BTS640S2 Infineon Technologies, BTS640S2 Datasheet
BTS640S2
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BTS640S2 Summary of contents
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... Data Sheet Product Summary Operating voltage On-state resistance Load current (ISO) Current limitation Package TO220-7-11 1 Standard (staggered) • AEC qualified • Green product (RoHS compliant) protection 1 Smart High-Side Power Switch BTS640S2G V 5.0 ... 34 bb(on mΩ 12.6 L(ISO L(SCr) TO263-7-2 TO220-7- SMD Straight ...
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... Design the wiring for the max. short circuit current = 4,2 mH, 0 Ω 12 330 mH, 0 Ω IN: ST, IS: out to all other pins shorted: (DC) (DC) require an external current limit for the GND and status pins (a 150 Ω bb(AZ) 2 Smart High-Side Power Switch BTS640S2G ). Symbol Values Load dump I self-limited L T -40 ...+150 ...
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... Symbol T =25 ° =150 ° ON(NL =-40...+150°C: (pin 4 to 6&7) I L(ISO L(NOM) I L(GNDhigh 90% V OUT : 10% V OUT : IN off /dt 2 (one layer, 70µm thick) copper area for BTS640S2G Values min typ max -- -- 1. Values min typ max -- 11.4 12.6 -- 4.0 4 ...
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... T = 150° L(off) bb(off =-40...+150° GND = 4.7 V typ without charge pump require an external current limit for the GND and status pins (a 150 Ω bb(AZ) ON(CL) >5 Smart High-Side Power Switch BTS640S2G Values min typ 5 4 0.5 bb(under ...
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... ILIS T = -40° 0 25...+150° 0 IS(lim = IS(LL) IS(LH) I (short circuit): IS(SH) for every single device. ILIS is zero and the diagnostic feedback potential IS 5 Smart High-Side Power Switch BTS640S2G Values min typ max 150 -- -- 600 ON(rev) 4550 5000 6000 ...
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... T j =-40..+150°C I IN(on =-40..+150°C t d(ST OL3 =-40 ... +150°C: t don(ST slope T j =-40 ... +150°C: t doff(ST +1.6 mA: ST ST(high) = +1.6 mA ST(low) = +1.6 mA =25 ... +150°C: ST(high) 6 Smart High-Side Power Switch BTS640S2G BTS 640 S2 Values min typ max -- -- -- 3 0.5 IN( 400 -- ...
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... Z = high impedance, potential depends on external circuit >typ.3V. Under this condition the sense current bb OUT , in the off state, causes an internal current from output to ground and therefore also the sense current L 7 Smart High-Side Power Switch BTS640S2G 18) signal may be errorious. ST low I V1.1, 2008-19- GND . IS ...
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... ESD-Zener diode: 6.1 V typ., max 5 mA; < 440 Ω at 1.6 mA, R The use of ESD zener ST(ON) diodes as voltage clamp at DC conditions is not recommended. Current sense output ESD-Zener diode: 6.1 V typ., max 14 mA kΩ nominal IS Inductive and overvoltage output clamp V clamped typ BTS640S2G V1.1, 2008-19-08 ...
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... GND V disconnect with energized inductive bb load ≥ 500 Ω, R ≥ 200 Ω, IS > typ.; IN low OUT Normal load current can be handled by the PROFET itself. 9 Smart High-Side Power Switch BTS640S2G ≈ OUT IN IN(T+) > low signal available device stays off GND > IN IN(T+) > ...
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... Inductive Load switch-off energy dissipation Energy stored in load inductance While demagnetizing load inductance, the energy dissipated in PROFET with an approximate solution for R · · OUT(CL · L Data Sheet 2 · · · (t) dt, ON(CL) L > 0 Ω: L · (1+ ) · OUT(CL) 10 Smart High-Side Power Switch BTS640S2G V1.1, 2008-19-08 ...
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... The sense signal is not valid during settling time after turn or change of load current. Figure 1b: V turn on diti Data Sheet Figure 2a: Switching a lamp doff(ST) off slc(IS) Figure 2b: Switching a lamp with current limit: soff(IS) 11 Smart High-Side Power Switch BTS640S2G V1.1, 2008-19-08 ...
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... Heating up may require several milliseconds, depending on external conditions typ. increases with decreasing temperature. L(SCp) Data Sheet Smart High-Side Power Switch Figure 4a: Overtemperature: Reset if T < Figure 5a: Open load: detection in ON-state, open load occurs in on-state 12 BTS640S2G V1.1, 2008-19-08 ...
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... Figure 5b: Open load: detection in ON- and OFF-state (with R ), turn on/off to open load EXT Figure 6a: Undervoltage: V bb(under) Data Sheet Smart High-Side Power Switch Figure 6b: Undervoltage restart of charge pump charge pump starts at V Figure 7a: Overvoltage bb(u cp) bb(u rst) 13 BTS640S2G =4.7 V typ. bb(ucp ON(CL) bb(over) bb(o rst) V1.1, 2008-19-08 ...
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... Figure 8b: Current sense ratio Figure 9a: Output voltage drop versus load current: 21 This range for the current sense ratio refers to all devices. The accuracy of the k least by a factor of two by matching the value of k for every single device. ILIS 14 BTS640S2G 21 : can be raised at ILIS V1.1, 2008-19-08 ...
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... You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. Data Sheet 9.9 A 7.5 6.6 17 0...0.15 +0 0.6 -0. 1.27 0. Smart High-Side Power Switch BTS640S2G 4.4 +0.1 1.3 -0.02 B 0.05 1) 0.1 2.4 0.1 B Dimensions in mm V1.1, 2008-19-08 ...
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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 16 BTS640S2G V1.1, 2008-19-08 ...
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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 ...