SG3842DM
- Mfr.Part #
- SG3842DM
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SOIC
- Stock
- 2,234
- In Stock :
- 2,234
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- Manufacturer :
- Microchip Technology
- Product Category :
- AC DC Converters, Offline Switches
- Brand :
- Microchip Technology
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- -
- Packaging :
- Bulk
- Terminal Form :
- Gull wing
- Input Voltage (Max) :
- 25V
- Internal Switch(s) :
- No
- Number of Outputs :
- 1
- Published :
- 2000
- JESD-609 Code :
- e3
- Base Part Number :
- SG*842
- Max Operating Temperature :
- 70 °C
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Mounting Style :
- SMD/SMT
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Voltage :
- 5 V
- Product Type :
- Switching Controllers
- Peak Reflow Temperature (Cel) :
- 260
- Max Duty Cycle :
- 100 %
- Terminal Finish :
- Matte Tin (Sn)
- Switcher Configuration :
- Single
- Operating Supply Voltage :
- 30V
- Output Isolation :
- Isolated
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Frequency :
- 500kHz
- Fault Protection :
- Current Limiting
- Frequency - Switching :
- 100Hz~500kHz
- Voltage - Start Up :
- 16V
- Control Mode :
- CURRENT-MODE
- Rise Time :
- 50ns
- Output Current :
- 200mA
- Quiescent Current :
- 11mA
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 15V
- Number of Terminations :
- 8
- Max Frequency :
- 500 kHz
- Min Operating Temperature :
- 0 °C
- Pin Count :
- 8
- Maximum Operating Temperature :
- + 70 C
- Topology :
- Flyback
- Operating Temperature :
- 0°C~70°C TA
- Package :
- Bulk
- Pbfree Code :
- yes
- Supplier Device Package :
- 8-SOIC
- Voltage - Breakdown :
- -
- Base Product Number :
- SG3842
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS :
- Details
- Product Status :
- Discontinued at Digi-Key
- Lifecycle Status :
- Obsolete (Last Updated: 2 weeks ago)
- Number of Functions :
- 1
- Switching Frequency :
- 500 kHz
- Mount :
- Surface Mount
- Minimum Operating Temperature :
- 0 C
- RoHS Status :
- RoHS Compliant
- Control Features :
- Frequency Control
- Duty Cycle :
- 95%
- Terminal Position :
- Dual
- Product Category :
- Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Input Voltage :
- 2.5 V
- ECCN Code :
- EAR99
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- SG3842DM

AC DC Converters, Offline Switches Microchip Technology SG3842DM Overview
The SG3842DM from Microchip Technology is a high-performance integrated circuit designed for sophisticated offline switching applications. This 8SOIC package IC is tailored to streamline the conversion process from AC to DC power, ensuring efficiency and reliability. As part of Microchip Technology's robust portfolio of power management solutions, the SG3842DM stands out for its ability to handle complex flyback converter configurations. This makes it an ideal choice for developers looking for an IC that combines performance with long-term durability to enhance their power supply designs, thereby attracting B2B customers aiming for bulk purchases of high-quality components.
SG3842DM Features
The SG3842DM offers a suite of features designed to optimize power conversion processes, including enhanced voltage regulation, thermal protection, and minimal power dissipation, which collectively contribute to improved system reliability and performance in demanding environments.
SG3842DM Applications
- Consumer Electronics: Utilized in TVs and audio systems to provide stable power supply and enhance product longevity and performance.
- Telecommunications Equipment: Powers routers and switches, ensuring reliable operation and resilience in varied network conditions.
- Computing Devices: Used in desktops and laptops for efficient power management, helping to reduce overheating and maximize energy efficiency.
- Industrial Systems: Supports automated manufacturing equipment with consistent power, improving operational efficiency and machine lifespan.
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