MCP1259-E/MF
- Mfr.Part #
- MCP1259-E/MF
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CHARG PUMP 3.3V 10DFN
- Stock
- 112
- In Stock :
- 112
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Input Voltage :
- 3.6(V)
- HTS Code :
- 8542.39.00.01
- Seated Height-Max :
- 1 mm
- Mounting Type :
- Surface Mount
- Qualification :
- AEC-Q100
- Switching Regulator :
- yes
- Maximum Input Voltage :
- 3.6 V
- Voltage - Input (Min) :
- 1.8V
- Frequency - Switching :
- 650kHz
- REACH SVHC :
- No SVHC
- Number of Pins :
- 10
- Mounting Style :
- SMD/SMT
- Terminal Finish :
- Matte Tin (Sn)
- DC to DC Converter Type :
- Step Up
- Published :
- 2006
- Max Output Voltage :
- 3.3V
- Packaging :
- Tube
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Temperature Grade :
- Industrial
- Output Current :
- 0.1 A
- Mount :
- Surface Mount
- Output Current-Max :
- 0.1 A
- Switching Freq :
- 650(KHz)
- Max Output Current :
- 100mA
- Rad Hardened :
- No
- Control Mode :
- VOLTAGE-MODE
- Input Voltage-Nom :
- 2V
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Product Status :
- Active
- Base Product Number :
- MCP1259
- Brand :
- Microchip Technology
- Package Type :
- DFN EP
- Qualification Status :
- Not Qualified
- Supplier Package :
- DFN EP
- Package Shape :
- Square
- Mounting :
- Surface Mount
- Supplier Device Package :
- 10-DFN (3x3)
- Terminal Pitch :
- 0.5mm
- Pbfree Code :
- yes
- Maximum Operating Temperature :
- + 125 C
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Operating Temperature Classification :
- Automotive
- Function :
- Step-Up
- JESD-30 Code :
- S-PDSO-N10
- Pin Count :
- 10
- Voltage - Output (Max) :
- --
- Lead Free :
- Lead Free
- Quiescent Current :
- 250 nA
- Product Category :
- Switching Voltage Regulators
- Voltage - Input (Max) :
- 3.6V
- Operating Temperature :
- -40°C~125°C TJ
- Operating Supply Voltage :
- 2.65, 5.5 V
- Min Input Voltage :
- 1.8 V
- Synchronous Rectifier :
- No
- Product Type :
- Switching Voltage Regulators
- Min Operating Temperature :
- -40 °C
- Screening Level :
- Extended
- Output Configuration :
- Positive
- Type :
- Step Up
- Minimum Operating Temperature :
- - 40 C
- Max Operating Temperature :
- 125 °C
- Max Input Voltage :
- 3.6 V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Output (Min/Fixed) :
- 3.3V
- Current - Output :
- 100mA
- Terminal Form :
- NO LEAD
- Switching Frequency-Max :
- 650 kHz
- Output Type :
- FIXED
- Package / Case :
- 10-VFDFN Exposed Pad
- Surface Mount :
- yes
- Height :
- 950μm
- Number of Terminals :
- 10
- Topology :
- Charge Pump
- Number of Terminations :
- 10
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Input Voltage (Min) :
- 1.8(V)
- Width :
- 3mm
- RoHS :
- Details
- Output Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Base Part Number :
- MCP1259
- Schedule B :
- 8542390000/8542390000/8542390000/8542390000/8542390000
- Operating Temp Range :
- -40C to 125C
- Efficiency :
- 84.5 %
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Output Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Length :
- 3.15mm
- Package :
- Tube
- Max Supply Voltage :
- 3.6V
- Series :
- --
- Manufacturer :
- Microchip
- Min Supply Voltage :
- 1.8V
- Reach Compliance Code :
- Compliant
- Switching Frequency :
- 650 kHz
- Datasheets
- MCP1259-E/MF

Voltage Regulators - DC DC Switching Regulators Microchip Technology MCP1259-E/MF Overview
The MCP1259-E/MF by Microchip Technology is a sophisticated voltage regulator specifically designed to manage power efficiently in electronic devices. As part of the Voltage Regulators - DC DC Switching Regulators category, this charge pump regulator operates at a fixed output voltage of 3.3V, encapsulated in a compact 10DFN package. Its ability to convert a lower voltage input to a stable higher voltage output makes it an ideal solution for space-constrained applications that require consistent power delivery without the use of inductors, thereby reducing noise and component size. The integration of this device into your systems promises reliability and high performance, essential for meeting rigorous industrial standards and optimizing product functionality.
MCP1259-E/MF Features
This regulator boasts a range of features designed for robust performance and ease of integration:
- Fixed 3.3V output voltage, suitable for consistent power delivery.
- Charge pump technology, facilitating efficient voltage step-up without inductors.
- Compact 10DFN package, ideal for space-sensitive applications.
- Low-noise operation, critical for applications requiring high signal integrity.
- Thermal shutdown and short-circuit protection, enhancing the safety and durability of the device.
MCP1259-E/MF Applications
- Portable Devices: Ideal for battery-powered devices such as handheld medical instruments, where space is limited and efficiency is paramount. The MCP1259-E/MF increases the input voltage to a stable 3.3V necessary for consistent device operation.
- Wireless Communication Systems: Used in radio-frequency (RF) transceivers to provide a stable power supply, crucial for maintaining signal integrity and reliable communication.
- Power Supply Backup: Serves as a reliable backup power supply in critical systems, ensuring uninterrupted operation during primary power failures by stepping up lower voltages to the required level.
- Energy Harvesting: Suitable for applications that require integration with energy harvesting technologies, such as solar panels, where variable input voltages need to be regulated to usable levels.
- Industrial Automation: In automation and control systems, where precise voltage regulation is necessary for sensor operation and data accuracy.
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