TPS5450DDARG4 Part Information
- 18-u03bcA Shutdown Supply Current
- Available in Small Thermally Enhanced 8-Pin
- Fixed 500-kHz Switching Frequency for Small Filter Size
- High Efficiency Greater Than 90% Enabled by 110-mu2126 Integrated MOSFET Switch
- Improved Line Regulation and Transient Response by Input Voltage Feed Forward
- Internal Compensation Minimizes External Part Count
- System Protected by Overcurrent Limiting, Overvoltage Protection and Thermal Shutdown
- Up to 5-A Continuous (6-A Peak) Output Current
- Wide Input Voltage Range: 5.5 V to 36 V
- Wide Output Voltage Range: Adjustable Down to 1.22 V With 1.5% Initial Accuracy
- u201340u00b0C to 125u00b0C Operating Junction Temperature Range
|Topology||Buck (Step Down)|
|Input Voltage Min||5.5V|
|Input Voltage Max||36V|
|No. of Outputs||1Outputs|
|DC / DC Converter IC Case||SO PowerPAD|
|No. of Pins||8Pins|
|Output Voltage Min||1.22V|
|Output Voltage Max||31V|
|Operating Temperature Max||125°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
|Operating Temperature Min||-40°C|
|Operating Temperature Range||-40°C to +125°C|
|Primary Input Voltage||36V|
|Supply Voltage Min||5.5V|
|Termination Type||Surface Mount Device|
|Voltage Regulator Type||Buck DC/DC Converter|
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TPS5450DDARG4?
Additional datasheets, footprints and schematics for TPS5450DDARG4 are listed in our Part Details tab. You can also find the TPS5450DDARG4 image and similar parts on this details page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for TPS5450DDARG4 in the Pricing & Inventory tab next to part details. You can view TPS5450DDARG4 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does TPS5450DDARG4 fall under?
The TPS5450DDARG4 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
Can I view similar or alternative parts?
You can view similar parts to TPS5450DDARG4 when available in the Power Management range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the TPS5450DDARG4 you can contact the distributor directly for product support, shipping queries etc.
Is the TPS5450DDARG4 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for TPS5450DDARG4 have stock available?
There is no stock from authorised distributors for TPS5450DDARG4.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for TPS5450DDARG4 often in real-time on the comparison pages.
What if I can't find stock of TPS5450DDARG4?
You can fill out our help required form which you can use to request a quote for TPS5450DDARG4 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.