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