BTS7810KNT Infineon Technologies, BTS7810KNT Datasheet
BTS7810KNT
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BTS7810KNT Summary of contents
Page 1
... BTS 7810 K can be used in H-bridge- as well as in any other configuration. The double high-side is manufactured in SMART SIPMOS R which combines low DS ON high-side switch is fully protected and contains the control and diagnosis circuit achieve low and fast switching performance, the low-side switches are DS ON manufactured in S-FET 2 logic level technology ...
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Pin Configuration (top view SL1 2 IL1 IH1 5 ST1 6 SH1 7 DHVS 8 GND 9 IH2 10 ST2 11 SH2 12 IL2 13 SL2 Figure 1 Data Sheet Molding ...
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... Not connected Source of low-side switch 1 Analog input of low-side switch 1 Not connected Digital input of high-side switch 1 Status of high-side switch 1; open Drain output Source of high-side switch 1 Drain of high-side switches and power supply voltage Ground of high-side switches Digital input of high-side switch 2 Status of high-side switch 2; open Drain output ...
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Functional Block Diagram 6 ST1 11 ST2 5 IH1 10 IH2 9 GND 3 IL1 13 IL2 Figure 2 Block Diagram Data Sheet DHVS 8, 17 Diagnosis Biasing and Protection Driver IN OUT ...
Page 5
... Above this trippoint the OP-Amp reduces the output current depending on the junction temperature and the drop voltage. In the case of overloaded high-side switches the status output is set to low. Overtemperature Protection The high-side switches incorporate an overtemperature protection circuit with hysteresis which switches off the output transistors and sets the status output to low ...
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... The two status flag outputs are an open drain output with Zener-diode which require a pull-up resistor, c.f. the application circuit on page 15. ST1 and ST2 provide separate diagnosis for each high-side switch. Various errors as listed in the table “Diagnosis” are detected by switching the open drain output ST1/2 to low. Forward current in the integrated body diode of the highside switch may cause undefined voltage levels at the corresponding status output ...
Page 7
... HS-drain current HS-input current HS-input voltage Note: * internally limited Status Output ST (Pins ST1 and ST2) Status pull up voltage Status Output current Low-Side-Switches (Pins DL1,2, IL1,2 and SL1,2) Drain- source break down voltage LS-drain current LS-drain current T = 85°C C LS-input voltage ...
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... ESD Protection (Human Body Model acc. MIL STD 883D, method 3015.7 and EOS/ ESD assn. standard S5.1 - 1993) Input LS-Switch Input HS-Switch Status HS-Switch Output LS and HS-Switch Note: Maximum ratings are absolute ratings; exceeding any one of these values may cause irreversible damage to the integrated circuit. 3.2 Operating Range – ...
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... Supply current Leakage current of highside switch Leakage current through logic GND in free wheeling condition Current Consumption LS-switch Input current Leakage current of lowside switch Under Voltage Lockout (UVLO) HS-switch Switch-ON voltage Switch-OFF voltage Switch ON/OFF hysteresis Data Sheet T < 150 ° < j Symb ...
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... Static drain-source on-resistance of lowside switch Static path on-resistance Short Circuit of highside switch to GND Initial peak SC current Initial peak SC current Initial peak SC current Note: Integrated protection functions are designed to prevent IC destruction under fault conditions. Protection functions are not designed for continuous or repetitive operation. ...
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... Parameter Thermal Shutdown Thermal shutdown junction temperature Thermal switch-on junction temperature Temperature hysteresis Status Flag Output ST of highside switch Low output voltage Leakage current Zener-limit-voltage Status change after positive input slope with open load Status change after negative input slope with ...
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... Switch-OFF time 5V; = 16Ω IL Gate Input to source charge; Input to drain charge; Input charge total; Input plateau voltage; Note: switching times and input charges are not subject to production test - specified by design Data Sheet T < 150 ° < j Symb Limit Values ol min. typ. max. t – ...
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... – 40 °C < SH1 SH2 SL1 SL2 unless otherwise specified Parameter Control Inputs of highside switches H-input voltage L-input voltage Input voltage hysterese H-input current L-input current Input series resistance Zener limit voltage Control Inputs IL1, 2 Gate-threshold-voltage Note: The listed characteristics are ensured over the operating range of the integrated circuit ...
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I ST LK1 I ST1 ST1 I ST LK2 I ST2 ST2 V ST1 V STL1 I IH1 IH1 V V ST2 STZ1 V STL2 V I STZ2 IH1 IH2 V IH1 GND V IH2 I GND I LKCL I ...
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R Q 100 kΩ Ω Ω Ω 100 kΩ Ω Ω Ω ST1 kΩ Ω Ω Ω ST2 kΩ Ω Ω Ω IH1 5 IH2 10 ...
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Package Outlines P-TO263-15-1 (Plastic Transistor Single 5.56 ±0.15 1 ±0.2 X1, 1) 4.8 1) Typical Metal surface min 3.57 7.03 6.9 All metal surfaces tin plated, except area of cut. Footprint Footprint Sorts ...
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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 ...