................... +49 89 234 - 0 (interconnection fee) Where to Buy Infineon Distribution Partners and Sales Offices Please use our location finder to get in contact with your nearest Infineon distributor or sales office. www.infineon.com/WhereToBuy Infineon Technologies – innovative semiconductor solutions for energy efficiency, mobility and security. Published by Infineon Technologies AG 85579 Neubiberg, Germany © 2010 Infineon Technologies AG. All Rights Reserved. Visit us: www.infineon.com Order Number: B000-H0000-X-X-7600 Date: 09 / 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 (www.infineon.com). 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.