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TPS54334DRCR The Texas Instruments TPS54334DRCR is a synchronous buck converter designed for efficient power management. It features a wide input voltage range and high output current capability.
Mfr Part #:

TPS54334DRCR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS54334DRCR is a synchronous buck converter designed for efficient power management. It features a wide input voltage range and high output current capability.
✓ Total Stock: 14,089 pcs
$ Price Range: $0.88

TPS54334DRCR Available from 2 distributors

✓ 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
7,102 pcs
On Request
7102 pcs On Request 1 On Request On Request 1837+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
6,987 pcs
On Request
6987 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.

TPS54334DRCR 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
Synchronous Rectifier
Topology
Voltage
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TPS54334DRCR Description

Short technical summary and product information.

The Texas Instruments TPS54334DRCR is a synchronous step-down (buck) voltage converter. It is designed to operate with an input voltage range of 4.2V to 28V and can deliver an output current of up to 3A. This device features a fixed switching frequency of 570kHz, contributing to its efficiency.

 

The converter utilizes synchronous rectification for improved performance and offers adjustable output voltage. It is available in a compact 10-VSON (3x3) package, suitable for surface mount applications. The operating temperature range is -40°C to 150°C, making it suitable for various environmental conditions.

 

Key features include a low quiescent current of 0.0006A typical and an internal voltage reference with ±1.5% accuracy over temperature. The device also incorporates features like soft-start, overcurrent protection with hiccup mode, and thermal protection, enhancing its reliability in demanding applications.

TPS54334DRCR Quick Information

Product Type: Voltage Regulator
Canonical Name: TPS54334 Synchronous Buck Converter
Subcategory: Synchronous Buck Converters

TPS54334DRCR Compliance

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

TPS54334DRCR Estimated Pricing

Qty Low High
1+ $0.88 $0.88

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

TPS54334DRCR Features

  • Synchronous buck converter with 3A output.
  • Wide input voltage range of 4.2V to 28V.
  • Fixed 570kHz switching frequency.
  • Adjustable output voltage capability.
  • Compact 10-VSON surface mount package.

TPS54334DRCR Applications

  • Powering various electronic systems.
  • Suitable for battery-powered devices.
  • Used in industrial power supplies.
  • Ideal for embedded systems.

TPS54334DRCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS54334DRCR?

4.2V to 28V.

What is the output current capability?

3A maximum.

What is the output voltage range?

Adjustable from 0.8V to 25V.

What is the switching frequency?

570kHz.

What is the operating temperature range?

-40°C to 150°C.

What package is the TPS54334DRCR available in?

10-VSON (3x3) or 10-VFDFN Exposed Pad.

What is the quiescent current?

0.6mA typical.

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