SG3524P
- Mfr.Part #
- SG3524P
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTLR FLYBK/PSH-PLL 16SOIC
- Stock
- 1,529
- In Stock :
- 1,529
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- Manufacturer :
- STMicroelectronics
- Product Category :
- DC DC Switching Controllers
- Function :
- Step-Up/Step-Down
- Number of Pins :
- 16
- Nominal Input Voltage :
- 40V
- Number of Outputs :
- 2
- Height :
- 1.65mm
- Output Voltage :
- 40V
- Max Duty Cycle :
- 45 %
- Voltage - Supply (Vcc/Vdd) :
- 8V~40V
- Frequency :
- 300kHz
- Mount :
- Surface Mount
- Number of Terminations :
- 16
- Terminal Position :
- Dual
- Weight :
- 200.686274mg
- Duty Cycle (Max) :
- 45%
- Length :
- 10mm
- JESD-609 Code :
- e4
- Control Mode :
- VOLTAGE-MODE
- Width :
- 4mm
- Output Current :
- 100mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C TA
- Output Type :
- Transistor Driver
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Output Configuration :
- Positive
- Topology :
- Flyback, Push-Pull
- Control Features :
- Enable
- Factory Lead Time :
- 12 Weeks
- Mounting Type :
- Surface Mount
- Input Voltage-Nom :
- 20V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Base Part Number :
- SG3524
- Synchronous Rectifier :
- No
- Max Supply Current :
- 20mA
- Rise Time :
- 200ns
- Quiescent Current :
- 8mA
- Fall Time (Typ) :
- 100 ns
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- REACH SVHC :
- No SVHC
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Output Phases :
- 1
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- SG3524P
SG3524P Documents

DC DC Switching Controllers STMicroelectronics SG3524P Overview
The SG3524P from STMicroelectronics stands as a pivotal component in the realm of DC DC Switching Controllers, offering robust control for flyback and push-pull topologies. This integrated circuit is designed to facilitate reliable and efficient power conversion and management solutions, crucial for a wide array of electronic applications. The versatility of the SG3524P makes it an ideal choice for designers looking to implement advanced power supply systems with enhanced stability and minimized noise. The integration of this IC into power circuits helps optimize performance while maintaining energy efficiency and cost-effectiveness, key factors driving its popularity in industrial markets.
SG3524P Features
The SG3524P IC boasts several notable features that enhance its utility in power management applications. These include a wide operating voltage range, built-in error amplifiers, adjustable dead-time control, and an oscillator with a programmable frequency range. Moreover, its dual alternating outputs facilitate simplified circuit designs, while providing protections against over-voltage, under-voltage, and over-current scenarios, ensuring reliable operation under varied environmental and loading conditions.
SG3524P Applications
- Power Supplies: Utilizes its flyback controller capabilities for stable, isolated outputs in server power supplies and telecommunications equipment.
- Uninterruptible Power Supplies (UPS): Ensures continuous power delivery and high reliability in emergency power systems through its robust push-pull control.
- DC-DC Converters: Employs its adjustable switching characteristics to achieve efficient voltage conversion, critical in automotive and aerospace power systems.
- Battery Chargers: Leverages its precise control features to manage charging cycles effectively, enhancing battery life and performance in portable devices.
- Solar Power Inverters: Adapts solar DC input into usable AC output, optimizing energy conversion with minimal loss, ideal for renewable energy systems.
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