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LM5026MTX/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 16TSSOP. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for LM5026MTX/NOPB
- Description：IC REG CTRLR FWRD CONV 16TSSOP
- 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-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Grade：-
- Qualification：-
DC DC Switching Controllers datasheet and documents for LM5026MTX/NOPB
DC DC Switching Controllers Overview
The LM5026MTX/NOPB is an active clamp current mode PWM controller manufactured by Texas Instruments. It supports forward converter topologies with isolated outputs and features a switching frequency range of 200 kHz to 590 kHz. The device operates within a supply voltage range of 8 V to 15 V and includes clock synchronization capability. It offers control features such as blank time control, frequency control, reset, and soft start. The component is housed in a 16-WSON (5x5) package with a bare pad and is rated for operation between -40°C and +125°C.
DC DC Switching Controllers Feature Summary
- Active clamp current mode PWM control architecture
- Clock synchronization support for noise immunity
- Integrated soft start and blank time control
- Forward converter topology with isolated output
DC DC Switching Controllers Applications
- Isolated DC-DC converters
- Forward power supply designs
- Industrial power management systems
DC DC Switching Controllers Procurement Notes
Verify the exact suffix against the manufacturer's official documentation to confirm pinout compatibility and RoHS status. Ensure the ordering part number matches the specific tape and reel configuration required for your assembly process. Cross-reference the datasheet revision date to confirm design specifications align with your project requirements before finalizing procurement.
DC DC Switching Controllers Selection Notes
Select this controller for applications requiring high-efficiency forward conversion with active clamp recovery. Consider the 16-WSON package size for space-constrained layouts. Verify that the input voltage range of 8 V to 15 V suits your system's auxiliary power rail. Evaluate the need for clock synchronization if operating in noisy environments or multiple parallel stages.
DC DC Switching Controllers Part Context
This component belongs to the LM5026 family of active clamp controllers from Texas Instruments. It is designed specifically for forward converter applications, offering improved efficiency over traditional flyback solutions. The NOPB suffix indicates lead-free and RoHS-compliant manufacturing standards, ensuring compliance with environmental regulations for modern electronic assemblies.
DC DC Switching Controllers Replacement Considerations
LM5026SD/NOPB
DC DC Switching Controllers FAQ
What is the maximum switching frequency for the LM5026MTX/NOPB?
The device supports a switching frequency range from 200 kHz up to 590 kHz.
Does the LM5026MTX/NOPB support external clock synchronization?
Yes, the controller includes a clock synchronization feature to allow timing alignment with other converters.
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