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AC Motor Controller
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TLE7183QU by Infineon Technologies AG is a Motion Control Electronic.
Motion Control Electronics are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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Cytech Systems Limited | 24000 |
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RFQ |
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TLE7183QU
Infineon Technologies AG
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Datasheet
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TLE7183QU
Infineon Technologies AG
AC Motor Controller
|
Rohs Code | Yes | |
Part Life Cycle Code | Not Recommended | |
Ihs Manufacturer | INFINEON TECHNOLOGIES AG | |
Package Description | HTFQFP, | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Infineon | |
Analog IC - Other Type | AC MOTOR CONTROLLER | |
JESD-30 Code | S-PQFP-G48 | |
Length | 7 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Terminals | 48 | |
Output Current-Max | 0.02 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HTFQFP | |
Package Shape | SQUARE | |
Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Seated Height-Max | 1.2 mm | |
Supply Voltage-Max (Vsup) | 28 V | |
Supply Voltage-Min (Vsup) | 5.5 V | |
Supply Voltage-Nom (Vsup) | 14 V | |
Surface Mount | YES | |
Terminal Finish | Nickel/Gold/Palladium/Silver (Ni/Au/Pd/Ag) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 7 mm |
Infineon provides a recommended PCB layout in the application note AN2019-11, which includes guidelines for thermal vias, copper thickness, and component placement to minimize thermal resistance and ensure reliable operation.
The input capacitor selection depends on the input voltage, output current, and operating frequency. A general guideline is to choose a capacitor with a capacitance value between 10uF to 22uF, and a voltage rating of at least 1.5 times the input voltage. Additionally, consider the capacitor's ESR, ESL, and ripple current rating to ensure stable operation.
The maximum allowed voltage drop across the internal switches is not explicitly stated in the datasheet. However, as a general guideline, it is recommended to keep the voltage drop below 1V to ensure reliable operation and minimize power losses. Excessive voltage drop can lead to increased power dissipation, reduced efficiency, and potentially cause the device to overheat.
While the TLE7183QU is rated for operation up to 150°C, it is not recommended to operate the device above this temperature. Prolonged exposure to high temperatures can lead to reduced reliability, increased power losses, and potentially cause the device to fail. If high-temperature operation is required, consider using a different device or implementing additional cooling measures.
To troubleshoot issues with the TLE7183QU, start by reviewing the application circuit and ensuring that it meets the recommended layout and component selection guidelines. Check for proper input voltage, output current, and operating frequency. Use an oscilloscope to monitor the input and output waveforms, and look for signs of oscillation or instability. Consult the datasheet and application notes for guidance on troubleshooting specific issues.