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TPS63051YFFR The Texas Instruments TPS63051YFFR is a tiny single inductor buck-boost DC DC switching regulator. It operates with an input voltage range of 2.5V to 5.5V and provides a continuous output current of 0.5A.
Mfr Part #:

TPS63051YFFR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS63051YFFR is a tiny single inductor buck-boost DC DC switching regulator. It operates with an input voltage range of 2.5V to 5.5V and provides a continuous output current of 0.5A.
✓ Total Stock: 39,007 pcs
$ Price Range: $0.87

TPS63051YFFR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request 21+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
4,968 pcs
On Request
4968 pcs On Request 1 On Request On Request 21+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,699 pcs
On Request
2699 pcs On Request 1 On Request On Request 2124+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,340 pcs
On Request
1340 pcs On Request 1 On Request On Request On Request 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.

TPS63051YFFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Quiescent Current
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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TPS63051YFFR Description

Short technical summary and product information.

The Texas Instruments TPS63051YFFR is a high-efficiency, low quiescent-current buck-boost converter designed for various power management applications. This device features a tiny single inductor design, making it suitable for space-constrained applications.

 

Key electrical specifications include an input voltage range from 2.5V to 5.5V and a continuous output current capability of 0.5A when the input voltage is 2.5V or higher and the output is 3.3V. It operates at a typical switching frequency of 2.5MHz, contributing to its high efficiency, with over 90% in boost mode and over 95% in buck mode. The device also features adjustable average input current limit and an adjustable soft-start time.

 

Packaged in a compact 12-DSBGA (YFF) format, the TPS63051YFFR is designed for surface mount applications. It operates within a temperature range of -40°C to 125°C. The converter supports both step-up and step-down functions with seamless transition between modes, load disconnect during shutdown, and overtemperature protection.

TPS63051YFFR Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: TPS63051YFFR Tiny Single Inductor Buck Boost Converter
Subcategory: Buck-Boost Converter

TPS63051YFFR Compliance

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

TPS63051YFFR Estimated Pricing

Qty Low High
1+ $0.87 $0.87

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

TPS63051YFFR Features

  • Tiny single inductor buck-boost converter.
  • Wide 2.5V to 5.5V input voltage range.
  • 0.5A continuous output current capability.
  • High efficiency in buck and boost modes.
  • Compact 12-DSBGA surface mount package.

TPS63051YFFR Applications

  • Suitable for battery-powered devices.
  • Ideal for portable electronics.
  • Used in power management systems.
  • Applications requiring voltage step-up/down.

TPS63051YFFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS63051YFFR?

The input voltage range is 2.5 V to 5.5 V.

What is the output voltage of the TPS63051YFFR?

The output voltage is fixed at 3.3 V.

What is the maximum output current of the TPS63051YFFR?

The continuous output current is 0.5 A.

What is the operating temperature range of the TPS63051YFFR?

The operating temperature range is -40°C to 125°C.

What package is the TPS63051YFFR available in?

The TPS63051YFFR is available in a DSBGA package.

What is the switching frequency of the TPS63051YFFR?

The typical switching frequency is 2.5 MHz.

Does the TPS63051YFFR have a synchronous rectifier?

Yes, it includes a synchronous rectifier.

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