TPS5430DDAG4 Part Information

Details for TPS5430DDAG4 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • Available in Small Thermally Enhanced 8-Pin SO
  • Fixed 500 kHz Switching Frequency for Small Filter Size
  • High Efficiency up to 95% Enabled by 110-mu2126 Integrated MOSFET Switch
  • Improved Line Regulation and Transient Response by Input Voltage Feed Forward
  • Internal Compensation Minimizes External Parts Count
  • System Protected by Overcurrent Limiting, Overvoltage Protection and Thermal Shutdown
  • Up to 3-A Continuous (4-A Peak) Output Current
  • Wide Input Voltage Range: u2013 TPS5430: 5.5 V to 36 V u2013 TPS5431: 5.5 V to 23 V
  • Wide Output Voltage Range: Adjustable Down to 1.22 V with 1.5% Initial Accuracy
  • u201340u00b0C to 125u00b0C Operating Junction Temperature Range

Part Specifications

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 Current 3A
Output Voltage Min 1.22V
Output Voltage Max 31V
Switching Frequency 500kHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Accuracy % 1.5%
Adjustable Output Voltage Max 31V
Adjustable Output Voltage Min 1.22V
Base Number 5430
Frequency 500kHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +125°C
Output Current Max 4A
Output Voltage 5V
Primary Input Voltage 36V
Supply Voltage Min 5.5V
Switch Output Current Isw Max 4A
Termination Type Surface Mount Device
Voltage Regulator Type DC / DC Converter
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS5430DDAG4?

Additional datasheets, footprints and schematics for TPS5430DDAG4 are listed in our Part Details tab. You can also find the TPS5430DDAG4 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS5430DDAG4 in the Pricing & Inventory tab next to part details. You can view TPS5430DDAG4 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS5430DDAG4 fall under?

The TPS5430DDAG4 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS5430DDAG4 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 TPS5430DDAG4 you can contact the distributor directly for product support, shipping queries etc.

Is the TPS5430DDAG4 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for TPS5430DDAG4 have stock available?

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