LM5026SDX/NOPB

$2.54

Description：IC REG CTRLR FWRD CONV 16WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:903a95798da6 Category: DC DC Switching Controllers Brand: Texas Instruments

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Product introduction

LM5026SDX/NOPB is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG CTRLR FWRD CONV 16WSON. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LM5026SDX/NOPB

Description：IC REG CTRLR FWRD CONV 16WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Transistor Driver
Function：Step-Up/Step-Down
Output Configuration：Positive, Isolation Capable
Topology：Forward Converter
Number of Outputs：2
Output Phases：1
Voltage - Supply (Vcc/Vdd)：8V ~ 15V
Frequency - Switching：200kHz ~ 590kHz
Duty Cycle (Max)：70%, 80%
Synchronous Rectifier：No
Clock Sync：Yes
Serial Interfaces：-
Control Features：Dead Time Control, Frequency Control, Reset, Soft Start
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-WFDFN Exposed Pad
Supplier Device Package：16-WSON (5x5)
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LM5026SDX/NOPB

LM5026SDX/NOPB

DC DC Switching Controllers Overview

The LM5026SDX/NOPB is an active clamp current mode PWM controller designed for forward converter topologies. It operates within a switching frequency range of 200kHz to 590kHz and supports maximum duty cycles of 70% or 80%. The device features clock synchronization capability and includes control characteristics such as blank time control, frequency control, reset, and soft start. It functions with a supply voltage between 8V and 15V, operates across a temperature range of -40°C to 125°C TJ, and is housed in a 16-WSON (5x5) package.

DC DC Switching Controllers Feature Summary

Active clamp current mode PWM control architecture
Clock synchronization support
Integrated soft start and blank time control

DC DC Switching Controllers Applications

Forward converter designs
Isolated DC-DC power supplies
Step-down/step-up isolated converters

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm RoHS compliance and package details. Ensure the ordering part number matches the required tape and reel configuration. Cross-reference the datasheet revision date to validate technical specifications before integration into production designs.

DC DC Switching Controllers Selection Notes

Select this component for applications requiring active clamp forward topology with precise current mode control. Verify that the required switching frequency falls within the 200kHz to 590kHz operational range. Confirm compatibility with the 8V to 15V supply voltage window and ensure the thermal requirements align with the specified junction temperature limits.

DC DC Switching Controllers Part Context

This component belongs to the LM5026 family of switching controllers manufactured by Texas Instruments. It is specifically engineered for high-efficiency isolated power conversion applications using the forward converter topology. The device integrates essential control features to manage transformer reset and minimize switching losses through active clamping mechanisms.