SG1842Y
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- Mfr.Part #
- SG1842Y
- Manufacturer
- Microchip Technology
- Package / Case
- 8-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8CDIP
- Stock
- 17,250
- In Stock ：
- 17,250
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- Manufacturer :
- Microchip Technology
- Product Category :
- AC DC Converters, Offline Switches
- Fall Time (Typ) :
- 50 ns
- Width :
- 7.62mm
- Base Part Number :
- SG*842
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Brand :
- Microchip Technology
- Product Type :
- Switching Controllers
- Mount :
- Surface Mount, Through Hole
- Fault Protection :
- Current Limiting
- Input Voltage-Nom :
- 15V
- Switching Frequency :
- 100 Hz to 500 kHz
- Quiescent Current :
- 11mA
- Switcher Configuration :
- Single
- Lead Free :
- Exempt
- Isolation :
- Isolated
- Operating Supply Voltage :
- 30V
- Package :
- Bulk
- Pbfree Code :
- No
- Operating Temperature :
- -55°C~125°C TA
- Minimum Operating Temperature :
- - 55 C
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 2 weeks ago)
- Duty Cycle :
- 95%
- Min Operating Temperature :
- -55 °C
- Output Type :
- TOTEM POLE
- Product Category :
- Switching Controllers
- Max Frequency :
- 500kHz
- Product Status :
- Discontinued at Digi-Key
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Max Duty Cycle :
- 100 %
- Input Voltage :
- 30 V
- Number of Functions :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Max Operating Temperature :
- 125 °C
- Operating Supply Current :
- 11 mA
- Base Product Number :
- SG1842
- Voltage - Breakdown :
- -
- Output Isolation :
- Isolated
- Published :
- 2000
- Mounting Style :
- Through Hole
- Maximum Operating Temperature :
- + 125 C
- Topology :
- Flyback
- Control Features :
- Frequency Control
- Rise Time :
- 50ns
- Supplier Device Package :
- 8-CDIP
- Input Voltage (Max) :
- 25V
- Output Current :
- 200mA
- RoHS :
- Details
- Internal Switch(s) :
- No
- Package / Case :
- 8-CDIP (0.300, 7.62mm)
- Control Mode :
- CURRENT-MODE
- Number of Terminations :
- 8
- JESD-609 Code :
- e0
- Series :
- -
- Number of Pins :
- 8
- Mounting Type :
- Through Hole
- Radiation Hardening :
- yes
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Product :
- Current Mode PWM Controllers
- Manufacturer :
- Microchip
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Frequency - Switching :
- 100Hz~500kHz
- Packaging :
- Bulk
- Voltage - Start Up :
- 16V
- Datasheets
- SG1842Y
AC DC Converters, Offline Switches Microchip Technology SG1842Y Overview
The Microchip Technology SG1842Y is a state-of-the-art IC designed specifically for offline switching and flyback converter applications. This compact device, housed in an 8-pin CDIP package, is engineered to enhance the reliability and efficiency of power supply solutions. With its integrated features aimed at minimizing external components and simplifying design processes, the SG1842Y stands out as a crucial component for developers looking to optimize their power management systems. Ideal for a broad range of applications, this IC enables robust performance in demanding environments, making it a preferred choice for businesses aiming to bulk purchase components that offer both quality and durability.
SG1842Y Features
The SG1842Y from Microchip Technology incorporates numerous features that make it an indispensable tool in power management, including programmable switching frequency, low start-up current, and internal error amplification. These features ensure enhanced power efficiency, improved thermal management, and consistent performance across a variety of electrical loads.
SG1842Y Applications
- Consumer Electronics: Utilized in televisions and gaming consoles to provide efficient power conversion and stable operation even under fluctuating power supply conditions.
- Telecommunication Equipment: Employs in power supplies for routers and switches, ensuring reliable operation and power efficiency in data transmission hardware.
- Industrial Systems: Integral to the power management modules of automated machinery and industrial robots, enhancing their reliability and operational lifespan through effective power distribution.
- Medical Devices: Applied in the power supplies of critical medical devices where consistent and reliable power is paramount for accurate diagnostics and patient care.
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