English

All Products

View All >>
  • TPS54331DDAR

TPS54331DDAR

8 Terminals 3.5V 8-Pin TPS54331 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 570kHz Tape & Reel (TR) 8-PowerSOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS54331DDAR
  • Package: 8-PowerSOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 884
  • Description: 8 Terminals 3.5V 8-Pin TPS54331 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 570kHz Tape & Reel (TR) 8-PowerSOIC (0.154, 3.90mm Width) (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Series Eco-Mode™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TPS54331
Function Step-Down
Number of Outputs 1
Output Voltage 25V
Output Type Adjustable
Max Output Current 3A
Operating Supply Voltage 28V
Voltage - Input (Min) 3.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 110μA
Max Output Voltage 25V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 570kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 800mV
Voltage - Output (Max) 25V
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS54331DDAR Description


The TPS54331DDAR is a non-synchronous buck converter with a low RDS(on) high-side MOSFET that operates at 28 V and 3 A. A pulse skipping Eco-mode feature is automatically enabled to optimize efficiency under light loads. The device can also be used in battery-powered applications because to the 1-pA shutdown supply-current.


TPS54331DDAR Features


Input Voltage Range: 3.5 to 28 V.

Down to 0.8 V Adjustable Output Voltage.

Up to 3-A Continuous Output Current Supported by Integrated 80-mQ High-Side MOSFET.

With a pulse-skipping Eco-modeTM, high efficiency at light loads is possible.


TPS54331DDAR Applications


Set-top boxes, CPE equipment, LCD displays, peripherals, and battery chargers are examples of consumer applications.

Power Supplies for Industry and Automotive Audio.

Distributed Power Systems (5-V, 12-V, and 24-V).