LM2825N-5.0/NOPB

Description：IC REG BUCK 5V 1A 24PDIP
Series：-
Mfr：Texas Instruments
Package：Tube

SKU:1d8e989dc4c8 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM2825N-5.0/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 5V 1A 24PDIP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2825N-5.0/NOPB

Description：IC REG BUCK 5V 1A 24PDIP
Series：-
Mfr：Texas Instruments
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：7V
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Current - Output：1A
Frequency - Switching：150kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：24-DIP (0.600", 15.24mm)
Supplier Device Package：24-PDIP
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2825N-5.0/NOPB

LM2825N-5.0/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2825N-5.0/NOPB is a fixed-output switching controller manufactured by Texas Instruments, designed for high-speed PWM control applications. It operates within an extended temperature range of -40°C to +125°C and utilizes a PDIP-16 through-hole package. The device provides a regulated output voltage of 5.0 V with a maximum output current capability of 2 A. It supports multiple converter topologies including boost, flyback, forward, half bridge, and push-pull configurations. The unit features a switching frequency of 1 MHz and a maximum duty cycle of 50%, ensuring precise regulation in power supply designs.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Supports versatile converter topologies such as boost, flyback, forward, half bridge, and push-pull
Delivers stable fixed output voltage regulation suitable for standard power rails
Engineered for high-speed PWM control with fast transition times

Voltage Regulators - DC DC Switching Regulators Applications

High-frequency DC-DC converter implementations
Industrial power supply systems requiring wide operating temperatures
Embedded electronics utilizing standard through-hole mounting

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the exact part number against official Texas Instruments documentation to ensure compatibility with required pinout and thermal specifications. Confirm that the PDIP-16 package aligns with existing board layouts. Cross-reference the 5.0 V fixed output requirement with system design needs. Ensure environmental ratings meet operational standards. Validate RoHS compliance status through manufacturer datasheets prior to integration.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5.0 V output is required without external feedback network adjustments. Consider the 1 MHz switching frequency for compact passive component sizing. Evaluate the through-hole PDIP-16 package for prototyping or legacy manufacturing processes. Assess the 2 A output current limit against peak load demands. Verify topology support matches the intended converter architecture.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the UC2825 series of high-speed PWM controllers from Texas Instruments. It shares functional similarities with other members like the UC2825A but offers specific fixed-output variants. The series is characterized by robust performance in various switching regulator topologies. The LM2825 variant specifically targets applications needing reliable 5.0 V generation with minimal external circuitry complexity.