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Supplier: Microchip Technology, Inc.
Description: The SG1846 family of control ICs provides the required features to implement Fixed Frequency, Current mode control schemes while maintaining a minimum external parts count. The advanced performance of this technique can be measured in improved line regulation, enhanced load response
- IC Package Type: SOIC / SOP, Other
- Input Voltage (VIN): 8 to 40 volts
- Operating Temperature: -25 to 85 C
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Supplier: Microchip Technology, Inc.
Description: output switches and current limiting and shut-down circuitry. This device can be used for switching regulators of either polarity, transformer coupled DC to DC converters, transformer less voltage doubles and polarity converters, as well as other power applications. The SG1524
- IC Package Type: SOIC / SOP, Other
- Input Voltage (VIN): 8 to 40 volts
- Operating Temperature: 0.0 to 70 C
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Supplier: Microchip Technology, Inc.
Description: output switches and current limiting and shut-down circuitry. This device can be used for switching regulators of either polarity, transformer coupled DC to DC converters, transformer less voltage doubles and polarity converters, as well as other power applications. The SG1524
- IC Package Type: Other
- Input Voltage (VIN): 8 to 40 volts
- Operating Temperature: -55 to 125 C
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Supplier: Microchip Technology, Inc.
Description: output switches and current limiting and shut-down circuitry. This device can be used for switching regulators of either polarity, transformer coupled DC to DC converters, transformer less voltage doubles and polarity converters, as well as other power applications. The SG1524
- IC Package Type: DIP / CDIP / PDIP, Other
- Input Voltage (VIN): 8 to 40 volts
- Operating Temperature: -25 to 85 C
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Supplier: VAST STOCK CO., LIMITED
Description: Switching Voltage Regulators PWM CONTROL STEPDOWN CONVERTER
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Supplier: Infineon Technologies AG
Description: 600V Half Bridge High Voltage Controller IC for Fixed/Variable Frequency DC-DC Resonant Converters with Overcurrent Vs Threshold Fixed at 3V Potential Applications Lighting LED Primary Side Applications DIN rail power supplies
- IC Package Type: SOIC / SOP, Other
- Output Current (IOUT): 0.9000 amps
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Supplier: Lingto Electronic Limited
Description: IC PWM CTLR 6-SSOT
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Supplier: Acme Chip Technology Co., Limited
Description: VOLTAGE MODE PWMS
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Supplier: Win Source Electronics
Description: : IrDA, UART/USART Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT Number of I/O: 6 Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH EEPROM Size: 128 x 8 RAM Size: 1K x 8 Data Converters: A/D 4x10b Oscillator Type: Internal
- Clock Speed: 20 MHz
- Data Bus: 8 Bit
- IC Package Type: CDIP
- Internal RAM Size: 4 KB
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Supplier: Win Source Electronics
Description: Package: Tray Package: 80-BQFP Mounting: Surface Mount Core Size: 8-Bit Connectivity: I2C, IrDA, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 60 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Data Converters
- Clock Speed: 20 MHz
- Data Bus: 8 Bit
- Internal RAM Size: 64 KB
- Internal ROM Type: Flash, Other
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Supplier: Win Source Electronics
Description: Package: Tube Package: 40-DIP (0.620", 15.75mm) Mounting: Through Hole Core Size: 8-Bit Connectivity: I2C, IrDA, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 29 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH
- Clock Speed: 20 MHz
- Data Bus: 8 Bit
- IC Package Type: CDIP
- Internal RAM Size: 32 KB
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Supplier: Win Source Electronics
Description: Speed: 20MHz Package: Tray Package: 44-LQFP Mounting: Surface Mount Core Size: 8-Bit Connectivity: I2C, IrDA, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 31 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH
- Clock Speed: 20 MHz
- Data Bus: 8 Bit
- IC Package Type: QFP, Other
- Internal RAM Size: 16 KB
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Supplier: Acme Chip Technology Co., Limited
Description: CURRENT MODE PWMS, HIGH-RELIABIL
- Output Frequency: 1.00E-4 to 0.5000 MHz
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Supplier: Acme Chip Technology Co., Limited
Description: VOLTAGE MODE PWMS, HIGH-RELIABIL
- Output Frequency: 1.00E-6 to 0.5000 MHz
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Description: IC PWM FLYBACK ISOLATED CM 8-SOP
- Technology: Switching
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Supplier: Lingto Electronic Limited
Description: IC PWM CONVERTER 8SOIC
- Regulator Category: Switching Regulator
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Description: IC CTRLR PWM PROG GREEN CM 8SOP
- Technology: Switching
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Description: IC CTRLR PWM GREEN CM OVP 8SOP
- Technology: Switching
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Supplier: Richardson RFPD
Description: The SUPERIOR GaN TP44100SG is a 90mOhm, 650V GaN power HEMT device. It can be directly driven from a standard 12V PWM controller, or the new generations of 6V PWM controllers dedicated to GaN HEMT. No external VCC is needed in either case. This device has low input/output
- Package Type: Other
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Supplier: Richardson RFPD
Description: The SUPERIOR GaN TP44400SG is a 360mOhm, 650V GaN power HEMT device. It can be directly driven from a standard 12V PWM controller, or the new generations of 6V PWM controllers dedicated to GaN HEMT. No external VCC is needed in either case. This device has low input/output
- Package Type: Other
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Supplier: Richardson RFPD
Description: The SUPERIOR GaN TP44200SG is a 180mOhm, 650V GaN power HEMT device. It can be directly driven from a standard 12V PWM controller, or the new generations of 6V PWM controllers dedicated to GaN HEMT. No external VCC is needed in either case. This device has low input/output
- Package Type: Other
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Supplier: Lingto Electronic Limited
Description: IC REG PWM CONVERTER 8SOP
- Regulator Category: Switching Regulator
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Supplier: Richardson RFPD
Description: The MC9S08QD (QD) microcontrollers expand the low-end capabilities of Freescale 8-bit portfolio for automotive and industrial markets. They offer enhanced functionality and flexibility while maintaining pin compatibility with the KA2, EL/SG, and QG8 families. The QD2 and QD4 MCUs incorporate
- Clock Speed: 16 MHz
- Data Bus: 8 Bit
- IC Package Type: SOIC
- Internal RAM Size: 0.1250 KB
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Design and simulation of windturbine integration with grid using converter topology
Buck converter with SG3525 PWM Controller is used to stabilize the DC link constant.
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Development of DC-DC Multiple Converter based on Push-pull Forward Topology
IV DESIGN OF CONTROL CIRCUIT FOR THE DC-DC MULTIPLE CONVERTER We use SG3525 as the PWM control chip.
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http://calhoun.nps.edu/public/bitstream/handle/10945/37543/90Mar_Hunter.pdf?sequence=1
The controller used in this converter is a Texas Instruments SG3525 PWM controller.
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The Charging Technology for Lead-Acid Battery with a Negative Pulse
… suction through the co- operation AC/DC converter input voltage, output DC voltage; And as a DC/DC converter input voltage, DC/DC converter output to provide the required battery charging current I0 and U0; SG3525 is the DC/DC converters PWM ASIC; The power amplifier …
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Design of the Half-Bridge Switching and Regulated Power Supply Based on PWM
AT89C51, Half-Bridge Converter , High-Frequency Transformer, MATLAB Simulation, Pulse Width Modulation ( PWM ), SG3525 .
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Reduction of power converter EMI emission using soft-switching technique
Moreover, as the converter is controlled by pulse width modulation ( PWM ), many integrated circuits (IC) chips such as Motorola SG3525 [11] can be used to derive the driving signals.
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Electrical Insulating Materials and Electrical Engineering
Keywords: half-bridge converter ; PWM pulse-width modulation; high-frequency transformer; MATLAB Simulation; AT89C51; SG3525 .
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Design and implementation of frequency-modulated electronic ballast for metal-halide lamps
The SG3525 PWM IC with improved performance and lower external part count is commonly used for controlling all types of power converters .
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Single-stage high-power-factor electronic ballast with complex frequency modulation for hid lamps
The SG3525 PWM IC with improved performance and mini- mised external parts count is commonly used for controlling all types of power converters .
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Research on maximum power point tracking control based on the low power photovoltaic gridconnected inverter
When DC-DC control section's SG3525 control chip detects the Dclink voltage drop, in order to maintain the Dclink voltage need to increase the output width of the PWM , on the assumption that … … to the DC-DC converter input and output voltage …