BTF50060-1TEA Infineon Technologies, BTF50060-1TEA Datasheet
BTF50060-1TEA
Specifications of BTF50060-1TEA
Related parts for BTF50060-1TEA
BTF50060-1TEA Summary of contents
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Speed PROFET BT F5 0060- Smart High-Side Power Switch, One Channel High PWM Frequencies Rev. 1.1, 2011-05- ...
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... Sense Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 5.4.2 Enhancing Accuracy of the Sense Output by End of Line Calibration . . . . . . . . . . . . . . . . . . . . . . . 22 5.4.3 Short-to-Battery detection / Open Load Detection in OFF state . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 5.5 Undervoltage Shutdown & Restart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 6 Electrical Characteristics BTF50060-1TEA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.1 Electrical Characteristics Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.2 Parameter dependencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 6.2.1 Power Stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 6.2.2 Input Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 6 ...
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... AEC Qualified Description Embedded in a PG-TO252-5-311 package, the BTF50060-1TEA is a 6mΩ single channel Smart High-Side Power Switch based on Smart power chip on chip technology with a P-channel vertical power MOSFET, providing protective and diagnostic functions specially designed to drive loads in the harsh automotive environment. ...
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... Open Load detection in OFF state • Short-to-battery detection 2 Block Diagram ESD + over voltage protection Input circuit Sense output Figure 1 Block Diagram of BTF50060-1TEA For a Diagram of Diagnosis & Protection Datasheet TM Speed PROFET Diagnosis Gate & driver Protection Temp GND block, please see Figure 15 ...
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... Figure 3 Definition of currents and voltages Datasheet TM Speed PROFET OUT (TAB SIS OUT GND GND 5 BTF50060-1TEA Pin Configuration PinConfiguration .emf OUT Terms.emf Rev. 1.1, 2011-05-26 ...
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... S(REV – 45 – (Grade L(SC) L(SC) – 280 – 84 -40 150 6 BTF50060-1TEA General Product Characteristics Unit Note / Number Test Condition V – P_4 P_4 P_4 20mΩ, ECU R = 6mΩ/m, Cable L = 1µH/m, Cable 5m, see Chapter 5.3 Ω , P_4 1.0 Ω, ...
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... TM Speed PROFET 1) Values Min. Max – -55 150 - -500 500 -750 750 I needs to be limited (see P_4.6) by external resistor IN 7 BTF50060-1TEA General Product Characteristics Unit Note / Number Test Condition K – P_4.15 °C – P_4. HBM P_4. HBM P_4. CDM P_4. CDM P_4.20 ...
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... Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet. Fault conditions are considered as “outside” normal operating range. Protection functions are not designed for continuous repetitive operation. Datasheet TM Speed PROFET General Product Characteristics I E vs. load current A 8 BTF50060-1TEA Rev. 1.1, 2011-05-26 ...
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... S(UV)ON -40 150 and Undervoltage turn OFF voltage V before undervoltage swing. Otherwise, device will stay OFF. S(EXT) 6V 13. S(UV)ON S(NOM S(DYN) S(EXT) 9 BTF50060-1TEA General Product Characteristics Unit Note / Number Test Condition V – P_4.23 1)2) V P_4.24 1)2)3) V P_4.25 °C – P_4.26 19V 28V ...
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... Figure 6 and Figure 7 are showing the typical thermal impedance of BTF50060-1TEA mounted according to Jedec JESD51-2,-5,-7 at natural convection on FR4 1s and 2s2p board. The product (chip + package) was simulated on a 76.4 x 114.3 x 1.5 mm board with 2 inner copper layers (2x 70µm Cu 35µm Cu). Where applicable, a thermal via array under the exposed pad contacted the first inner copper layer ...
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... Cross section of 1s and 2s2p PCB used for Figure 9 Front view of PCB layout used for Datasheet TM Speed PROFET 70µm 1.5mm PCB 1s.emf Z simulation thJA 600mm² 300mm² min PCB front.emf Z simulation thJA 11 BTF50060-1TEA General Product Characteristics 2s2p PCB 70µm 35µm 0.3mm PCB 2s2p.emf Rev. 1.1, 2011-05-26 ...
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... Speed PROFET as well as the junction temperature S Figure 10 shows the typical timing when switching a resistive t for turning the output ON in addition to the turn ON time wake (dV/dt) (dV/dt BTF50060-1TEA Functional Description T . Figure 26 shows the dependencies for j Chapter 5.3.4. A HIGH signal > RESET t t OFF ...
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... Please see inductance. For calculationg the demagnization energy The equation can be simplified under the assumption of R The BTF50060-1TEA provides Infineon single and parallel operation, the clamp voltage I . Figure 33 shows the dependency from L Datasheet TM Speed PROFET t > ...
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... Switching a Capacitive Load A capacitive load’s dominant characteristic is it’s inrush current. The BTF50060-1TEA can support inrush currents the inrush current reaches L(SC) For a description of the short circuit protection mechanism, please refer to 5.1.4 Inverse Load Current Operation In case of a negative load current, e.g. caused by load operating as a generator, the device can not block a current flowing through the intrinsic body diode ...
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... To reset this behavior, set input voltage to RESET t>300µs. Datasheet TM Speed PROFET 15 BTF50060-1TEA Functional Description V = LOW for IN Rev. 1.1, 2011-05-26 ...
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... IC from fault conditions described in the data sheet. Fault conditions are considered as “outside” normal operating range. Protection functions are designed for neither continuous nor repetitive operation. In case of overload, high inrush currents, or short circuit to ground, the BTF50060-1TEA offers several protection mechanisms. Figure 15 describes the functionality of the diagnosis and protection block. Diagnosis & ...
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... Infineon INTELLIGENT LATCH The BTF50060-1TEA provides Infineon latched switch OFF caused by over current shutdown or over temperature shutdown) in PWM applications. To reset a latched protective switch OFF the fault has to be acknowledged by commanding the input LOW for a minimum duration See Figure 16 ...
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... P rev I L rev V SD rev = ( ) shows a typical application. Resistors V V < 40V) or clamping power switches with connected loads OUT GND 18 BTF50060-1TEA Functional Description ) ( ) Chapter 4 and are used to limit the INPUT SENSE R INPUT Condition OUT LossOfVs.emf Rev. 1.1, 2011-05-26 (3) with ...
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... Parameters are no longer warranted and lifetime is reduced compared to normal mode. This specially impacts the short circuit robustness, as well as the maximum energy The BTF50060-1TEA provides Infineon voltages by actively clamping the over voltage across the power stage and the load. This is achieved by controlling ...
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... Diagnosis Functions For diagnosis purpose, the BTF50060-1TEA provides an enhanced analog sense signal at the pin IS. For an overview of the diagnosis functions, you may have a look at block”. 5.4.1 Sense Output The current sense output is a current source driving a signal as long as no “hard” failure mode occurs (short circuit to GND / over temperature) and activated and deactivated by the input signal ...
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... The sense current can be calculated out of the load current by the following Or, vice versa, the load current can be calculated out of the sense current by following Datasheet TM Speed PROFET t RESET t sIS(OFF) t sIS(LC SIS × OFFSET × – OFFSET 21 BTF50060-1TEA Functional Description sIS(LC) I IS(OFFSET) t CurrentSenseTiming.emf , , , , , , , > 3V) Equation (4): Equation (5): Rev. 1.1, 2011-05- (4) (5) ...
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... IS OFFSET IS OFFSET 5.4.3 Short-to-Battery detection / Open Load Detection in OFF state The BTF50060-1TEA provides open load diagnosis in OFF state. This is achieved by monitoring the OUT voltage. The open load at OFF diagnosis is activated > provoke this condition during Open Load, it may be necessary to use an external pull up ...
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... OUT(OLH) V OUT(OLL) I IS(FAULT) I IS(LL) Figure 23 Open load detection in OFF state 5.5 Undervoltage Shutdown & Restart The BTF50060-1TEA switches OFF whenever the supply voltage increases to a sufficient level ( HIGH. Please see Figure 24 for details. The fault signal is reset if V HIGH V V S(UV)ON V ...
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... OFF state Power stage R On-State Resistance DS(ON)_25 R On-State Resistance DS(ON)_150 R On-State Resistance DS(8V)_25 R On-State Resistance DS(8V)_150 Datasheet TM Speed PROFET Electrical Characteristics BTF50060-1TEA , all voltages with respect to ground, positive current flowing into pin Values Min. Typ. Max. 1) – – – – ...
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... Table 6 Electrical Characteristics: BTF50060-1TEA (cont’ 19V = -40°C to 150° (unless otherwise specified) Parameter Symbol R On-State Resistance at low DS(UV)_25 supply voltage R On-State Resistance at low DS(UV)_150 supply voltage -V Body diode forward voltage 2) drop 3) I Output leakage current L(OFF)_25 I Output leakage current L(OFF)_85 ...
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... Table 6 Electrical Characteristics: BTF50060-1TEA (cont’ 19V = -40°C to 150° (unless otherwise specified) Parameter Symbol V HIGH level input voltage IN(H) ∆V Input voltage hysteresis R Input pull down resistor IN Protection I Short circuit shutdown L(SC) threshold I Short circuit shutdown L(SC)LV threshold at low supply ...
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... Table 6 Electrical Characteristics: BTF50060-1TEA (cont’ 19V = -40°C to 150° (unless otherwise specified) Parameter Symbol t Current sense settling time sIS(LC) after changes of the load I current L t Turn ON current sense sIS(FAULT) I settling time to in case IS(fault) of short circuit Open load at OFF V Output voltage threshold for ...
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... Figure 25 Typical standby current function of the junction temperature 13.5V, = LOW for t > Figure 27 Typical ON state resistance function of the supply voltage 25°C, = 13.5A Datasheet TM Speed PROFET Electrical Characteristics BTF50060-1TEA Figure 26 S(OFF RESET Figure 28 DS(ON HIGH IN 28 BTF50060-1TEA 7 R Typical ON state resistance DS(ON) ...
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... V = -4A, = LOW Figure 31 Typical turn ON time t OFF time as a function of the OFF junction temperature 1Ω, = 13.5V Datasheet TM Speed PROFET Electrical Characteristics BTF50060-1TEA Figure and and turn Figure BTF50060-1TEA 7 Typical slew rate for turn and turn OFF -( function OFF T of the junction temperature ...
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... Figure 33 Typical output voltage drop limitation function of the junction SD(CL) T temperature 40mA, = LOW L IN 6.2.2 Input Circuit 7 Figure 34 Typ. input pull down resistor function of the junction temperature Datasheet TM Speed PROFET Electrical Characteristics BTF50060-1TEA BTF50060-1TEA Rev. 1.1, 2011-05-26 ...
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... V T voltage ; = 25° Figure 37 Typical short circuit overshooting function of the d SC state when short circuit appears 25°C j Datasheet TM Speed PROFET Figure (device BTF50060-1TEA Electrical Characteristics BTF50060-1TEA 7 Typical short circuit shutdown threshold as a function of the junction T V temperature ; = 13. Rev. 1.1, 2011-05-26 ...
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... Diagnosis Functions T Figure 38 Typical sense current slope function of the junction temperature 13.5V, =13.5A Figure 40 Typical sense current slope function of the load current 13.5V, = 25° Datasheet TM Speed PROFET Electrical Characteristics BTF50060-1TEA Figure =0A, =HIGH Figure =0A, = HIGH BTF50060-1TEA 9 k Typical sense current slope ...
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... T = 25°C j Datasheet TM Speed PROFET I Typical fault current IS(OFFSET) V function of the voltage 13.5V, S Figure function BTF50060-1TEA Electrical Characteristics BTF50060-1TEA the sense output as a IS(fault SIS HIGH IN T Typical output voltage thresholds for open load detection during OFF V V and ...
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... C VS 470 µ OUT IS GND 470µ OUT IS GND Typical Values 0 Hz ... 33 kHz 16 BTF50060-1TEA Application Information D Load 1 appl _ example_L.emf R OL 3k3 R D L_OL Load 1 33k appl _ example_OL.emf Note / Condition duty cycle = 0%, 10% ... 90 85°C, < 150°C, = 22K thJA operation or < 1kHz; ...
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... Pull down resistor for deactivating Open Load detection in OFF state L_OL 7.1 Further Application Information • Please contact us for information regarding the pin FMEA • For further information you may visit Datasheet TM Speed PROFET http://www.infineon.com/ 35 BTF50060-1TEA Application Information I by the µC’s AD converter. IS Rev. 1.1, 2011-05-26 ...
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... Green products are RoHS-Compliant (i.e Pb- free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). Table 9 Parameter Jedec humidity category acc. J-STD-020-D Jedec classification temperature acc. J-STD-020-D Datasheet TM Speed PROFET Package Outlines and Parameters Value MSL3 260°C 36 BTF50060-1TEA Dimensions in mm Rev. 1.1, 2011-05-26 ...
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... P_6.44 typical value and maximum limit changed. IS(OFFSET) IS(L1) and Figure 42 adapted. I IS(LL) T ” and Figure 41 “Typical leakage current j 37 BTF50060-1TEA Revision History 6) added. ∆dV/dt not subject to production and Figure 32 added. at the sense output as a function of the I at the sense IS(LL) V ” ...
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... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies 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 ...