SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
1 mm
Supply Current-Max:
4.6 mA
Supply Voltage-Max:
65 V
Supply Voltage-Min:
4.5 V
Supply Voltage-Nom:
5 V
Supply Voltage1-Max:
65 V
Supply Voltage1-Min:
4.5 V
Supply Voltage1-Nom:
5 V
Surface Mount:
YES
Technology:
BICMOS
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
NO LEAD
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Width:
3 mm
fmax-Min:
0.156 MHz
TPS922054DMTR Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the TPS922054DMTR datasheet, but it's essential to follow good thermal design practices, such as using a solid ground plane, minimizing thermal resistance, and keeping the device away from heat sources.
To ensure reliable operation in high-temperature environments, it's crucial to follow the recommended operating temperature range (–40°C to 150°C), use a suitable thermal interface material, and consider derating the device's power dissipation according to the ambient temperature.
The maximum allowed voltage on the input pins is 6V, as specified in the datasheet. Exceeding this voltage can damage the device. It's essential to ensure that the input voltage does not exceed this limit, even during power-up or power-down sequences.
The TPS922054DMTR has built-in ESD protection, but it's still essential to follow proper ESD handling procedures during assembly and testing. Use ESD-safe materials, grounding straps, and follow recommended handling techniques to prevent damage.
The recommended capacitor value for the output filter depends on the specific application and desired output ripple. A general guideline is to use a capacitor with a value between 10uF to 100uF, with a voltage rating that exceeds the output voltage. Consult the datasheet and application notes for more information.
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TPS922054DMTR Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
