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TPS563219ADDFT The Texas Instruments TPS563219ADDFT is a 3A synchronous step-down DC/DC switching regulator. It operates with an input voltage range of 4.5V to 17V and provides an adjustable output voltage.
Mfr Part #:

TPS563219ADDFT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS563219ADDFT is a 3A synchronous step-down DC/DC switching regulator. It operates with an input voltage range of 4.5V to 17V and provides an adjustable output voltage.
✓ Total Stock: 29,552 pcs
$ Price Range: $0.80

TPS563219ADDFT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
8,806 pcs
On Request
8806 pcs On Request 1 On Request On Request 24+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
746 pcs
On Request
746 pcs On Request 1 On Request On Request 22+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS563219ADDFT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Quiescent Current
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TPS563219ADDFT Description

Short technical summary and product information.

The Texas Instruments TPS563219ADDFT is a highly efficient synchronous step-down (buck) converter designed for power management applications. It features a wide input voltage range from 4.5V to 17V and can deliver up to 3A of output current.

 

The regulator utilizes D-CAP2 mode control with a switching frequency of 650kHz, enabling stable operation and good transient response. Key features include adjustable soft-start, power good output, and light load efficiency. The device is housed in a compact SOT-23-8 package, suitable for surface mount applications.

 

With an operating temperature range of -40°C to 85°C, the TPS563219ADDFT is designed for various industrial and commercial environments. It offers essential protection features such as cycle-by-cycle overcurrent limit, hiccup-mode under-voltage protection, and non-latch overvoltage protection. The low shutdown current of less than 10µA makes it suitable for power-sensitive designs.

TPS563219ADDFT Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: Texas Instruments TPS563219A Synchronous Step-Down Regulator
Subcategory: DC DC Switching Regulator

TPS563219ADDFT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS563219ADDFT Estimated Pricing

Qty Low High
1+ $0.80 $0.80

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS563219ADDFT Features

  • 3A maximum output current capability.
  • Wide 4.5V to 17V input voltage range.
  • Adjustable output voltage from 0.76V.
  • 650kHz switching frequency operation.
  • Features Power Good and Soft Start.

TPS563219ADDFT Applications

  • Suitable for various power management needs.
  • Compact SOT-23-8 package for space savings.
  • Wide input voltage range for flexibility.
  • Efficient synchronous rectification design.

TPS563219ADDFT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the TPS563219ADDFT?

The maximum output current is 3A.

What is the input voltage range for this regulator?

The input voltage range is 4.5V to 17V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package type is the TPS563219ADDFT supplied in?

It is supplied in a SOT-23-8 package.

What is the switching frequency of the TPS563219ADDFT?

The switching frequency is 650kHz.

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