MIC2178YWM
- Mfr.Part #
- MIC2178YWM
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 2.5A 20SOIC
- Stock
- 809
- In Stock :
- 809
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Switching Frequency :
- 200 kHz
- Output Configuration :
- Positive
- Max Input Voltage :
- 16.5V
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Min Output Voltage :
- 1.245V
- Min Input Voltage :
- 4.5V
- Base Part Number :
- MIC2178
- Terminal Position :
- Dual
- Published :
- 2005
- Output Current-Max :
- 6 A
- Frequency - Switching :
- 200kHz
- Package Shape :
- RECTANGULAR
- Temperature Grade :
- Industrial
- Subcategory :
- PMIC - Power Management ICs
- JESD-609 Code :
- e3
- Length :
- 12.878 mm
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- RoHS :
- Details
- Terminal Pitch :
- 1.27 mm
- Mounting Style :
- SMD/SMT
- Output Current :
- 2.5 A
- Current - Output :
- 2.5A
- Max Output Voltage :
- 16.5V
- Mounting Type :
- Surface Mount
- Width :
- 7.6 mm
- Series :
- --
- Lead Free :
- Lead Free
- Efficiency :
- 96 %
- Mount :
- Surface Mount
- Output Voltage :
- 16.5V
- ECCN Code :
- EAR99
- Manufacturer :
- Microchip
- Number of Terminals :
- 20
- Switching Frequency-Max :
- 240 kHz
- Maximum Operating Temperature :
- + 85 C
- Peak Reflow Temperature (Cel) :
- 250
- Control Technique :
- PULSE WIDTH MODULATION
- Qualification Status :
- Not Qualified
- Product Category :
- Switching Voltage Regulators
- Product Status :
- Active
- Control Mode :
- CURRENT-MODE
- Terminal Form :
- Gull wing
- Base Product Number :
- MIC2178
- Reach Compliance Code :
- Compliant
- Seated Height-Max :
- 2.616 mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Topology :
- Buck
- Voltage - Input (Min) :
- 4.5V
- Max Output Current :
- 2.5A
- Max Operating Temperature :
- 85°C
- Switcher Configuration :
- Buck
- Surface Mount :
- yes
- Input Voltage-Nom :
- 7 V
- Synchronous Rectifier :
- No
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Package :
- Tube
- Function :
- Step-Down
- Voltage - Input (Max) :
- 16.5V
- Brand :
- Microchip Technology
- Min Operating Temperature :
- -40°C
- HTS Code :
- 8542.39.00.01
- Voltage - Output (Max) :
- 16.5V
- Supplier Device Package :
- 20-SOIC
- Product Type :
- Switching Voltage Regulators
- Voltage - Output (Min/Fixed) :
- 1.245V
- Factory Lead Time :
- 9 Weeks
- JESD-30 Code :
- R-PDSO-G20
- Type :
- Synchronous Buck Regulator
- Minimum Operating Temperature :
- - 40 C
- Number of Outputs :
- 1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 20
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Datasheets
- MIC2178YWM

Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC2178YWM Overview
The MIC2178YWM from Microchip Technology is a versatile, high-performance adjustable buck regulator designed to meet a wide range of power management requirements. This IC can efficiently convert higher input voltages into a lower regulated output voltage. The device operates over a wide input range and delivers up to 2.5A of continuous output current. Its 20SOIC package is optimized for improved thermal performance and minimal PCB space usage. This makes the MIC2178YWM an ideal choice for advanced power supply solutions in both commercial and industrial applications. Employing advanced technology and providing significant flexibility, it is engineered to address the demanding needs of modern electronic devices.
MIC2178YWM Features
The MIC2178YWM features include an adjustable output voltage range, which allows for highly customized voltage levels tailored for specific applications. Its high efficiency is achieved through integrated features such as internal compensation, reducing the need for external components. The regulator ensures stable performance with its excellent line and load regulation, and the device includes thermal shutdown and current limit protection for enhanced reliability and safety. Additionally, the MIC2178YWM supports a wide range of input voltages, making it extremely versatile for various technological environments.
MIC2178YWM Applications
- Portable Devices: Powers a variety of portable electronics ensuring efficient usage of battery power for longer operational periods.
- Networking Equipment: Used in routers, switches, and modems, where stable and reliable power supply is critical for maintaining uninterrupted network services.
- Consumer Electronics: Ideal for powering high-demand devices such as gaming consoles and home entertainment systems, where consistent voltage levels are necessary for optimal performance.
- Industrial Systems: Serves in automation controls and industrial machinery, providing robust power solutions resistant to fluctuating industrial environments.
- Telecommunication Infrastructure: Employs in telecom racks and base stations to ensure reliable power management under varying load conditions.
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