LM2830XQMFE/NOPB

$2.24

Description：IC REG BUCK ADJ 1A SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:554002c340b3 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2830XQMFE/NOPB is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 1A SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2830XQMFE/NOPB

Description：IC REG BUCK ADJ 1A SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.6V
Voltage - Output (Max)：4.5V
Current - Output：1A
Frequency - Switching：1.6MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2830XQMFE/NOPB

LM2830XQMFE/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2830XQMFE/NOPB is an automotive-grade synchronous step-down DC-DC converter from Texas Instruments. It operates with an input voltage range of 3V to 5.5V and provides an adjustable output voltage between 0.6V and 4.5V. The device delivers a continuous output current of 1A. Key electrical parameters include a switching frequency of 1.6MHz, a quiescent current of 3.3mA, and operation across a junction temperature range of -40°C to +125°C. It is housed in a compact SOT-23-5 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated synchronous rectification for improved efficiency
Automotive qualification compliant with AEC-Q100 standards
Compact SOT-23-5 surface-mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

Automotive infotainment systems
Telematics control units
Body electronics modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'Q' indicates automotive grade qualification and 'E' denotes tape and reel packaging. Confirm the 'NOPB' designation ensures lead-free and RoHS compliance. Cross-reference the manufacturer datasheet for exact pinout definitions and thermal pad requirements to ensure correct integration into the target circuit design.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing power stages for automotive applications requiring a single-phase buck conversion. It is suitable for systems needing a 1A load capability with an input supply between 3V and 5.5V. The synchronous topology makes it appropriate for designs prioritizing higher efficiency over cost-sensitive non-synchronous alternatives.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2830 family of synchronous step-down converters. It shares the same core architecture as the LM2830XMFX/NOPB but differs in its automotive qualification status and specific ordering suffixes. The device is categorized under PMIC voltage regulators within the Texas Instruments portfolio.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The LM2830XMFX/NOPB serves as a commercial-grade alternative with identical electrical specifications but without automotive certification. Ensure that environmental operating limits and reliability requirements align before substituting.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.