TPS54331D Part Information
- 3.5 to 28-V Input Voltage Range
- Adjustable Output Voltage Down to 0.8 V
- Adjustable Slow-Start Limits Inrush Currents
- Available in Easy-to-Use SOIC8 Package or Thermally Enhanced SOIC8 PowerPADu2122 Package
- Cycle-by-Cycle Current Limit, Frequency Fold Back, and Thermal Shutdown Protection
- Fixed 570 kHz Switching Frequency
- High Efficiency at Light Loads With a Pulse Skipping Eco-modeu2122
- Integrated 80-mu2126 High-Side MOSFET Supports up to 3-A Continuous Output Current
- Overvoltage Transient Protection
- Programmable UVLO Threshold
- Supported by WEBENCHu00ae
- Typical 1-u03bcA Shutdown Quiescent Current
|Topology||Buck (Step Down)|
|Input Voltage Min||3.5V|
|Input Voltage Max||28V|
|No. of Outputs||1Outputs|
|DC / DC Converter IC Case||SOIC|
|No. of Pins||8Pins|
|Output Voltage Min||800mV|
|Output Voltage Max||25V|
|Operating Temperature Max||150°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
|Adjustable Output Voltage Min||0.8V|
|Operating Temperature Min||-40°C|
|Operating Temperature Range||-40°C to +150°C|
|Primary Input Voltage||28V|
|Supply Voltage Min||3.5V|
|Switch Output Current Isw Max||3.5A|
|Termination Type||Surface Mount Device|
|Voltage Regulator Type||Buck|
Alternative Part Descriptions
- BUCK, 3.5-28V, 3A, 570KHZ, 8SOIC; Topology:Buck (Step Down); Input Voltage Min:3.5V; Input Voltage Max:28V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SOIC; No. of Pins:8Pins; Output Current:3A; Output Voltage Min:800mV; RoHS Compliant: Yes | Newark Electronics
Frequently Asked Questions
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What category does TPS54331D fall under?
The TPS54331D is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
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Is the TPS54331D RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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