Product Brief BTT6020-1EKA, BTT6030-1EKA, BTT6050-1EKA (Truck devices) New Smart High-Side Switches for 24V Applications Infineon’s new pin-compatible Single Channel 24V High-Side Switches of the PROFET™+ 24V family in DSO-14 EP package provide embedded diagnostic and protective functions. The power transistor is built by a N-channel vertical power MOSFET with charge pump. The device are especially designed to drive lamps as well as LEDs in the harsh automotive environment. Diagnostic Functions Proportional load current sense Open load in ON and OFF Short circuit to battery and ground Overtemperature sense Current sense matching between channels Stable diagnostic signal during short The high current sense accuracy (kILIS) is able to diagnose even the smallest loads, such as LEDs. The high short-circuit robustness sets the market benchmark. Infineon is the first company to specify the short-circuit robustness of a device in the datasheet: Min. 100k SC cycles for family members of PROFET™+ 24V. circuit Enhanced kILIS accuracy with calibration Basic Functions RoHS compliant & AEC qualified Op. Voltage range (5 – 36V) Low stand-by current (< 0.5μA) ESD protection, optimized EMC PWM capability up to 500Hz Applications 24V grounded high-side loads, μC compatible with diagnostic feedback Suitable for automotive and industrial applications All types of resistive, inductive and capacitive loads Suitable for loads with high inrush currents, such as lamps Suitable for loads with low currents such as LEDs Replaces electromechanical relays, fuses and discrete circuits Very low leakage current in OFF 3.3V and 5V – compatible logic inputs Improved heat dissipation of DSO – package Protection Functions Load Dump (Min.): 65V Current limitation Thermal shutdown: Latch Enhanced short circuit operation Loss of ground/battery protection Stable behavior at under voltage Overvoltage protection Voltage dependent current limitation Product Brief BTT6020-1EKA, BTT6030-1EKA, BTT6050-1EKA (Truck devices) Block Diagram (BTT6020-1EKA) VS Voltage Sensor Internal Power Supply T Overtemperature Gate Control & Charge Pump IN Driver Logic ESD Protection DEN IS Clamp for Inductive Load Overcurrent Switch Limit Load Current Sense and Open Load Detection OUT Forward Voltage Drop Detection GND Product Summary (BTT6020-1EKA ) Type Description Packsge BTT6020-1EKA for target load: 4x 21W lighting load 1x 20mΩ PG-DSO-14-40 EP Parameter Symbol Value Operating voltage range VS(OP) 5 – 36V Maximum supply voltage VS(LD) 65V Maximum ON state resistance at Tj = 150°C per channel RDS(on) 42mΩ Nominal load current (one channel active) IL(NOM) 7A Typical current sense ratio kILIS 3000 Minimum current limitation IL5(SC) 70A Maximum standby current with load at Tj = 25°C IS(OFF) 500nA Load 4x 21W (24V) / Load 4x 27W (12V) 12V BTS5008-1EKB (PROFET™+ 12V) 24V BTT6020-1EKA (PROFET™+ 24V) Published by Infineon Technologies AG 85579 Neubiberg, Germany © 2013 Infineon Technologies AG. All Rights Reserved. Visit us: www.infineon.com Order Number: B000-H0000-X-X-7600 Date: 08 / 2013 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.