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TPS51225CRUKT The Texas Instruments TPS51225CRUKT is a dual-synchronous buck controller with integrated 5V and 3.3V LDOs. It operates from a 5.5V to 24V input voltage.
Mfr Part #:

TPS51225CRUKT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS51225CRUKT is a dual-synchronous buck controller with integrated 5V and 3.3V LDOs. It operates from a 5.5V to 24V input voltage.
✓ Total Stock: 8 pcs
$ Price Range: $1.09

TPS51225CRUKT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
8 pcs
On Request
8 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.

TPS51225CRUKT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duty Cycle (Max)
Features
Frequency
Halogen Free
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Output Voltage
SVHC Present
Supplier Device Package
Topology
Voltage
w
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TPS51225CRUKT Description

Short technical summary and product information.

The Texas Instruments TPS51225CRUKT is a versatile dual-synchronous buck controller designed for efficient power management. It features integrated 100-mA, 5-V and 3.3-V LDOs, providing flexible power solutions.

 

This controller supports an input voltage range of 5.5 V to 24 V and offers an output current capability of up to 10 A. The D-CAP control mode operates at switching frequencies of 300 kHz and 355 kHz, ensuring stable performance. Key features include auto-skip light load operation, internal soft-start, and low-side R DS(on) current sensing.

 

The TPS51225CRUKT is housed in a compact 20-WQFN (3x3 mm) package, suitable for surface mounting. It includes essential protection features such as OVP/UVP/OCP and non-latch UVLO/OTP, making it a reliable choice for various power supply designs.

TPS51225CRUKT Quick Information

Product Type: Dual Synchronous Buck Controller
Canonical Name: TPS51225CRUKT Dual Synchronous Buck Controller with 5-V and 3.3-V LDOs
Subcategory: Buck Controllers

TPS51225CRUKT Compliance

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

TPS51225CRUKT Estimated Pricing

Qty Low High
1+ $1.09 $1.09

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

TPS51225CRUKT Features

  • Dual synchronous buck controller with LDOs
  • 5.5V to 24V input voltage range
  • Up to 10A output current capability
  • D-CAP control mode
  • Compact 20-WQFN (3x3 mm) package

TPS51225CRUKT Applications

  • Efficient power supply designs
  • Systems requiring multiple voltage rails
  • Compact electronic devices
  • Power management applications

TPS51225CRUKT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS51225CRUKT?

The input voltage range is 5.5 V to 24 V.

What is the maximum output current of the TPS51225CRUKT?

The maximum output current is 10 A.

What type of control mode does the TPS51225CRUKT use?

The TPS51225CRUKT uses D-CAP control mode.

What are the operating temperature limits for this device?

The operating temperature range is -40°C to 85°C.

What package is the TPS51225CRUKT supplied in?

It is supplied in a 20-WQFN (3x3 mm) package.

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