MIC2198BML
- Mfr.Part #
- MIC2198BML
- Manufacturer
- Microchip Technology
- Package / Case
- 12-VFDFN Exposed Pad, 12-MLF®
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 12MLF
- Stock
- 1,193
- In Stock :
- 1,193
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Serial Interfaces :
- --
- Control Features :
- Enable
- Length :
- 4 mm
- JESD-609 Code :
- e0
- Output Configuration :
- Positive
- Switching Frequency-Max :
- 550 kHz
- Packaging :
- Tray
- Subcategory :
- Switching Regulator or Controllers
- Manufacturer :
- Microchip Technology Inc
- Terminal Pitch :
- 0.5 mm
- Output Type :
- Transistor Driver
- Temperature Grade :
- Automotive
- Reach Compliance Code :
- not_compliant
- Published :
- 2004
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~32V
- Package Shape :
- Square
- Operating Temperature :
- -40°C~125°C TJ
- Clock Sync :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Topology :
- Buck
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 4 mm
- Base Product Number :
- MIC2198
- Output Current-Max :
- 20 A
- Qualification Status :
- Not Qualified
- ECCN Code :
- EAR99
- Duty Cycle (Max) :
- 76%
- Output Phases :
- 1
- Product Status :
- Obsolete
- Control Mode :
- CURRENT-MODE
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Terminal Form :
- NO LEAD
- Number of Functions :
- 1
- Synchronous Rectifier :
- yes
- Surface Mount :
- yes
- Input Voltage-Nom :
- 12 V
- Technology :
- BICMOS
- Base Part Number :
- MIC2198
- Pin Count :
- 12
- JESD-30 Code :
- S-PDSO-N12
- Number of Terminals :
- 12
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 12-VFDFN Exposed Pad, 12-MLF®
- Package :
- Tray
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Series :
- --
- Frequency - Switching :
- 500kHz
- Switcher Configuration :
- Push-Pull
- Peak Reflow Temperature (Cel) :
- 240
- Number of Outputs :
- 1
- Supplier Device Package :
- 12-MLF™ (4x4)
- Seated Height-Max :
- 1 mm
- Datasheets
- MIC2198BML

DC DC Switching Controllers Microchip Technology MIC2198BML Overview
The MIC2198BML from Microchip Technology is a sophisticated DC DC switching controller designed to manage power efficiently across various applications. This component is integral in systems requiring reliable voltage regulation, particularly in compact and energy-sensitive environments. Its design is optimized for buck converter applications, making it an excellent choice for designers looking to balance performance with power conservation. The integration of advanced control features ensures that the MIC2198BML provides not only precision but also a scalable solution to meet the demanding requirements of modern electronic devices.
MIC2198BML Features
The MIC2198BML offers a variety of features that enhance its utility in buck converter configurations. Key features include a wide input voltage range, integrated MOSFET drivers, and thermal shutdown capability. Additionally, it supports a high switching frequency which minimizes the size of external components and helps in achieving a compact overall design. The device also includes frequency synchronization, enabling the reduction of electromagnetic interference, a crucial factor in sensitive electronic applications.
MIC2198BML Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics, the MIC2198BML helps manage power efficiently, extending battery life while maintaining device performance.
- Networking Equipment: Ideal for routers and switches, it ensures stable operation through efficient power management, critical for maintaining system reliability in data communication environments.
- Industrial Systems: In applications like automated control systems, the MIC2198BML provides the necessary robustness and precision control, vital for industrial environments where stability and efficiency are paramount.
- Consumer Electronics: Utilized in devices such as gaming consoles and home appliances, where efficient power conversion contributes to enhanced energy efficiency and product longevity.
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