SG2842M
- Mfr.Part #
- SG2842M
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 7,269
- In Stock :
- 7,269
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- Manufacturer :
- Microchip Technology
- Product Category :
- AC DC Converters, Offline Switches
- Mounting Type :
- Through Hole
- Internal Switch(s) :
- No
- ECCN Code :
- EAR99
- Switcher Configuration :
- Single
- Lifecycle Status :
- Obsolete (Last Updated: 2 weeks ago)
- Min Operating Temperature :
- -25 °C
- Control Features :
- Frequency Control
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Input Voltage-Nom :
- 15V
- Max Duty Cycle :
- 100 %
- Duty Cycle :
- 95%
- Manufacturer :
- Microchip
- Topology :
- Flyback
- Package :
- Tube
- Switching Frequency :
- 500 kHz
- Number of Pins :
- 8
- Terminal Pitch :
- 2.54mm
- Output Voltage :
- 5 V
- Control Mode :
- CURRENT-MODE
- Max Frequency :
- 500 kHz
- RoHS :
- Details
- Fall Time (Typ) :
- 50 ns
- Operating Supply Voltage :
- 30V
- Pbfree Code :
- yes
- Brand :
- Microchip Technology
- Product Type :
- Switching Controllers
- Voltage - Breakdown :
- -
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Lead Free
- Mount :
- Through Hole
- Voltage - Start Up :
- 16V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- RoHS Status :
- RoHS Compliant
- Width :
- 7.62mm
- Minimum Operating Temperature :
- - 25 C
- Frequency - Switching :
- 100Hz~500kHz
- Maximum Operating Temperature :
- + 85 C
- Supplier Device Package :
- 8-PDIP
- Terminal Finish :
- Matte Tin (Sn)
- Frequency :
- 500kHz
- Base Part Number :
- SG*842
- Product Category :
- Switching Controllers
- Mounting Style :
- Through Hole
- Number of Outputs :
- 1
- Operating Temperature :
- -25°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Packaging :
- Tube
- Max Operating Temperature :
- 85 °C
- Fault Protection :
- Current Limiting
- Pin Count :
- 8
- Quiescent Current :
- 11mA
- Output Isolation :
- Isolated
- Terminal Position :
- Dual
- Base Product Number :
- SG2842
- Input Voltage :
- 2.5 V
- Rise Time :
- 50ns
- Published :
- 2000
- Number of Terminations :
- 8
- Input Voltage (Max) :
- 25V
- Output Current :
- 200mA
- Series :
- -
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Product Status :
- Discontinued at Digi-Key
- Datasheets
- SG2842M

AC DC Converters, Offline Switches Microchip Technology SG2842M Overview
The SG2842M by Microchip Technology is a highly versatile integrated circuit, designed for robust offline switching and flyback applications within AC DC converters. This efficient IC ensures reliable performance in a compact 8DIP package, making it a critical component for developers looking to enhance power management solutions. The incorporation of advanced technology facilitates minimized power loss and improved system reliability, essential for high-performance electronics. With its targeted design, the SG2842M provides a foundation for innovation and design flexibility, appealing to B2B customers seeking to purchase in bulk for sophisticated projects.
SG2842M Features
The SG2842M IC excels in its class with several distinctive features including low startup current, automatic burst mode operation for improved efficiency at light loads, and a robust integrated under-voltage lockout with hysteresis. Its ability to support a wide range of input voltages enhances its usability across various power supplies, making it a versatile choice for numerous applications.
SG2842M Applications
- Consumer Electronics: Employed in TVs, audio systems, and computer peripherals, the SG2842M helps manage power efficiently, ensuring device safety and energy optimization.
- Industrial Equipment: Integral in managing power within automated service machines and monitoring equipment, where consistent and reliable power supply is crucial.
- Telecommunications: Used in routers and networking switches to maintain power efficiency and system reliability even under fluctuating power conditions.
- Power Supplies: Commonly found in external adapters and open frame power supplies, the SG2842M ensures stable output and enhanced durability.
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