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TEXAS INSTRUMENTS  TPS5430DDA  DC-DC Switching Step Down Regulator, Adjustable, 5.5V-36Vin, 1.22V-31Vout, 3Aout, SOIC-8

TEXAS INSTRUMENTS TPS5430DDA
Technical Data Sheet (1.07MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

  • Up to 3A continuous (4A peak) output current
  • High efficiency up to 95% enabled by 110mΩ integrated MOSFET switch
  • Wide output voltage range (adjustable down to 1.22V with 1.5% initial accuracy)
  • Internal compensation minimizes external parts count
  • Improved line regulation and transient response by input voltage feed-forward
  • System protected by over-current limiting, overvoltage protection and thermal shutdown
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

Input Voltage Min:
5.5V
Input Voltage Max:
36V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SOIC
No. of Pins:
8Pins
Output Current:
3A
Output Voltage Min:
1.22V
Output Voltage Max:
31V
Switching Frequency:
500kHz
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
MSL:
MSL 1 - Unlimited
Operating Temperature Min:
-40 °C
Primary Input Voltage:
36 V
SVHC:
No SVHC (15-Jun-2015)
Output Voltage:
31 V

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Applications

  • Consumer Electronics;
  • Multimedia;
  • Industrial;
  • Audio;
  • Automotive;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes

Substitutes

Associated Products