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TPS65258RHAR The TPS65258RHAR is a triple step-down DC-DC switching regulator from Texas Instruments with adjustable output voltage from 0.8V to 15V and input voltage range of 4.5V to 16V.
Mfr Part #:

TPS65258RHAR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TPS65258RHAR is a triple step-down DC-DC switching regulator from Texas Instruments with adjustable output voltage from 0.8V to 15V and input voltage range of 4.5V to 16V.
✓ Total Stock: 2,560 pcs
$ Price Range: $2.56

TPS65258RHAR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,560 pcs
On Request
2560 pcs On Request 1 On Request On Request 1423+ 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.

TPS65258RHAR 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
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS65258RHAR Description

Short technical summary and product information.

The TPS65258RHAR is a triple output step-down (buck) DC-DC switching regulator integrated circuit from Texas Instruments. It is designed to provide three adjustable output voltages from a single input supply. The input voltage range is 4.5V to 16V, and each output can be adjusted from 0.8V to 15V, allowing flexibility for various power rails. The device is housed in a 40-pin VQFN package (RHA), suitable for compact power management designs. Typical applications include multi-rail power supplies in consumer, industrial, and automotive systems where multiple regulated voltages are needed from a single source.

TPS65258RHAR Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: Texas Instruments TPS65258RHAR Triple Step-Down DC-DC Switching Regulator
Subcategory: Triple Step-Down Regulator

TPS65258RHAR Compliance

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

TPS65258RHAR Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

TPS65258RHAR Features

  • Triple output step-down (buck) converter.
  • Input voltage range from 4.5V to 16V.
  • Adjustable output voltage from 0.8V to 15V.
  • 3A and 2A output current capability.
  • 40-pin VQFN package for compact design.

TPS65258RHAR Applications

  • Ideal for multi-rail power supply designs.
  • Used in consumer electronics power management.
  • Suitable for industrial control systems.
  • Power management for FPGA and SoC systems.

TPS65258RHAR FAQs

3 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS65258RHAR?

The input voltage range is 4.5V to 16V.

What is the output voltage range of the TPS65258RHAR?

The output voltage can be adjusted from 0.8V to 15V.

What package does the TPS65258RHAR come in?

The TPS65258RHAR is available in a 40-pin VQFN package.

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