VN750SMTR-E STMicroelectronics, VN750SMTR-E Datasheet
VN750SMTR-E
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VN750SMTR-E Summary of contents
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... The openload threshold is aimed at detecting the 5W/12V standard bulb as an openload fault in the on state. Output shorted detected in the off state. Device CC automatically turns off in case of ground pin disconnection. Tube VN750SM-E VN750SM-E HIGH SIDE DRIVER SO-8 Tape and Reel VN750SMTR-E Rev. 1 1/20 ...
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VN750SM-E Figure 2. Block Diagram V CC CLAMP GND INPUT STATUS OVERTEMPERATURE DETECTION Table 3. Absolute Maximum Ratings Symbol V DC Supply Voltage Reverse DC Supply Voltage Reverse Ground Pin Current gnd I ...
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Figure 3. Configuration Diagram (Top View) & Suggested Connections for Unused and N.C. Pins Connection / Pin Status Floating To Ground Figure 4. Current and Voltage Conventions STAT STAT Table 4. Thermal Data Symbol ...
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VN750SM-E ELECTRICAL CHARACTERISTICS (8V<V Table 5. Power Symbol Parameter V Operating Supply Voltage CC V Undervoltage Shut-down USD Undervoltage Shut-down V USDhyst Hysteresis V Overvoltage Shut-down State Resistance ON I Supply Current S I Off State Output ...
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ELECTRICAL CHARACTERISTICS (continued) Table Output Diode CC Symbol Parameter V Forward on Voltage F Table 9. Status Pin Symbol Parameter V Status Low Output Voltage I STAT I Status Leakage Current LSTAT Status Pin Input C STAT ...
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VN750SM-E Figure 5. OPEN LOAD STATUS TIMING (with external pull-up) V OUT STAT t DOL(off) Table 12. Truth Table CONDITIONS Normal Operation Current Limitation Overtemperature Undervoltage Overvoltage Output Voltage > Output Current < ...
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Table 13. Electrical Transient Requirements On V ISO T/R 7637/1 Test Pulse +26.5 V ISO T/R 7637/1 I Test Pulse ...
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VN750SM-E Figure 7. Waveforms INPUT LOAD VOLTAGE STATUS V CC INPUT LOAD VOLTAGE STATUS V CC INPUT LOAD VOLTAGE STATUS INPUT LOAD VOLTAGE STATUS INPUT LOAD VOLTAGE STATUS T j INPUT LOAD CURRENT STATUS 8/20 NORMAL OPERATION UNDERVOLTAGE V USDhyst ...
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Figure 8. Application Schematic +5V +5V R prot R C prot GND PROTECTION NETWORK REVERSE BATTERY Solution 1: Resistor in the ground line (R can be used with any type of load. The following is an indication on how to ...
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VN750SM-E OPEN LOAD DETECTION IN OFF STATE Off state open load detection requires an external pull-up resistor (R ) connected between OUTPUT pin and a PU positive supply voltage (V ) like the +5V line used to PU supply the ...
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Figure 10. Off State Output Current IL(off1) (uA) 3 2.5 Off state 2 Vcc=36V Vin=Vout=0V 1.5 1 0.5 0 -0.5 -1 -50 - (ºC) Figure 12. Input Clamp Voltage Vicl (V) 8 7.8 Iin=1mA 7.6 ...
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VN750SM-E Figure 16. On State Resistance Vs T Ron (mOhm) 140 120 Iout=2A Vcc=8V; 13V; 36V 100 -50 - (ºC) Figure 18. Openload On State Detection Threshold Iol (A) 1.2 ...
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Figure 22. Turn-on Voltage Slope dVout/dt/(on) (V/ms) 1000 900 Vcc=13V 800 Rl=6.5Ohm 700 600 500 400 300 200 100 0 -50 - (ºC) Figure 23. Overvoltage Shutdown Vov ( ...
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VN750SM-E Figure 27. SO-8 Maximum turn off current versus load inductance I LMAX (A) 100 Single Pulse at T =150ºC Jstart B= Repetitive pulse at T =100ºC Jstart C= Repetitive Pulse at T =125ºC Jstart ...
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SO-8 Thermal Data Figure 28. SO-8 PC Board Layout condition of R and thickness=35 m, Copper areas: 0.14cm Figure 29 PCB copper area in open box free air condition thj-amb RTHj_amb (ºC/W) 110 105 100 ...
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VN750SM-E Figure 30. SO-8 Thermal Impedance Junction Ambient Single Pulse ZTH (°C/W) 1000 100 10 1 0.1 0.01 0.0001 0.001 Figure 31. Thermal fitting model of a single channel HSD in SO ...
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PACKAGE MECHANICAL Table 15. SO-8 Mechanical Data Symbol Figure 32. SO-8 Package Dimensions millimeters Min Typ 0.1 0.65 0.35 0.19 0.25 45 (typ.) ...
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VN750SM-E Figure 33. SO-8 TUBE SHIPMENT (no suffix) B Figure 34. SO-8 TAPE AND REEL SHIPMENT (suffix “TR”) TAPE DIMENSIONS According to Electronic Industries Association (EIA) Standard 481 rev. A, Feb 1986 Tape width W Tape Hole Spacing P0 (± ...
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REVISION HISTORY Table 16. Revision History Date Revision Oct. 2004 1 - First Issue. Description of Changes VN750SM-E 19/20 ...
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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...