UC3526AJ
- Mfr.Part #
- UC3526AJ
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- UC3526AM REGULATING PULSE WIDTH
- Stock
- 139
- In Stock :
- 139
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- * Fullname:
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Seated Height-Max :
- 5.08 mm
- Thickness :
- 4.57 mm
- Max Operating Temperature :
- 70 °C
- Input Voltage-Nom :
- 15 V
- Switching Frequency-Max :
- 400 kHz
- Terminal Form :
- THROUGH-HOLE
- Lifecycle Status :
- Production (Last Updated: 21 hours ago)
- Product Status :
- Active
- Rise Time :
- 300 ns
- JESD-609 Code :
- e0
- Lead Free :
- Contains Lead
- Pin Count :
- 18
- Min Operating Temperature :
- 0 °C
- Surface Mount :
- No
- Technology :
- CMOS
- Package :
- Bulk
- Control Mode :
- VOLTAGE-MODE
- HTS Code :
- 8542.39.00.01
- Switcher Configuration :
- Push-Pull
- Reach Compliance Code :
- not_compliant
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Manufacturer Lifecycle Status :
- ACTIVE (Last Updated: 21 hours ago)
- Output Voltage-Max :
- 5.1 V
- Terminal Pitch :
- 2.54 mm
- Manufacturer :
- Texas
- Height :
- 5.08 mm
- Number of Terminals :
- 18
- Number of Pins :
- 18
- Terminal Position :
- Dual
- Packaging :
- Rail/Tube
- Qualification Status :
- Not Qualified
- Max Supply Voltage :
- 35 V
- Package Shape :
- RECTANGULAR
- Width :
- 6.92 mm
- Brand Name :
- Texas
- Output Voltage-Min :
- 4.9 V
- Output Current :
- 100 mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Factory Lead Time :
- 1 Week
- Number of Functions :
- 1
- Length :
- 23.1 mm
- Duty Cycle :
- 49 %
- Subcategory :
- Switching Regulator or Controllers
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Series :
- *
- Temperature Grade :
- COMMERCIAL
- Topology :
- Boost, Flyback, Push-Pull
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-30 Code :
- R-GDIP-T18
- Output Current-Max :
- 0.2 A
- RoHS :
- Non-Compliant
- Switching Frequency :
- 400 kHz
- ECCN Code :
- EAR99
- Datasheets
- UC3526AJ

DC DC Switching Controllers Texas Instruments UC3526AJ Overview
The UC3526AJ by Texas Instruments stands as a sophisticated component in the realm of DC DC Switching Controllers, designed to enhance the reliability and efficiency of power management systems. This device is specially crafted to facilitate precise control over power supply systems by regulating pulse width modulation. The UC3526AJ's advanced technology ensures stable and consistent performance, making it an ideal choice for applications demanding high reliability and precision. Its robust design is tailored to meet the rigorous standards of modern electronic applications, promising an effective solution for complex power regulation tasks.
UC3526AJ Features
The UC3526AJ incorporates several key features that make it a top contender in its class. This includes a built-in error amplifier, adjustable output control, and dual-source sync capability. The device’s versatility is further enhanced by its ability to support a wide range of input voltages, which ensures adaptability across various electronic configurations. Additionally, the UC3526AJ’s thermal shutdown feature provides an extra layer of protection, safeguarding the circuit against potential damage from overheating.
UC3526AJ Applications
- Power Supplies: The UC3526AJ is effectively used in switching power supplies where it regulates the pulse width to ensure efficient and stable power delivery.
- Solar Power Converters: In solar applications, this controller helps optimize the conversion of solar energy into usable power by managing the pulse width, thus maximizing efficiency.
- Electric Vehicles: Utilized within the power control systems of electric vehicles, the UC3526AJ helps in managing the energy flow, ensuring that the vehicle operates efficiently under various driving conditions.
- Telecommunication Equipment: This device is crucial in the power supply systems of telecommunication infrastructure, providing reliable power management to ensure uninterrupted service.
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