MCP1257-E/UN
- Mfr.Part #
- MCP1257-E/UN
- Manufacturer
- Microchip Technology
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG CHARGE PUMP 3.3V 10MSOP
- Stock
- 245
- In Stock :
- 245
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Radiation Hardening :
- No
- Max Input Voltage :
- 3.6 V
- Reach Compliance Code :
- Compliant
- Series :
- --
- Voltage - Input (Min) :
- 1.8V
- Screening Level :
- Extended
- Base Product Number :
- MCP1257
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- Nominal Output Voltage :
- 3.3V
- Product Category :
- Switching Voltage Regulators
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Input Voltage :
- 3.6(V)
- RoHS Status :
- ROHS3 Compliant
- Type :
- Step Up
- Number of Terminations :
- 10
- Package Shape :
- Square
- Qualification Status :
- Not Qualified
- Maximum Operating Temperature :
- + 125 C
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 250 nA
- Supplier Package :
- MSOP
- Terminal Form :
- Gull wing
- Max Output Current :
- 100mA
- Frequency - Switching :
- 650kHz
- Width :
- 3mm
- Mounting :
- Surface Mount
- Package Type :
- MSOP
- Maximum Input Voltage :
- 3.6 V
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Rad Hardened :
- No
- Mounting Style :
- SMD/SMT
- Base Part Number :
- MCP1257
- Switching Regulator :
- yes
- HTS Code :
- 8542.39.00.01
- Operating Temperature :
- -40°C~125°C TJ
- Factory Lead Time :
- 6 Weeks
- Operating Temperature Classification :
- Automotive
- JESD-30 Code :
- S-PDSO-G10
- Max Output Voltage :
- 3.3V
- Supplier Device Package :
- 10-MSOP
- Manufacturer :
- Microchip
- Operating Supply Voltage :
- 1.8, 3.6 V
- Switching Freq :
- 650(KHz)
- Output Current :
- 0.1 A
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Output Current-Max :
- 0.1 A
- Input Voltage (Min) :
- 1.8(V)
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Output Type :
- FIXED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Operating Temperature :
- 125 °C
- Current - Output :
- 100mA
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- Number of Channels :
- 1
- Min Supply Voltage :
- 1.8V
- Max Supply Voltage :
- 3.6V
- Control Mode :
- VOLTAGE-MODE
- Temperature Grade :
- Automotive
- Pbfree Code :
- yes
- Operating Temp Range :
- -40C to 125C
- Number of Pins :
- 10
- Efficiency :
- 84.5 %
- Schedule B :
- 8542390000/8542390000/8542390000/8542390000/8542390000
- Product Type :
- Switching Voltage Regulators
- Switching Frequency-Max :
- 650 kHz
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Switching Frequency :
- 650 kHz
- DC to DC Converter Type :
- Step Up
- Voltage - Input (Max) :
- 3.6V
- REACH SVHC :
- No SVHC
- Synchronous Rectifier :
- No
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 2V
- Published :
- 2006
- Lead Free :
- Lead Free
- Output Voltage :
- 3.3V
- Topology :
- Charge Pump
- Min Operating Temperature :
- -40 °C
- Height :
- 950μm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Minimum Operating Temperature :
- - 40 C
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Voltage - Output (Min/Fixed) :
- 3.3V
- Packaging :
- Tube
- Number of Terminals :
- 10
- Min Input Voltage :
- 1.8 V
- Length :
- 3mm
- Seated Height-Max :
- 1.1 mm
- Function :
- Step-Up
- Voltage - Output (Max) :
- --
- Pin Count :
- 10
- Brand :
- Microchip Technology
- Qualification :
- AEC-Q100
- Package :
- Tube
- Output Configuration :
- Positive
- Datasheets
- MCP1257-E/UN

[Voltage Regulators - DC DC Switching Regulators Microchip Technology MCP1257-E/UN] Overview
Introducing the MCP1257-E/UN from Microchip Technology, a cutting-edge integrated circuit regulator designed to meet the demanding requirements of modern electronic devices. This high-performance charge pump IC offers exceptional voltage regulation capabilities, ensuring stable and reliable power delivery in a compact 10MSOP package. Ideal for a wide range of applications, the MCP1257-E/UN excels in delivering a regulated 3.3V output with precision and efficiency.
Engineered with Microchip's renowned expertise in semiconductor technology, this versatile regulator empowers engineers to optimize their designs for maximum performance and efficiency. Whether it's powering portable electronics, industrial automation systems, or IoT devices, the MCP1257-E/UN sets the standard for voltage regulation excellence.
MCP1257-E/UN Features
- Efficient Charge Pump Design: Provides a regulated 3.3V output with minimal external components.
- Wide Input Voltage Range: Operates from a single-cell battery or DC power source, offering flexibility in diverse applications.
- Low Quiescent Current: Minimizes power consumption in standby and idle modes, extending battery life in portable devices.
- High Output Current Capability: Supports demanding loads with ease, ensuring stable operation under varying conditions.
- Integrated Overload and Short-Circuit Protection: Safeguards the device and downstream components from electrical faults, enhancing system reliability.
- Compact 10MSOP Package: Enables space-efficient PCB layout, ideal for compact electronic designs and miniaturized applications.
MCP1257-E/UN Applications
- Portable Consumer Electronics: The MCP1257-E/UN powers smartphones, tablets, and wearable devices, delivering a stable 3.3V supply for optimal performance and user experience.
- Industrial Automation Systems: Integrates seamlessly into PLCs, sensors, and control systems, providing reliable voltage regulation for precise operation in industrial environments.
- IoT Devices and Sensors: Enables efficient power management in IoT nodes, smart sensors, and wireless communication modules, extending battery life and enhancing connectivity.
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