3A The Texas Instruments TPS82085 is a 3A step-down power module optimized for small solution size and high efficiency. It integrates a synchronous converter and inductor.

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3A

The Texas Instruments TPS82085 is a 3A step-down power module optimized for small solution size and high efficiency. It integrates a synchronous converter and inductor.

✓ Total Stock: 3 pcs

$ Price Range: $0.99

3A Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	3 pcs On Request	3 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

3A Specifications Quick View

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Category	New Products
Manufacturer Name	Texas Instruments
Efficiency	Up to 95%
Input Voltage	2.5 V to 6 V
Operating Temperature	-40°C to 125°C
Output Current	3 A
Output Voltage	0.8 V to VIN

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3A Description

Short technical summary and product information.

The TPS82085 from Texas Instruments is a 3-A, low-profile MicroSiP™ power module designed for high efficiency and small solution size. It integrates a synchronous step-down converter and an inductor, simplifying design and reducing external component count.

This module operates with a 2.5-V to 6-V input voltage range and offers an adjustable output voltage from 0.8-V to VIN. It achieves up to 95% efficiency and features a low operating quiescent current of 17 µA. The device operates in PWM mode at a nominal switching frequency of 2.4 MHz and automatically enters Power Save Mode at light load currents.

The TPS82085 is housed in a compact 3.0-mm x 2.8-mm x 1.3-mm 8-pin µSiL package, making it suitable for automated assembly. It includes features such as Hiccup short circuit protection and over-temperature protection for a robust solution. The operating temperature range is -40°C to 125°C.

3A Quick Information

Product Type: Power Module

Canonical Name: TPS82085 High Efficiency Step-Down Converter MicroSiP™ with Integrated Inductor

Subcategory: Step-Down (Buck) Module

3A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

3A Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

3A Features

3A output current capability.
Up to 95% efficiency.
2.5V to 6V input voltage range.
Adjustable output voltage from 0.8V to VIN.
Compact 3.0mm x 2.8mm x 1.3mm package.

3A Applications

Suitable for battery-powered applications.
Ideal for solid-state drive power.
Used for processor power supply.
Applicable in mobile phone designs.

3A FAQs

7 frequently asked questions generated from this part’s specifications.

What is the input voltage range of the Texas Instruments 3A module?

The input voltage range is 2.5V to 6V.

What is the operating temperature range?

The device operates over -40°C to 125°C.

What is the package type of the 3A module?

The module is housed in an 8-pin µSiL package measuring 3.0mm x 2.8mm x 1.3mm.

What is the maximum output current?

The module can deliver up to 3A.

How is the output voltage adjusted?

The output voltage is adjustable from 0.8V to VIN.

What is the typical quiescent current?

The typical quiescent current is 17µA.

What is the switching frequency?

The nominal switching frequency is 2.4MHz.

3A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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STMicroelectronics

The ST TPS82085 is a 3-A step-down converter module with a compact MicroSiP™ package. It operates with an input voltage range of 2.5V to 6V and offers high efficiency up to 95%.

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3A