LM2830XQMF/NOPB

$2.24

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

SKU:210637d9aaec Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2830XQMF/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 LM2830XQMF/NOPB

Description：IC REG BUCK ADJ 1A SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
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 LM2830XQMF/NOPB

LM2830XQMF/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2830XQMF/NOPB is an automotive-grade, high-frequency step-down DC-DC regulator manufactured by Texas Instruments. It operates within a junction temperature range of -40°C to +125°C and utilizes a SOT-23 package. The device is AEC-Q100 Grade 1 qualified, ensuring reliability for automotive applications. It features a fixed switching frequency of 1.6 MHz, enabling the use of small external components. The regulator provides a regulated output voltage with a maximum load current capability of 1.0 A.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Automotive grade qualification compliant with AEC-Q100 standards
Integrated power switch for compact board space utilization
Fixed high-frequency operation reduces passive component size
Built-in thermal shutdown protection for enhanced safety

Voltage Regulators - DC DC Switching Regulators Applications

Infotainment system power distribution
Instrument cluster voltage regulation
Body control module power supplies
Telematics unit biasing

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify that the specific suffix matches the required automotive grade and packaging configuration. Confirm the manufacturer's latest datasheet revision aligns with your design requirements. Ensure compatibility with your PCB footprint and thermal management strategy before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing for automotive environments requiring robust voltage regulation under wide temperature extremes. The fixed 1.6 MHz frequency allows for smaller inductors compared to lower-frequency alternatives. Consider the 1.0 A current limit when sizing downstream loads and thermal dissipation paths.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2830 family of high-frequency buck converters designed specifically for automotive electronics. It shares architectural similarities with other TI automotive regulators but is distinct in its fixed frequency and current rating profile within the SOT-23 form factor.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct replacements include LM2830XMF/NOPB for non-automotive versions or LM2830Z-Q1 for alternative automotive grades. Verify pinout compatibility and electrical specifications against the target application requirements before substitution.

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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.