BTS5215LNT Infineon Technologies, BTS5215LNT Datasheet
BTS5215LNT
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BTS5215LNT Summary of contents
Page 1
... AEC qualified • Green product (RoHS compliant) Data Sheet Smart High-Side Power Switch Ω Ω Ω Block Diagram 1 BTS5215L Package P-DSO-12 PG-DSO-12-9 V1.1, 2007-05-29 ...
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... Data Sheet control and protection circuit equivalent to channel 1 2 Smart High-Side Power Switch BTS5215L V1.1, 2007-05-29 ...
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... NC Not Connected 8 OUT2 Output 1,2 protected high-side power output of channel 1 and 2. Design the wiring for the 10 OUT1 max. short circuit current Data Sheet Smart High-Side Power Switch Pin configuration (top view) • GND 1 IN1 2 ST1 3 IN2 4 ST2 heat slug ...
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... Load dump protection 1 V LoadDump = 2 Ω 400 ms low or high each channel loaded with R Operating temperature range Storage temperature range Power dissipation (DC) 4) (all channels active) Maximal switchable inductance, single pulse = 12V 150°C j,start bb = 178 mJ, 0 Ω 3 337 mJ, 0 Ω 7 Electrostatic discharge capability (ESD) ...
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... Electrical Characteristics Parameter and Conditions -40...+150° unless otherwise specified j bb Load Switching Capabilities and Characteristics On-state resistance ( OUT); each channel, two parallel channels, T see diagram, page 11 Nominal load current two parallel channels active 85° ≤ 150°C 6) ...
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... Thermal overload trip temperature Thermal hysteresis 9) is the voltage, where the device doesn´t change it´s switching condition for 15ms after the supply voltage falling below the lower limit of Vbb(on) ) not subject to production test, specified by design 10 ) Supply voltages higher than V 11 resistor for the GND connection is recommended) ...
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... Data Sheet Symbol each of the four channels - > out ∆ V 18) t d(STon) 18) t d(STon) t d(SToff) 18) t d(SToff 0 IN(off IN(on +1.6 mA +1.6 mA Smart High-Side Power Switch Values min typ -- -- bb -- 600 ON 1.7 2.8 OUT(OL) 1 2.5 4 IN(T+) 1.0 -- IN(T-) -- 0.2 IN( 5.4 -- ST(high ST(low) V1.1, 2007-05-29 ...
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... Status signal valid after the time delay shown in the timing diagrams Parallel switching of channel 1 and 2 is easily possible by connecting the inputs and outputs in parallel (see truth table). If switching channel parallel, the status outputs ST1 and ST2 have to be configured as a 'Wired OR' function with a single pull-up resistor. ...
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... Open-load detection, OFF-state diagnostic condition: Open Load OUT < 375 Ω ST(ON) GND disconnect Any kind of load. In case high is V Due to V > GND 9 Smart High-Side Power Switch BTS5215L = 150 Ω typ., R GND Z2 OUT1 or OUT2 > typ.; IN low ≈ OUT IN IN(T+) = low signal available. ...
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... For inductive load currents up to the limits defined by Z (max. ratings and diagram on page 10) each switch is protected against loss Consider at your PCB layout that in the case of Vbb dis- connection with energized inductive load all the load current flows through the GND connection ...
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... Typ. on-state resistance high L R [mOhm] ON Typ. standby current , I 9...34 V, IN1,2 = low EE RII [µA] bb(off) Data Sheet Smart High-Side Power Switch V [ [° BTS5215L V1.1, 2007-05-29 ...
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... Timing diagrams All channels are symmetric and consequently the diagrams are valid for channel 1 to channel 4 Figure 1a: V turn on: bb Figure 2a: Switching a resistive load, turn-on/off time and slew rate definition: on Data Sheet Figure 2b: Switching a lamp: Figure 3a: Turn on into short circuit: shut down by overtemperature, restart by cooling ...
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... Figure 3b: Turn on into short circuit: shut down by overtemperature, restart by cooling (two parallel switched channels 1 and 2) ST1 and ST2 have to be configured as a 'Wired OR' function ST1/2 with a single pull-up resistor. Figure 4a: Overtemperature: Reset if T < Data Sheet Smart High-Side Power Switch Figure 5a: Open load: detection in OFF-state, turn on/off to open load Open load of channel 1 ...
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... Infineon Internet Page “Products”: http://www.infineon.com/products. Data Sheet 1) 6.4 ±0.1 A 8˚ 0.1 1 0.1 C 12x Seating Plane +0.13 0.4 0. 5.1 ±0 Depth 1 6 7.8 ±0.1 (Heatslug) 14 Smart High-Side Power Switch 1) 7.5 ±0.1 B 8˚ C 0.7 ±0.15 (0.2) (4.4) 10.3 ±0.3 0.25 B Dimensions in mm V1.1, 2007-05-29 BTS5215L ...
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... Creation of the green datasheet. First page : Adding the green logo and the AEC qualified Adding the bullet AEC qualified and the RoHS compliant features Package page Modification of the package to be green. Data Sheet Smart High-Side Power Switch 15 BTS5215L V1.1, 2007-05-29 ...
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... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems 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 affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...