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TPS40322RHBT The Texas Instruments TPS40322RHBT is a dual-output or two-phase synchronous buck controller. It operates with an input voltage range of 3V to 20V and supports an output voltage range of 0.6V to 5.6V.
Mfr Part #:

TPS40322RHBT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS40322RHBT is a dual-output or two-phase synchronous buck controller. It operates with an input voltage range of 3V to 20V and supports an output voltage range of 0.6V to 5.6V.
✓ Total Stock: 10,258 pcs
$ Price Range: $2.06

TPS40322RHBT Available from 2 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
9,773 pcs
On Request
9773 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
485 pcs
On Request
485 pcs On Request 1 On Request On Request 1544+5 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.

TPS40322RHBT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Phases
Output Type
Output Voltage
Supplier Device Package
Supplier Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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TPS40322RHBT Description

Short technical summary and product information.

The TPS40322RHBT from Texas Instruments is a versatile DC/DC switching controller designed for dual-output or two-phase synchronous buck applications. It features an input voltage range from 3V to 20V and an output voltage range of 0.6V to 5.6V, making it suitable for a variety of power management needs.

 

This controller operates with a frequency adjustable from 100 kHz to 1 MHz and supports features such as current limit, enable, frequency control, phase control, and soft start. It has a maximum duty cycle of 95% and a typical quiescent current of 0.006A. The device is designed for surface mount installation and comes in a 32-VQFN (5x5) package.

 

Key electrical characteristics include its ability to handle up to 60A of output current and its synchronous rectification capability. The device also supports clock synchronization and provides individual power good outputs, individual enable, and programmable soft start functions. Its operating temperature range is -40°C to 125°C (TJ).

TPS40322RHBT Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TPS40322RHBT Dual Output or Two-Phase Synchronous Buck Controller
Subcategory: Synchronous Buck Controller

TPS40322RHBT Compliance

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

TPS40322RHBT Estimated Pricing

Qty Low High
1+ $2.06 $2.06

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

TPS40322RHBT Features

  • Dual output or two-phase synchronous buck controller.
  • Input voltage range: 3 V to 20 V.
  • Output voltage range: 0.6 V to 5.6 V.
  • Adjustable frequency from 100 kHz to 1 MHz.
  • Surface mount 32-VQFN (5x5) package.

TPS40322RHBT Applications

  • Suitable for dual-output power systems.
  • Ideal for two-phase power designs.
  • Used in various power management applications.
  • Supports adjustable output voltage configurations.

TPS40322RHBT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS40322RHBT?

The input voltage range is 3 V to 20 V.

What is the output voltage range for the TPS40322RHBT?

The output voltage range is 0.6 V to 5.6 V.

What is the maximum output current for this controller?

The maximum output current is 60 A.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C (TJ).

What is the adjustable frequency range?

The frequency can be adjusted from 100 kHz to 1 MHz.

How many outputs does the TPS40322RHBT support?

It supports 2 outputs.

What type of package is the TPS40322RHBT in?

It is in a 32-VQFN (5x5) package for surface mounting.

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