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AEK-POW-LDOV01S
ST AEK-POW-LDOV01S Manuals
Manuals and User Guides for ST AEK-POW-LDOV01S. We have
1
ST AEK-POW-LDOV01S manual available for free PDF download: User Manual
ST AEK-POW-LDOV01S User Manual (37 pages)
Automotive-grade LDOs with configurable output voltage
Brand:
ST
| Category:
Motherboard
| Size: 1 MB
Table of Contents
Figure 1. AEK-POW-LDOV01J Evaluation Board
1
Figure 2. AEK-POW-LDOV01S Evaluation Board
1
Figure 3. L99VR01JTR Functional Block
2
Figure 4. L99VR01STR Functional Block
2
Getting Started
3
Safety and Protection Mechanisms
3
MCU Connected Configuration
3
Standalone Configuration
3
Hardware Architecture
4
Table 1. CN1 Pin Description
4
Table 2. Jumper Pin Description
4
Table 3. Voltage Connector Details
4
Enable Pin
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Figure 5. Enable and Disable Signals
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Figure 6. Pulse Signal in Case of Output Voltage Changing
5
Output Voltage Selection
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Watchdog (for the AEK-POW-LDO01J Only)
6
Table 4. Selx Pins: Truth Table
6
Table 5. WI Frequencies in Hz
6
Overvoltage Warning (for the AEK-POW-LDO01J Only)
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Figure 7. Overvoltage Warning
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Software Architecture
8
Spc5-Studio
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Stsw-Autodevkit
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AEK-POW-Ldov01X Software Library Architecture
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Init Device
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Power on
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Figure 8. LDO Driver Finite State Machine
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Power off
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Setting the Output Voltage
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Get Device Status
10
Get Warning Status
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Get Output Voltage
10
Demo in the Autodevkit
11
How to Create a Sample Application for the AEK-POW-Ldov01X
11
Figure 9. [AEK-POW-Ldov01X Component RLA] Selection
11
Available Demos for the AEK-POW-Ldov01X
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Figure 10. Adding a New Element
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Figure 11. Voltage Regulator Selection
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How to Upload the Demos
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Figure 12. Demo Code
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Figure 13. MCU Family Selection
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Figure 14. Application Selection
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Apis
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Test Results
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Figure 15. Enable Pulse Signal Waveform Generated by an External MCU Connected to the AEK-POW-LDOV01J
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Figure 16. Watchdog Signal Waveform Generated by an External MCU Connected to the AEK-POW-LDOV01J
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Figure 17. Output Voltage Waveform Generated by the AEK-POW-LDOV01J after Power on
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Figure 18. Thermal Warning Waveform Generated by the AEK-POW-LDOV01J after Power on
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Figure 19. Overvoltage Warning Waveform Generated by the AEK-POW-LDOV01J (Operating Voltage Selected = 5 V)
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Figure 20. Reset Signal Waveform Generated by the AEK-POW-LDOV01J if the V O Output Voltage Is Lower than the V Th
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AEK-POW-LDOV01J Schematic Diagrams
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Figure 21. AEK-POW-LDOV01J Circuit Schematic
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AEK-POW-LDOV01S Schematic Diagrams
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Figure 22. AEK-POW-LDOV01S Circuit Schematic
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AEK-POW-LDOV01J Bill of Materials
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Table 6. AEK-POW-LDOV01J Bill of Materials
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AEK-POW-LDOV01S Bill of Materials
26
Table 7. AEK-POW-LDOV01S Bill of Materials
26
AEK-POW-LDOV01J Versions
28
Table 8. AEK-POW-LDOV01J Versions
28
AEK-POW-LDOV01S Versions
29
Table 9. AEK-POW-LDOV01S Versions
29
AEK-POW-LDOV01J Regulatory Compliance Information
30
AEK-POW-LDOV01S Regulatory Compliance Information
31
Table 10. Document Revision History
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