LP8340CDTX-5.0/NOPB

$0.60

Description：IC REG LINEAR 5V 1A TO252-3
Series：-
Mfr：National Semiconductor
Package：Bulk

SKU:8d4f24083703 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: National Semiconductor

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Product introduction

LP8340CDTX-5.0/NOPB is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists National Semiconductor. Its product description is IC REG LINEAR 5V 1A TO252-3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for LP8340CDTX-5.0/NOPB

Description：IC REG LINEAR 5V 1A TO252-3
Series：-
Mfr：National Semiconductor
Package：Bulk
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：10V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.8V @ 1A
Current - Output：1A
Current - Quiescent (Iq)：100 µA
Current - Supply (Max)：170 µA
PSRR：55dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature
Operating Temperature：0°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252-3
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for LP8340CDTX-5.0/NOPB

LP8340CDTX-5.0/NOPB

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The LP8340CDTX-5.0/NOPB is a low dropout, low IQ, 1.0A CMOS linear regulator manufactured by Texas Instruments, originally part of the National Semiconductor portfolio. This specific variant provides a fixed 5.0V output voltage and is housed in an SOT-223 package with tape and reel packaging. It belongs to the LP8340 series designed for applications requiring efficient power management with minimal quiescent current consumption.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Provides stable regulated output voltage with low dropout characteristics
Optimized for low quiescent current operation to enhance efficiency
CMOS technology ensures high performance in compact designs

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Battery-powered portable electronics
Embedded systems requiring stable 5V logic rails
Industrial control modules with space constraints

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the manufacturer designation as Texas Instruments, which acquired National Semiconductor. Confirm the suffix NOPB indicates lead-free and RoHS compliance. Ensure the DTX suffix corresponds to the correct SOT-223-3 package variant for your PCB layout requirements.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 5.0V output is required from a higher input voltage rail. The 1.0A current capability suits moderate load applications. Consider thermal dissipation capabilities inherent to the SOT-223 package for your specific power budget calculations.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This device is part of the LP8340 family of linear regulators. The series includes adjustable and fixed voltage variants. The LP8340C designation typically refers to the commercial temperature grade version within the broader product line.