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TPS75003RHLT The Texas Instruments TPS75003RHLT is an integrated and configurable Power Management IC (PMIC) featuring two buck controllers and one LDO. It operates within a 2.2V to 6.5V input voltage range.
Mfr Part #:

TPS75003RHLT

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS75003RHLT is an integrated and configurable Power Management IC (PMIC) featuring two buck controllers and one LDO. It operates within a 2.2V to 6.5V input voltage range.
✓ Total Stock: 16,318 pcs
$ Price Range: $2.95

TPS75003RHLT Available from 5 distributors

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TPS75003RHLT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Applications
Current
Features
Mounting Type
Operating Temperature
Output Current
Output Voltage
Quiescent Current
Storage Temperature
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TPS75003RHLT Description

Short technical summary and product information.

The Texas Instruments TPS75003RHLT is a versatile Power Management IC (PMIC) designed for various power supply applications. This device integrates two high-efficiency buck controllers, each capable of delivering up to 3A, and one 300mA LDO.

 

It supports an input voltage range of 2.2V to 6.5V and offers adjustable output voltages from 1V to 6.25V. The PMIC features independent soft-start and enable functions for each supply, allowing for flexible sequencing. Key electrical characteristics include a typical quiescent current of 0.075mA and a maximum switching frequency of 300kHz.

 

The TPS75003RHLT is housed in a compact 20-VQFN package with dimensions of 4.5mm x 3.5mm. It is designed for surface mount applications and operates within an ambient temperature range of -40°C to 85°C. The device includes overcurrent protection for enhanced reliability.

TPS75003RHLT Quick Information

Product Type: Power Management IC (PMIC)
Canonical Name: Texas Instruments TPS75003RHLT Configurable Multi-Rail PMIC
Subcategory: PMIC

TPS75003RHLT Compliance

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

TPS75003RHLT Estimated Pricing

Qty Low High
1+ $2.95 $2.95

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

TPS75003RHLT Features

  • Integrated PMIC with two buck controllers and one LDO.
  • Supports 2.2V to 6.5V input voltage range.
  • Adjustable output voltages from 1V to 6.25V.
  • Compact 20-VQFN package for surface mounting.
  • Features overcurrent protection for reliability.

TPS75003RHLT Applications

  • Ideal for multi-rail power supply designs.
  • Suitable for systems requiring flexible voltage sequencing.
  • Powers FPGAs and processors requiring stable voltage.
  • Used in general power management applications.

TPS75003RHLT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS75003RHLT?

The input voltage range is 2.2V to 6.5V.

What is the maximum output current of the TPS75003RHLT?

The maximum output current is 3A for the buck controllers.

What is the operating temperature range of the TPS75003RHLT?

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

What package is the TPS75003RHLT available in?

The TPS75003RHLT is available in a 20-VQFN (3.5x4.5) surface-mount package.

How many regulated outputs does the TPS75003RHLT have?

The TPS75003RHLT has three regulated outputs: two buck controllers and one LDO.

What is the typical quiescent current of the TPS75003RHLT?

The typical quiescent current is 0.075mA.

What is the maximum switching frequency of the TPS75003RHLT?

The maximum switching frequency is 300kHz.

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