LM5033SD
- Mfr.Part #
- LM5033SD
- Manufacturer
- Texas Instruments
- Package / Case
- 10-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR PUSH-PULL 10WSON
- Stock
- 35,671
- In Stock :
- 35,671
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Number of Terminations :
- 10
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- PWM Signal
- Lead Free :
- Lead Free
- Control Features :
- Frequency Control, Soft Start
- Thickness :
- 750μm
- Height :
- 800μm
- Synchronous Rectifier :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 15V~90V
- Base Part Number :
- LM5033
- Output Power :
- 500W
- Pbfree Code :
- yes
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Frequency - Switching :
- 200kHz 600kHz
- Mounting Type :
- Surface Mount
- Output Current :
- 1.5A
- Operating Supply Voltage :
- 9.6V
- Input Voltage-Nom :
- 48V
- Input Voltage (Max) :
- 90V
- Package / Case :
- 10-WDFN Exposed Pad
- Max Frequency :
- 1MHz
- Length :
- 4mm
- RoHS Status :
- ROHS3 Compliant
- Fall Time (Typ) :
- 16 ns
- Rise Time :
- 16ns
- Control Mode :
- VOLTAGE-MODE
- Terminal Position :
- Dual
- Isolation :
- Non-Isolated
- Width :
- 4mm
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 2mA
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Up/Step-Down
- Output Voltage :
- 16V
- Number of Outputs :
- 2
- Number of Pins :
- 10
- Output Phases :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.8mm
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- LM5033SD

DC DC Switching Controllers Texas Instruments LM5033SD Overview
The Texas Instruments LM5033SD is a cutting-edge DC DC Switching Controller designed to meet the rigorous demands of high-efficiency, compact power supplies. This push-pull controller integrates all the critical features needed for advanced power solutions. With its ability to drive transformers directly and its enhanced thermal performance, the LM5033SD from Texas Instruments is the ideal choice for developers looking to create scalable and robust power systems in a wide range of applications. This component ensures a streamlined design process, leading to faster time-to-market and reduced overall system cost, making it a preferred option for bulk purchasing by B2B customers.
LM5033SD Features
The LM5033SD boasts a variety of features that enhance its applicability in demanding environments. Key features include an integrated 1.5-A peak gate driver, programmable switching frequency up to 1 MHz, and thermal shutdown protection. Additionally, it supports wide input voltage ranges, making it extremely versatile for use in various electronic devices. Its compact 10-WSON package ensures minimal footprint on the PCB, crucial for modern, space-constrained applications.
LM5033SD Applications
- Telecommunications Equipment: Utilized in the power supply units of routers and switches, ensuring reliable operation even under fluctuating load conditions.
- Automotive Electronics: Powers advanced driver-assistance systems (ADAS) by providing stable voltage regardless of vehicle battery voltage variations.
- Industrial Systems: Used in control systems for manufacturing lines, offering consistent performance and protection against power irregularities.
- Renewable Energy Systems: Ideal for solar inverters and wind turbine controllers, where it manages power efficiently and safely under variable environmental conditions.
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