BTS 4300SGA Infineon Technologies, BTS 4300SGA Datasheet
BTS 4300SGA
Specifications of BTS 4300SGA
Related parts for BTS 4300SGA
BTS 4300SGA Summary of contents
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... ST Pin 17 7.2 ST Signal in Case of Failures 17 7.2.1 Diagnostic in Open Load, Channel OFF 17 7.2.2 ST Signal in case of Over Temperature 19 7.3 Electrical Characteristics Diagnostic Functions 20 8 Input Pin 21 8.1 Input Circuitry 21 8.2 Electrical Characteristics 21 9 Application Information 22 9.1 Further Application Information 22 10 Package Outlines 23 11 Revision History 24 Datasheet 2 BTS 4300SGA 1.0, 2007-19-12 ...
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Smart High-Side Power Switch 1 Overview Basic Features • Fit for 12V application • One Channel device • Very Low Stand-by Current • CMOS Compatible Inputs • Electrostatic Discharge Protection (ESD) • Optimized Electromagnetic Compatibility • Logic ground independent from ...
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Protection Functions • Short circuit protection • Overload protection • Current limitation • Thermal shutdown with restart • Overvoltage protection (including load dump) • Loss of ground and loss of battery protection • Electrostatic discharge protection (ESD) Application • All ...
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Block Diagram internal power supply IN ESD protection ST Figure 1 Block diagram for the BTS4300SGA Data Sheet voltage sensor over temperature clamp for inductive load gate control driver & over current logic charge pump switch off open load ...
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Pin Configuration 3.1 Pin Assignment Figure 2 Pin Configuration 3.2 Pin Definitions and Functions Pin Symbol Function 1 GND Ground; Ground connection 2 IN Input channel; Input signal. Activate the channel in case of logic high level 3 OUT ...
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Voltage and Current Definition Figure 3 shows all terms used in this data sheet, with associated convention for positive values Figure 3 Voltage and current definition Data Sheet ...
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General Product Characteristics 4.1 Absolute Maximum Ratings 1) Absolute Maximum Ratings °C; (unless otherwise specified) j Pos. Parameter Voltages 4.1.1 Supply voltage 4.1.2 Reverse polarity Voltage 4.1.3 Supply voltage for short circuit protection Input pins 4.1.4 ...
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Functional Range Pos. Parameter 4.2.1 Operating Voltage 4.2.2 Undervoltage shutdown 4.2.3 Undervoltage restart of charge pump 4.2.4 Operating current 4.2.5 Standby current Note: Within the functional range the IC operates as described in the circuit description. The electrical characteristics ...
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Power Stage The power stage is built by an N-channel vertical power MOSFET (DMOS) with charge pump. 5.1 Output ON-State Resistance R The ON-state resistance DS(ON) shows the dependencies for the typical ON-state resistance. The behavior in reverse polarity ...
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Inductive Output Clamp When switching OFF inductive loads with high side switches, the voltage V because the inductance intends to continue driving the current. To prevent the destruction of the device due to high voltages, there is a voltage ...
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Following equation simplifies under the assumption of R The energy, which is converted into heat, is limited by the thermal design of the component. 5.4 Electrical Characteristics Power Stage Electrical Characteristics: Power stage 13.5V, = -40 C ...
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Protection Mechanisms The device provides embedded protective functions. Integrated protection functions are designed to prevent the destruction of the IC from fault conditions described in the data sheet. Fault conditions are considered as “outside” normal operating range. Protection functions ...
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Reverse Polarity Protection In case of reverse polarity, the intrinsic body diode causes power dissipation. The current in this intrinsic body diode is limited by the load itself. Additionally, the current into the ground path and the logical pins ...
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I L(LIM) I L(SCr) Figure 10 Current limitation function of the time Data Sheet dST(+) 15 BTS4300SGA Protection Mechanisms Current limitation with diag full . vsd Rev. 1.0, 2008-03-18 ...
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Electrical Characteristics Protection Functions Electrical Characteristics: Protection 13.5V +150 C. Typical values are given Pos. Parameter Reverse polarity 6.5.1 Drain source diode voltage during reverse polarity Overvoltage 6.5.2 Over ...
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Diagnostic Mechanism For diagnosis purpose, the BTS4300SGA provides a status pin. 7.1 ST Pin BTS4300SGA status pin is an open drain, active low circuit. no “hard” failure mode occurs (Short circuit to GND / Over temperature or open load ...
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To reduce the stand-by current of the system, an open load resistor switch S If the channel is OFF, the output is no longer pulled down by the load and recognized by the device as open load. The voltage threshold ...
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ST Signal in case of Over Temperature In case of over temperature, the junction temperature reaches the thermal shutdown temperature T In that case, the ST signal is stable and remains to toggling between of the situation ...
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Electrical Characteristics Diagnostic Functions Electrical Characteristics: Diagnostics 13.5V +150 C, (unless otherwise specified) Typical values are given Pos. Parameter Load condition threshold for diagnostic 7.3.1 Open Load detection voltage ...
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Input Pin 8.1 Input Circuitry The input circuitry is CMOS compatible. The concept of the Input pin is to react to voltage transition and not to voltage threshold. With the Schmidt trigger impossible to have the device ...
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Application Information Note: The following information is given as a hint for the implementation of the device only and shall not be regarded as a description or warranty of a certain functionality, condition or quality of the device. V ...
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Package Outlines 1.27 +0.1 0.41 -0.05 Index Marking Index Marking (Chamfer) 1) Does not include plastic or metal protrusion of 0.15 max. per side Figure 17 PG-DSO-8-24 (Plastic Dual Small Outline Package) Green Product (RoHS compliant) To meet the ...
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Revision History Version Date Changes 1.0 2008-03-18 Creation of the data sheet Data Sheet 24 BTS4300SGA Revision History Rev. 1.0, 2008-03-18 ...
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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 ...