VN31 STMicroelectronics, VN31 Datasheet
VN31
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VN31 Summary of contents
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... Note: 2. The maximum continuous output current is the current °C for a battery voltage which does not c activate self protection. DESCRIPTION The VN31 is a monolithic device made using STMicroelectronics VIPower intended for driving resistive or inductive loads with one side grounded. Built-in thermal shut-down protects the chip from over temperature and short circuit ...
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... VN31 Figure 2. Block Diagram Table 3. Absolute Maximum Ratings Symbol V Drain-Source Breakdown Voltage (BR)DSS I Output Current (cont OUT I Reverse Output Current Input Current IN – V Reverse Supply Voltage CC I Status Current STAT V Electrostatic Discharge (1.5 kΩ, 100 pF) ESD P Power Dissipation at T tot T Junction Operating Temperature ...
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... Figure 3. Connection Diagram Figure 4. Current and Voltage Conventions Table 4. Thermal Data Symbol R Thermal Resistance Junction-case thj-case R Thermal Resistance Junction-ambient thj-amb Parameter Max Max VN31 Value Unit 1.2 °C/W 60 °C/W 3/13 ...
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... VN31 ELECTRICAL CHARACTERISTICS = 13 V; –40 ≤ T ≤ 125 °C unless otherwise specified Table 5. Power Symbol Parameter V Supply Voltage CC (3) Nominal Current State Resistance on I Supply Current S V Maximum Voltage Drop DS(MAX) Note: 3. In= Nominal current according to ISO definition for high side automotive switch The Nominal Current is the current at T battery voltage of 13V which produces a voltage drop of 0 ...
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... Figure 5. Note 6 relevant figure Test Conditions I = 1.6 mA STAT STAT I = –10 mA STAT < 10 mΩ; –40 ≤ T ≤ 125 °C R LOAD c R < 10 mΩ °C LOAD Off-State Figure 6. Note 7 relevant figure VN31 Min. Typ. Max. Unit 0 –0.7 V 140 A 2 600 1250 mA 140 ° ...
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... This means that all functions of the device are performed and CC disturbance at level II. The VN31 is able to withstand the test pulse No.5 at level III adding an external resistor of 150 ohm between pin 1 and ground plus a filter capacitor of 1000 µF between pin 3 and ground (if R ...
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... Table 9. Truth Table Normal Operation Open Circuit (No Load) Over-temperature Under-voltage Short load Figure 8. Waveforms Figure 9. Over Current Test Circuit Input Output VN31 Diagnostic 7/13 ...
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... VN31 Figure 10. Typical Application Circuit With A Schottky Diode For Reverse Supply Protection Figure 11. Typical Application Circuit With Separate Signal Ground 8/13 ...
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... Note: Drawing is not to scale. millimeters Min Typ 2.4 1.2 0.35 0.8 1 3.2 3.4 6.6 6.8 10.05 23.05 23.4 25.3 25.65 2.6 15.1 6 3.65 VN31 Max 4.8 1.37 2.8 1.35 0.55 1.05 1.4 3.6 7 10.4 10.4 23.8 26.1 3 15.8 6.6 3.85 9/13 ...
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... VN31 Table 11. PENTAWATT (horizontal) Mechanical Data Symbol Dia. Figure 13. PENTAWATT (horizontal) Package Dimensions Note: Drawing is not to scale. 10/13 millimeters Min Typ 2.4 1.2 0.35 0.8 1 3.2 3.4 6.6 6.8 10.05 14.2 5.7 14.6 3.5 2.6 15.1 6 3.65 Max 4.8 1.37 2.8 1 ...
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... Note: Drawing is not to scale. millimeters Min Typ 2.4 1.2 0.35 0.8 1 3.2 3.4 6.6 6.8 10.05 23.05 23.4 25.3 25.65 2.6 15.1 6 3.65 VN31 Max 4.8 1.37 2.8 1.35 0.55 1.05 1.4 3.6 7 10.4 10.4 23.8 26.1 3 15.8 6.6 3.85 11/13 ...
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... VN31 REVISION HISTORY Table 13. Revision History Date Revision September-1994 1 18-June-2004 2 12/13 Description of Changes First Issue Stylesheet update. No content change. ...
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