CS1500-FSZ
- Mfr.Part #
- CS1500-FSZ
- Manufacturer
- Cirrus Logic
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTRLR DCM 66KHZ 8SOIC
- Stock
- 265
- In Stock :
- 265
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- Manufacturer :
- Cirrus Logic
- Product Category :
- PFC (Power Factor Correction)
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~125°C
- Input Voltage (Max) :
- 15V
- REACH SVHC :
- No SVHC
- Reach Compliance Code :
- Unknown
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Input Voltage-Nom :
- 13V
- RoHS Status :
- RoHS Compliant
- Length :
- 4.9mm
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Voltage - Supply :
- 7.9V~17V
- Switcher Configuration :
- Boost
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 8
- Height Seated (Max) :
- 1.75mm
- Frequency :
- 66kHz
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Output Current-Max :
- 0.5A
- Base Part Number :
- CS1500
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Pitch :
- 1.27mm
- Input Voltage (Min) :
- 10V
- Number of Functions :
- 1
- Series :
- EXL Core™
- Operating Supply Current :
- 1.9mA
- Terminal Form :
- Gull wing
- Weight :
- 540.001716mg
- Published :
- 1998
- Packaging :
- Tray
- Current - Startup :
- 68μA
- Mode :
- Discontinuous Conduction (DCM)
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- CS1500-FSZ

PFC Cirrus Logic CS1500-FSZ Overview
Introducing the CS1500-FSZ, a high-performance IC PFC controller from Cirrus Logic, designed specifically for demanding power factor correction applications. This advanced controller operates at 66 kHz in a discontinuous conduction mode (DCM), packaged conveniently in an 8SOIC form factor. The PFC Cirrus Logic CS1500-FSZ is engineered to enhance the efficiency of power systems by optimizing power factor, leading to reduced power consumption and improved stability in electrical systems. This makes it an ideal solution for manufacturers and designers looking to enhance their power management systems while adhering to energy compliance standards.
CS1500-FSZ Features
The CS1500-FSZ boasts several key features that make it a standout choice for power factor correction. Its high frequency operation at 66 kHz allows for smaller, more efficient components to be used in the power supply design. The IC's DCM capability ensures that energy efficiency is maximized under light load conditions, reducing overall energy waste. Additionally, its compact 8SOIC package allows for minimal footprint on the circuit board, making it suitable for space-constrained applications.
CS1500-FSZ Applications
- Industrial Power Supplies: Enhances energy efficiency and reduces operational costs by improving the power factor in high-demand industrial environments.
- Consumer Electronics: Applied in devices such as televisions and computers to optimize power usage and increase the longevity of the device by stabilizing power input.
- Telecommunications Equipment: Ensures reliable and efficient power management in telecommunications infrastructure, crucial for maintaining system integrity and performance.
- LED Lighting Systems: Utilized in LED lighting setups to regulate and stabilize power, ensuring consistent brightness and reducing flickering.
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