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TPS65252RHDR The Texas Instruments TPS65252RHDR is a dual synchronous step-down buck converter. It features a wide input voltage range and adjustable output.
Mfr Part #:

TPS65252RHDR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS65252RHDR is a dual synchronous step-down buck converter. It features a wide input voltage range and adjustable output.
✓ Total Stock: 59,163 pcs
$ Price Range: $1.71

TPS65252RHDR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
45,200 pcs
On Request
45200 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
11,333 pcs
On Request
11333 pcs On Request 1 On Request On Request 21 On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
630 pcs
On Request
630 pcs On Request 1 On Request On Request 11+ 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.

TPS65252RHDR 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
Output Voltage
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TPS65252RHDR Description

Short technical summary and product information.

The Texas Instruments TPS65252RHDR is a dual synchronous step-down buck converter designed for various power management applications. It operates with an input voltage range of 4.5V to 16V and provides two adjustable outputs, capable of delivering up to 3A and 2A respectively. The switching frequency can be set externally between 300kHz and 2.2MHz.

 

This device integrates dual buck converters with a USB switch, offering features such as adjustable current limit, soft-start, and power good indication. It is housed in a 28-VQFN (5x5 mm) package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C.

 

Applications for the TPS65252RHDR include DTVs, DSL modems, cable modems, set-top boxes, car DVD players, home gateways, access point networks, and wireless routers. Its wide input voltage range and flexible output configuration make it a versatile choice for many designs.

TPS65252RHDR Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: TPS65252RHDR Dual Buck Converter
Subcategory: Voltage Regulators

TPS65252RHDR Compliance

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

TPS65252RHDR Estimated Pricing

Qty Low High
1+ $1.71 $1.71

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

TPS65252RHDR Features

  • Dual synchronous step-down buck converter
  • Wide 4.5V to 16V input voltage range
  • 3A and 2A adjustable output currents
  • 300kHz to 2.2MHz adjustable switching frequency
  • 28-VQFN (5x5 mm) surface mount package

TPS65252RHDR Applications

  • Suitable for DTV and set-top boxes
  • Used in DSL and cable modems
  • Ideal for car DVD players
  • Applicable to home gateways
  • Designed for wireless routers

TPS65252RHDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS65252RHDR?

The input voltage range is 4.5 V to 16 V.

What are the output current capabilities of the TPS65252RHDR?

The TPS65252RHDR can provide 3 A and 2 A of output current.

What is the switching frequency range for this buck converter?

The switching frequency can be set between 300 kHz and 2.2 MHz.

What is the operating temperature range of the TPS65252RHDR?

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

What package type is the TPS65252RHDR supplied in?

It is supplied in a 28-VQFN (5x5 mm) package.

What is the topology of the TPS65252RHDR?

The topology is Buck.

Does the TPS65252RHDR feature synchronous rectification?

Yes, it features synchronous rectification.

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