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