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LMR34215FAQRNXRQ1 The Texas Instruments LMR34215FAQRNXRQ1 is a DC-DC Switching Regulator with a current rating of 1.5A and an input voltage of 4.2V. It is designed for surface mount applications.
Mfr Part #:

LMR34215FAQRNXRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LMR34215FAQRNXRQ1 is a DC-DC Switching Regulator with a current rating of 1.5A and an input voltage of 4.2V. It is designed for surface mount applications.
✓ Total Stock: 2,645 pcs
$ Price Range: $0.20

LMR34215FAQRNXRQ1 Available from 1 distributor

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✓ Non-Authorised
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Xingangxin ✓
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2,645 pcs
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LMR34215FAQRNXRQ1 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
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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LMR34215FAQRNXRQ1 Description

Short technical summary and product information.

The LMR34215FAQRNXRQ1 from Texas Instruments is a DC-DC switching regulator designed for power management applications. This component features a step-down (buck) topology with a synchronous rectifier for improved efficiency.

 

Key electrical specifications include a current rating of 1.5A and an input voltage of 4.2V. The device operates over a wide temperature range of -40°C to 125°C (TA). It offers an adjustable output type and a positive output configuration.

 

The regulator is housed in a 12-VFQFN package and utilizes a surface mount, wettable flank mounting type. Its switching frequency is 400kHz, and it has a single output.

 

This part is suitable for various electronic designs requiring efficient voltage regulation. Its compliance status includes RoHS3 compliance, MSL 1, and REACH unaffected, though these are based on precomputed data.

LMR34215FAQRNXRQ1 Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: LMR34215FAQRNXRQ1 DC-DC Switching Regulator
Subcategory: Power Management

LMR34215FAQRNXRQ1 Compliance

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

LMR34215FAQRNXRQ1 Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

LMR34215FAQRNXRQ1 Features

  • 1.5A current rating for power delivery.
  • 4.2V input voltage capability.
  • Step-down buck topology with synchronous rectifier.
  • Wide -40°C to 125°C operating temperature.
  • Surface mount 12-VFQFN package.

LMR34215FAQRNXRQ1 Applications

  • Power management circuits.
  • DC-DC conversion applications.
  • Systems requiring adjustable output voltage.
  • Embedded electronic designs.

LMR34215FAQRNXRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the LMR34215FAQRNXRQ1?

The current rating is 1.5A.

What is the input voltage for the LMR34215FAQRNXRQ1?

The input voltage is 4.2V.

What is the operating temperature range for this regulator?

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

What type of package is the LMR34215FAQRNXRQ1 in?

It is in a 12-VFQFN package.

How is the LMR34215FAQRNXRQ1 mounted?

It is a surface mount device with wettable flanks.

What is the switching frequency of the LMR34215FAQRNXRQ1?

The switching frequency is 400kHz.

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