SG1843Y-DESC
- Mfr.Part #
- SG1843Y-DESC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8CDIP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Switching Frequency :
- 100 Hz to 500 kHz
- Operating Supply Current :
- 11 mA
- Output Configuration :
- Positive
- Frequency - Switching :
- 1Hz~500kHz
- Output Type :
- Transistor Driver
- RoHS :
- Details
- Topology :
- Buck
- Mounting Style :
- Through Hole
- Published :
- 2009
- RoHS Status :
- RoHS Compliant
- Operating Supply Voltage :
- 30V
- Mounting Type :
- Through Hole
- Synchronous Rectifier :
- No
- Terminal Position :
- Dual
- Terminal Pitch :
- 2.54mm
- JESD-609 Code :
- e0
- Product Category :
- Switching Controllers
- Base Product Number :
- SG1843
- Max Operating Temperature :
- 125 °C
- Factory Lead Time :
- 10 Weeks
- Switcher Configuration :
- Single
- Pbfree Code :
- No
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 3 weeks ago)
- Brand :
- Microchip Technology
- Package / Case :
- 8-CDIP (0.300, 7.62mm)
- Number of Outputs :
- 1
- Duty Cycle :
- 100 %
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mount :
- Through Hole
- Output Phases :
- 1
- Serial Interfaces :
- -
- Minimum Operating Temperature :
- - 55 C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- Manufacturer :
- Microchip
- Control Mode :
- CURRENT-MODE
- Function :
- Step-Down
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Rise Time :
- 50ns
- Min Operating Temperature :
- -55 °C
- Input Voltage :
- 30 V
- Max Duty Cycle :
- 100 %
- Width :
- 7.62mm
- Max Frequency :
- 500kHz
- Maximum Operating Temperature :
- + 125 C
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 8
- Control Features :
- -
- Isolation :
- Isolated
- Series :
- Military, MIL-STD-883B
- Supplier Device Package :
- 8-CDIP
- Clock Sync :
- No
- Operating Temperature :
- -55°C~125°C TA
- Product Status :
- Active
- Output Current :
- 200mA
- Fall Time (Typ) :
- 50 ns
- Packaging :
- Tube
- Product Type :
- Switching Controllers
- ECCN Code :
- EAR99
- Product :
- Current Mode PWM Controllers
- Duty Cycle (Max) :
- 95%
- Input Voltage-Nom :
- 15V
- Package :
- Tube
- Datasheets
- SG1843Y-DESC

DC DC Switching Controllers Microchip Technology SG1843Y-DESC Overview
Introducing the SG1843Y-DESC from Microchip Technology, a state-of-the-art DC DC Switching Controller designed for high efficiency and reliability in power management applications. This controller is crafted to optimize the performance of buck converters, ensuring stable and efficient power supply conversion. The SG1843Y-DESC's robust design and compact 8CDIP package make it an ideal choice for developers looking to enhance their power system's performance while maintaining space efficiency and circuit simplicity. With its advanced control features, this product stands out as a top-tier solution for sophisticated electronic systems requiring precise voltage regulation.
SG1843Y-DESC Features
The SG1843Y-DESC boasts a range of features that enhance its performance in various applications:
- High-performance buck control for efficient power conversion.
- Compact 8CDIP packaging for easy integration into space-constrained designs.
- Durable design that withstands rigorous operational demands.
- Flexible and reliable operation under a broad range of temperatures and conditions.
SG1843Y-DESC Applications
- Power Supplies: Enhances stability and efficiency in voltage regulation for both commercial and industrial power supplies.
- Consumer Electronics: Ideal for use in devices requiring efficient power management to extend battery life and reduce heat generation.
- Telecommunications Equipment: Provides reliable and steady power control necessary for sensitive telecommunications hardware.
- Automotive Electronics: Suitable for automotive applications where consistent and efficient power control is critical.
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