BTS 711L1 Infineon Technologies, BTS 711L1 Datasheet
BTS 711L1
Specifications of BTS 711L1
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BTS 711L1 Summary of contents
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Smart High-Side Power Switch PROFET BTS711L1 ...
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Smart Four Channel Highside Power Switch Features • Overload protection • Current limitation • Short-circuit protection • Thermal shutdown • Overvoltage protection (including load dump) • Fast demagnetization of inductive loads • Reverse battery protection 1 ) • Undervoltage and ...
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Block diagram Four Channels; Open Load detection in on state; 9 ® 352)(7 Data Sheet Smart High-Side Power Switch 3 BTS711L1 /RDG /RDG Rev 1.3, 2012-01-16 ...
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Maximum Ratings 25°C unless otherwise specified j Parameter Supply voltage (overvoltage protection see page 4) Supply voltage for full short circuit protection T = -40 ...+150°C j,start Load current (Short-circuit current, see page Load ...
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Electrical Characteristics Parameter and Conditions ° unless otherwise specified j bb Load Switching Capabilities and Characteristics On-state resistance ( OUT 1.8 A each channel, L two parallel channels, ...
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Parameter and Conditions ° unless otherwise specified j bb Standby current, all channels off Leakage output current (included Operating current 9) , ...
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Parameter and Conditions ° unless otherwise specified j bb Diagnostic Characteristics Open load detection current, each channel, T Open load detection voltage Internal output pull down (OUT to GND ...
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... Z = high impedance, potential depends on external circuit = 150 Ω single resistor R ,R GND1/2 GND3/4 in the off state causes an internal current from output to ground BTS711L1 OUT2 ST1/2 ST1/2 OUT4 ST3/4 ST3/4 BTS 711L1 BTS 712N1 ...
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Input circuit (ESD protection), ESD zener diodes are not to be used as voltage clamp at DC conditions. Operation in this mode may result in a drift of the zener voltage (increase V). Status output, ST1/2 ...
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Open-load detection, OUT1...4 ON-state diagnostic condition: · V < high L(OL) 2SHQ ORDG GHWHFWLRQ OFF-state diagnostic condition: V > typ.; IN low OUT 2SHQ ORDG GHWHFWLRQ GND disconnect (channel 1/2 or 3/4) ...
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Inductive load switch-off energy dissipation 352)(7 Energy stored in load inductance: · · While demagnetizing load inductance, the energy dissipated in PROFET ...
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Typ. standby current ; V = 9... 1...4 = low bb I [μA] bb(off) Typ. initial short circuit shutdown time ; off ...
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Timing diagrams Timing diagrams are shown for chip 1 (channel 1/2). For chip 2 (channel 3/4) the diagrams are valid too. The channels 1 and 2, respectively 3 and 4, are symmetric and consequently the diagrams are valid for each ...
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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) Figure 4a: Overtemperature: Reset if T < Data Sheet Smart High-Side Power Switch Figure 5a: Open load: ...
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Figure 5c: Open load: detection in ON- and OFF-state (with R ), turn on/off to open load EXT IN2 channel 2: normal operation d(ST) t depends on external circuitry because of high d(ST OL5) impedance Figure 6a: Undervoltage: V bb(under) ...
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Package Outlines 1.27 +0. Index Marking 1) Does not include plastic or metal protrusions of 0.15 max per side 2) Does not include dambar protrusion of 0.05 max per side Figure 1 PG-DSO-20-31 / PG-DSO-20-59 (Plastic ...
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Revision History Version Date Changes Rev. 1.3 2012-01-16 page 16: added package variant PG-DSO-20-59 Rev. 1.2 2010-03-16 page 6: changed reference to the timing diagram Rev. 1.1 2009-07-13 page 1: added new coverpage page 6: Initial short circuit shutdown time ...
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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 ...