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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- AC DC Converters, Offline Switches
- JESD-609 Code :
- e3
- Output Voltage :
- 5 V
- Number of Pins :
- 8
- Topology :
- Flyback
- Internal Switch(s) :
- No
- Pin Count :
- 8
- Input Voltage :
- 2.5 V
- Number of Functions :
- 1
- Max Operating Temperature :
- 70 °C
- Mount :
- Surface Mount
- Voltage - Start Up :
- 16V
- Duty Cycle :
- 95%
- Max Duty Cycle :
- 100 %
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- 0°C~70°C TA
- Supplier Device Package :
- 8-SOIC
- Output Current :
- 200mA
- Control Features :
- Frequency Control
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Operating Supply Voltage :
- 30V
- Terminal Position :
- Dual
- Switcher Configuration :
- Single
- Frequency - Switching :
- 100Hz~500kHz
- Base Product Number :
- SG3842
- Series :
- -
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Minimum Operating Temperature :
- 0 C
- Maximum Operating Temperature :
- + 70 C
- Input Voltage (Max) :
- 25V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Min Operating Temperature :
- 0 °C
- Terminal Finish :
- Matte Tin (Sn)
- Max Frequency :
- 500 kHz
- Frequency :
- 500kHz
- Lifecycle Status :
- Obsolete (Last Updated: 2 weeks ago)
- Control Mode :
- CURRENT-MODE
- Package :
- Bulk
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Product Category :
- Switching Controllers
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip
- Product Type :
- Switching Controllers
- Product Status :
- Discontinued at Digi-Key
- Mounting Style :
- SMD/SMT
- Fault Protection :
- Current Limiting
- Switching Frequency :
- 500 kHz
- Input Voltage-Nom :
- 15V
- Number of Terminations :
- 8
- RoHS :
- Details
- Voltage - Breakdown :
- -
- Quiescent Current :
- 11mA
- Output Isolation :
- Isolated
- Published :
- 2000
- Packaging :
- Bulk
- Brand :
- Microchip Technology
- RoHS Status :
- RoHS Compliant
- Rise Time :
- 50ns
- Base Part Number :
- SG*842
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















