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TPS61282YFFR The Texas Instruments TPS61282YFFR is a synchronous boost converter with a 4A switch current limit. It operates with an input voltage range of 2.3V to 4.85V and provides a programmable output voltage.
Mfr Part #:

TPS61282YFFR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS61282YFFR is a synchronous boost converter with a 4A switch current limit. It operates with an input voltage range of 2.3V to 4.85V and provides a programmable output voltage.
✓ Total Stock: 152,623 pcs
$ Price Range: $1.08

TPS61282YFFR Available from 5 distributors

✓ Authorised
✓ Non-Authorised
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TPS61282YFFR 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
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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TPS61282YFFR Description

Short technical summary and product information.

The Texas Instruments TPS61282YFFR is a highly efficient synchronous boost converter designed for single-cell Li-Ion battery applications. It features a wide input voltage range from 2.3V to 4.85V and supports an output current of up to 4A.

 

Key electrical specifications include a switch current limit of 4A and a switching frequency of 2.3MHz. The device offers a programmable output voltage between 3.15V and 4.4V. It also boasts a low quiescent current of 15 nA in its low IQ pass-through mode, making it suitable for power-sensitive applications.

 

This boost converter is available in a compact 16-DSBGA package, measuring 1.67x1.67 mm, and is designed for surface mount applications. The TPS61282YFFR includes features like load disconnect and pass-through mode, contributing to its versatility in various power management designs.

TPS61282YFFR Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: TPS61282YFFR Synchronous Boost Converter
Subcategory: Boost Converter

TPS61282YFFR Compliance

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

TPS61282YFFR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

TPS61282YFFR Features

  • Synchronous boost converter with 4A switch current.
  • Wide input voltage range from 2.3V to 4.85V.
  • Programmable output voltage from 3.15V to 4.4V.
  • Low quiescent current in pass-through mode.
  • Compact 16-DSBGA surface mount package.

TPS61282YFFR Applications

  • Ideal for single-cell Li-Ion battery applications.
  • Suitable for portable electronic devices.
  • Powering systems requiring voltage step-up.
  • Low power consumption designs.

TPS61282YFFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS61282YFFR?

The input voltage range is 2.3V to 4.85V.

What is the output voltage range?

The output voltage is programmable from 3.15V to 4.4V.

What is the maximum output current?

The device can deliver at least 4A output current when VOUT=3.35V and VIN≥2.65V.

What is the switching frequency?

The typical switching frequency is 2.3 MHz.

What is the quiescent current?

The typical quiescent current is 15 nA in low IQ pass-through mode.

What is the operating temperature range?

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

What package does the TPS61282YFFR come in?

It is available in a 16-DSBGA (1.67x1.67) package, surface mount.

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