MCP1642D-50I/MS
- Mfr.Part #
- MCP1642D-50I/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG BOOST 5V 800MA 8MSOP
- Stock
- 1,116
- In Stock :
- 1,116
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Reach Compliance Code :
- Compliant
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- JESD-609 Code :
- e3
- Output Configuration :
- Positive
- Temperature Grade :
- Industrial
- Published :
- 2015
- Topology :
- Boost
- Current - Output :
- 800mA
- ECCN Code :
- EAR99
- Minimum Operating Temperature :
- - 40 C
- Quiescent Current :
- 400 uA
- Mounting :
- Surface Mount
- Number of Pins :
- 8
- Product Category :
- Switching Voltage Regulators
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Product Type :
- Switching Voltage Regulators
- Switching Frequency :
- 1000 kHz
- Voltage - Output (Min/Fixed) :
- 5V
- Load Regulation :
- 0.5 %
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Input Voltage :
- 500 mV
- Pin Count :
- 8
- Voltage - Input (Min) :
- 0.65V
- Mounting Style :
- SMD/SMT
- Supplier Package :
- MSOP
- Number of Outputs :
- 1
- Number of Terminals :
- 8
- Subcategory :
- PMIC - Power Management ICs
- Control Mode :
- CURRENT-MODE
- Type :
- Step Up
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Output Type :
- FIXED
- Packaging :
- Tube
- Maximum Operating Temperature :
- + 125 C
- Output Voltage :
- 5V
- Switcher Configuration :
- Boost
- Number of Functions :
- 1
- Series :
- --
- Voltage - Output (Max) :
- --
- Supplier Device Package :
- 8-MSOP
- Control Technique :
- PULSE WIDTH MODULATION
- Efficiency :
- 96 %
- Voltage - Input (Max) :
- 5.5V
- Screening Level :
- Industrial
- Manufacturer :
- Microchip
- Line Regulation :
- 0.5 %/V
- Factory Lead Time :
- 16 Weeks
- Qualification :
- AEC-Q100
- Terminal Pitch :
- 0.65mm
- Brand :
- Microchip Technology / Atmel
- Maximum Input Voltage :
- 5.5 V
- Switching Regulator :
- yes
- Package Shape :
- Square
- Surface Mount :
- yes
- Product Status :
- Active
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- HTS Code :
- 8542.39.00.01
- JESD-30 Code :
- S-PDSO-G8
- Length :
- 3mm
- Base Product Number :
- MCP1642
- Output Current :
- 0.8 A
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 1.8 A
- Shutdown :
- Shutdown
- Frequency - Switching :
- 1MHz
- Base Part Number :
- MCP1642
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Operating Supply Voltage :
- 0.65, 5.5 V
- Number of Terminations :
- 8
- Synchronous Rectifier :
- yes
- Seated Height-Max :
- 1.1 mm
- Package :
- Tube
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Channels :
- 1
- RoHS :
- Details
- Function :
- Step-Up
- Datasheets
- MCP1642D-50I/MS

Voltage Regulators - DC DC Switching Regulators Microchip Technology MCP1642D-50I/MS Overview
Microchip Technology's MCP1642D-50I/MS is a reliable DC-DC switching regulator designed to provide consistent voltage regulation in various electronic applications. This Voltage Regulator is particularly suitable for systems requiring a 5V power supply with up to 800mA current output. The integrated boost regulator efficiently steps up input voltages as low as 1V, ensuring a steady 5V output, making it an ideal choice for battery-powered devices and systems. Packaged in an 8-pin MSOP, it offers a compact and reliable solution for a variety of electronic circuits. The MCP1642D-50I/MS features a constant switching frequency of 500kHz, contributing to its high efficiency and stability. Its built-in thermal shutdown and overcurrent protection mechanisms further enhance its robustness, making it suitable for industrial and consumer applications.
MCP1642D-50I/MS Features
- High Efficiency: Offers efficient conversion with a 500kHz switching frequency, minimizing energy loss.
- Compact Package: Comes in an 8-pin MSOP package, making it suitable for space-constrained designs.
- Thermal Shutdown: Protects the regulator from overheating, ensuring longevity and reliability.
- Overcurrent Protection: Prevents damage to the circuit in case of a short circuit or overcurrent situation.
MCP1642D-50I/MS Applications
- Battery-Powered Devices: Ensures stable 5V output, even with input voltages as low as 1V, making it suitable for devices running on batteries.
- Consumer Electronics: Provides a reliable power source for gadgets and small electronics, enhancing their performance and lifespan.
- Industrial Equipment: The thermal and overcurrent protection features make it ideal for rugged industrial applications, ensuring continuous operation.
- Embedded Systems: The compact design and high efficiency make it a perfect fit for embedded circuits in various electronic products.
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