SG1846J
- Mfr.Part #
- SG1846J
- Manufacturer
- Microchip Technology
- Package / Case
- 16-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 16DIP
- Stock
- 5,545
- In Stock :
- 5,545
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Supplier Device Package :
- 16-CERDIP
- Control Technique :
- PULSE WIDTH MODULATION
- Brand :
- Microchip Technology
- Radiation Hardening :
- No
- JESD-609 Code :
- e0
- Height Seated (Max) :
- 5.08mm
- Series :
- -
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Frequency :
- 500kHz
- Clock Sync :
- yes
- Package :
- -
- Product :
- Current Mode PWM Controllers
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 2 weeks ago)
- Number of Outputs :
- 2
- Maximum Operating Temperature :
- + 125 C
- Number of Terminations :
- 16
- Number of Output Phases :
- 1
- Base Product Number :
- SG1846
- Product Status :
- Active
- Input Voltage (Min) :
- 8V
- Shutdown :
- Shutdown
- Control Mode :
- CURRENT-MODE
- Product Category :
- Switching Controllers
- RoHS :
- Details
- Mount :
- Through Hole
- Output Phases :
- 1
- Operating Temperature :
- -55°C~125°C TA
- Voltage - Supply (Vcc/Vdd) :
- 8V~40V
- Mounting Type :
- Through Hole
- Minimum Operating Temperature :
- - 55 C
- Base Part Number :
- SG*846
- Output Current :
- 100mA
- RoHS Status :
- Non-RoHS Compliant
- Max Operating Temperature :
- 125 °C
- Output Type :
- Transistor Driver
- Synchronous Rectifier :
- yes
- Package / Case :
- 16-CDIP (0.300, 7.62mm)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Duty Cycle (Max) :
- -
- ECCN Code :
- EAR99
- Operating Supply Current :
- 17 mA
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Factory Lead Time :
- 14 Weeks
- Input Voltage :
- 8 V to 40 V
- Min Operating Temperature :
- -55 °C
- Published :
- 1997
- Topology :
- Buck, Boost, Push-Pull
- Fall Time (Typ) :
- 50 ns
- Control Features :
- Current Limit, Enable
- Product Type :
- Switching Controllers
- Switching Frequency :
- 1 kHz to 500 kHz
- Rise Time :
- 50ns
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Max Supply Voltage :
- 40 V
- Serial Interfaces :
- -
- Manufacturer :
- Microchip
- Frequency - Switching :
- 1Hz~500kHz
- Isolation :
- Isolated
- Number of Pins :
- 16
- Subcategory :
- PMIC - Power Management ICs
- Input Voltage (Max) :
- 40V
- Input Voltage-Nom :
- 15V
- Mounting Style :
- Through Hole
- Quiescent Current :
- 17mA
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Pbfree Code :
- No
- Datasheets
- SG1846J
DC DC Switching Controllers Microchip Technology SG1846J Overview
The SG1846J from Microchip Technology stands out in the realm of DC DC Switching Controllers, offering robust control for multiple topology power supplies. This integrated circuit is specifically designed to manage and optimize the performance of various switching power supplies, including buck, boost, and flyback converters. Its versatility makes it an ideal choice for designers looking to enhance system efficiency and reliability. Featuring a 16-pin DIP package, the SG1846J integrates seamlessly into a wide range of electronic assemblies, providing a flexible solution for complex power management challenges in commercial and industrial applications.
SG1846J Features
The SG1846J is equipped with several key features that make it a top choice for managing power supply designs. These include a wide input voltage range, built-in error amplification, and under-voltage lockout protection. Additionally, its capability to operate in various topologies enhances its adaptability, allowing engineers to deploy it across multiple applications without needing different controllers.
SG1846J Applications
- Telecommunications Equipment: Used in power supply units to ensure stable and efficient operation under varying load conditions.
- Consumer Electronics: Helps in managing power efficiently in devices like gaming consoles and home appliances, enhancing energy saving and performance.
- Automotive Systems: Integral in controlling power within vehicle electronics, contributing to reliability and safety.
- Industrial Systems: Utilized in the power management of industrial machines and robotics, providing precise control and robustness.
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