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TPS65265RHBT The Texas Instruments TPS65265RHBT is a triple synchronous step-down (buck) converter. It offers adjustable output voltage and supports input voltages from 4.5V to 17V.
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TPS65265RHBT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS65265RHBT is a triple synchronous step-down (buck) converter. It offers adjustable output voltage and supports input voltages from 4.5V to 17V.
✓ Total Stock: 12,053 pcs
$ Price Range: $1.84

TPS65265RHBT Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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12,053 pcs
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TPS65265RHBT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Storage Temperature
Supplier Device Package
Supplier Package
Synchronous Rectifier
Tape & Reel
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Voltage
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TPS65265RHBT Description

Short technical summary and product information.

The TPS65265RHBT from Texas Instruments is a versatile triple synchronous buck converter designed for efficient power management.

 

This device supports a wide input voltage range of 4.5V to 17V and provides three independent output channels with maximum current capabilities of 5A, 3A, and 2A respectively. The output voltage is adjustable down to 0.6V, offering flexibility for various application requirements. It operates with a selectable switching frequency between 250 kHz and 2.3 MHz, allowing for optimization of efficiency and component size.

 

Key features include enable and soft-start functions for each output, adjustable UVLO, and support for Pulse Skipping Mode (PSM) and Forced Continuous Current Mode (FCCM). The converter also includes an output voltage power-good indicator with adjustable delay time and thermal overloading protection for enhanced reliability.

 

The TPS65265RHBT is housed in a 32-pin VQFN (5x5 mm) package, suitable for surface mounting. Its design makes it suitable for a range of power supply applications where multiple regulated outputs are required from a single input source.

TPS65265RHBT Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: TPS65265RHBT Triple Synchronous Step-Down Converter
Subcategory: Buck Converter

TPS65265RHBT Compliance

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

TPS65265RHBT Estimated Pricing

Qty Low High
1+ $1.84 $1.84

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

TPS65265RHBT Features

  • Triple synchronous step-down converter
  • Wide 4.5V to 17V input voltage
  • Multiple output currents: 5A, 3A, 2A
  • Adjustable output voltage down to 0.6V
  • 32-VQFN (5x5mm) surface mount package

TPS65265RHBT Applications

  • Powering multiple voltage rails
  • Point-of-load power delivery
  • Battery-powered systems
  • Industrial power supplies

TPS65265RHBT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS65265RHBT?

4.5 V to 17 V.

What are the output voltage and current capabilities?

Three outputs adjustable from 0.6 V to 15 V. Maximum total output current is 5 A, with individual outputs rated at 5 A, 3 A, and 2 A.

What is the TPS65265RHBT's switching frequency?

Adjustable from 250 kHz to 2.3 MHz.

What package is the TPS65265RHBT available in?

32-VQFN Exposed Pad (5x5 mm).

What is the operating temperature range?

-40°C to 85°C.

Does the TPS65265RHBT include soft start?

Yes, it features a fixed soft-start function.

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