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Supplier: Microchip Technology, Inc.
Description: soft-start recycle for slow turn-on. These functions are also controlled by an under voltage lockout which keeps the outputs o ff and the soft-start capacitor discharged for input voltages less than that required for normal operation. Another unique feature of these PWM circuits is a latch
- Operating Temperature: 0 to 70 C
- Input Voltage (VIN): 8 to 35 volts
- Package Type: DIP / CDIP / PDIP
- Features: Other
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: PWM Controller, SO-16 WB, 47-TUBE Product overview: SG3525ADWG from onsemi is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement
- Output Current (IOUT): 0.4 amps
- Operating Temperature: 0 C
- Features: Other
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Supplier: Microchip Technology, Inc.
Description: Pulse width modulator integrated circuit s are designed to offer improved performance and lower external parts count when used to implement all types of switching power supplies. Additional Features 8V to 35V Operation 5.1V Reference Trimmed to ±1% 100Hz to 500kHz Oscillator Range Separate
- Operating Temperature: -55 to 125 C
- Input Voltage (VIN): 8 to 35 volts
- Features: Other
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Voltage Mode PWM DC/DC Controller, 400kHz, 35V, 2 Outputs Product overview: SG3525AN from STMicroelectronics is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers
- Output Voltage (Volt): 5.2 volts
- Input Voltage (VIN): 35 volts
- Output Current (IOUT): 0.4 amps
- Quiescent Current (IQ): 0.001 amps
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: PWM Controller, Voltage Mode, 400mA, 400kHz, 16-Pin PDIP Product overview: SG3525ANG from onsemi is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing
- Output Voltage (Volt): 18 volts
- Output Current (IOUT): 0.4 amps
- Quiescent Current (IQ): 0.001 amps
- Operating Temperature: 0 C
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Supplier: Microchip Technology, Inc.
Description: The SG1825C is a high-performance pulse width modulator optimized for high frequency current-mode power supplies. Included in the controller are a precision voltage reference, micro power start-up circuitry, soft-start, high frequency oscillator, wideband error amplifier, fast current limit
- Operating Temperature: -55 to 125 C
- Input Voltage (VIN): 10 to 30 volts
- Features: Other
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Voltage Mode PWM Controller 100mA 350kHz 16-Pin SOIC W Product overview: SG3525ADW from Microchip Technology is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers
- Operating Temperature: 0 C
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Supplier: Microchip Technology, Inc.
Description: Oscillator Range Excellent External Sync Capability Dual 50mA Output Transistors Current Limit Circuitry Complete PWM Power Control Circuitry Single Ended or Push-Pull Outputs Total Supply Current less than 10mA
- Operating Temperature: 0 to 70 C
- Input Voltage (VIN): 8 to 40 volts
- Features: Other
- Package Type: SOIC / SOP
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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 Designers who used this product also designed with IDH08SG60C | CoolSiC™
- Output Current (IOUT): 0.9 amps
- Features: Other
- Package Type: SOIC / SOP
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Supplier: Infineon Technologies AG
Description: 200V Dual Smart Secondary Side High Speed SR Controller in a 8-Lead SOIC Package. Benefits Secondary-side high speed controller for synchronous rectification in resonant half bridge topologies 200V proprietary IC technology Max 500KHz switching frequency Anti-bounce logic and UVLO protection 4A
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Supplier: Win Source Electronics
Description: Manufacturer: ON Semiconductor Win Source Part Number: 116908-NCL30160DR2G Packaging: Reel - TR Type: DC DC Regulator Applications: Automotive, Lighting Mounting: SMD (SMT) Frequency: 1.4MHz Internal Switch(s): Yes Topology: Step-Down (Buck) Number of Outputs: 1 Dimming: PWM Family Name:
- Input Voltage: 8 volts
- Output Current: 1,000 milliamps
- Form Factor: Integrated Circuit (IC)
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Supplier: Win Source Electronics
Description: Manufacturer: Cypress Semiconductor Corp Win Source Part Number: 04067-CY8C29666-24PVXIT Packaging: Reel Mounting Style: SMD Core Processor: M8C Speed: 24MHz Connectivity: I2C, SPI, UART/USART Peripherals: POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Data
- Clock Speed: 24 MHz
- Internal RAM Size: 32 KB
- Supply Voltage (Vcc): 3 to 5.25 volts
- Number of I/O Ports: 44
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Supplier: Infineon Technologies AG
Description: MOTIX™ TLE9842QX can be used for the most cost-effective solution for motor control using relays MOTIX™ TLE9842QX is a part of the TLE984x product family. The TLE984x product family integrates an Arm® Cortex® M0 microcontroller core along with relay drivers, high side switches, LIN
- Clock Frequency: 25 MHz
- RAM Size: 0.002 MB
- Operating Voltage: 5.5 to 28 volts
- Operating Temperature: 302 F
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Design and simulation of windturbine integration with grid using converter topology
Circuit diagram of buck converter using SG3525 PWM Controller .
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Cascade controller for DC/DC buck convertor
The controller was implemented as an add-on to a single-loop controller using a SG3525 PWM controller.
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A high power factor electronic ballast of projector lamps with variable frequency control
Fig. 3 shows the control circuit using a SG3525 PWM IC with variable-frequency function to drive power switches Qi and 42.
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Study on control system with current cut-off negative feedback for hybrid stepping motor
In PWM circuit, integrated PWM device SG3525 is used to provide signals for current chopping.
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Analysis of subsystems behaviour and performance evaluation of solar photovoltaic powered water pumping system
The gate pulses to the MOSFETs are generated using PWM controller IC SG3525 .
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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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A new green power inverter for fuel cells
Transfer characteristic of the used IC SG3525 analog PWM generator.
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Shortening warm-up time with variable frequency control for projector lamp ballast
As seen in Fig. 3, the PWM control circuit uses a SG3525 .
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The Design and Fabrication for Compact Disk Recycling Process by Arc-discharge
(9)MOSFET: FQPF6N70 (10) PWM driving circuit: Using IC SG3525 to control duty ratio.
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A Novel Fuzzy Control of Welder Power Source Using PWM Chip
We use SG3525 as phase-shift PWM chip which used to adjust the pulse width of the IGBT.SG3525[4] is an excellent, full-featured and versatile monolithic integrated current-controlled PWM controller,the so-called current-controlled pulse width modulator is …
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