MAX1771CPA
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- Mfr.Part #
- MAX1771CPA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR BST/BUCK-BST 8DIP
- Stock
- 13,939
- In Stock ：
- 13,939
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Number of Terminations :
- 8
- Min Input Voltage :
- 3V
- Max Input Voltage :
- 16.5V
- Pbfree Code :
- yes
- Control Mode :
- CURRENT-MODE
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- Unknown
- Width :
- 7.87mm
- Min Output Voltage :
- 11.52V
- Operating Temperature :
- 0°C~70°C TA
- Packaging :
- Tube
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Mounting Type :
- Through Hole
- Frequency - Switching :
- 300kHz
- Published :
- 2002
- Reference Voltage :
- 1.5V
- Output Voltage :
- 100V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Output Configuration :
- Positive
- Contact Plating :
- Tin
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e3
- Topology :
- Boost, Buck-Boost
- Max Frequency :
- 500kHz
- Function :
- Step-Up, Step-Up/Step-Down
- Voltage - Supply (Vcc/Vdd) :
- 3V~16.5V
- Output Current :
- 2A
- Switcher Configuration :
- Single
- Base Part Number :
- MAX1771
- Max Duty Cycle :
- 92 %
- Nominal Supply Current :
- 110μA
- Max Output Voltage :
- 12.48V
- Control Features :
- Enable
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mount :
- Through Hole
- Height :
- 4.45mm
- Max Output Current :
- 5μA
- Terminal Position :
- Dual
- Length :
- 9.91mm
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 2.54mm
- Output Type :
- Transistor Driver
- Control Technique :
- PULSE FREQUENCY MODULATION
- Datasheets
- MAX1771CPA
DC DC Switching Controllers Analog Devices, Inc. MAX1771CPA Overview
The MAX1771CPA from Analog Devices, Inc. represents a pinnacle of innovation in the realm of DC DC switching controllers. Designed for versatility and efficiency, this 8-pin DIP device excels in managing power through both boost and buck-boost modes, making it ideal for applications requiring variable power supply configurations. The robust design of the MAX1771CPA ensures reliable performance even in challenging environments, making it a preferred choice for engineers and designers looking for a reliable power solution. With its capacity to handle a wide input voltage range, this controller is particularly suited for converting lower voltage levels up to the required higher outputs, or vice versa, thus embodying the flexibility needed in complex electronic circuits and systems.
MAX1771CPA Features
The MAX1771CPA offers several distinctive features that make it stand out in the crowded field of power management ICs. Key features include its ability to operate over a broad input voltage range, high frequency switching capability which minimizes the size of external components, and its dual mode operation allowing for both step-up and step-down voltage regulation. Additionally, the controller's integrated circuits are designed for optimal power efficiency, reducing thermal footprint and enhancing overall system longevity.
MAX1771CPA Applications
- Portable Devices: The MAX1771CPA can be used to regulate power in portable electronic devices, ensuring stable operation despite varying battery voltages. Its efficiency is crucial for extending battery life while providing consistent performance.
- Automotive Applications: In automotive electronics where power conditions can vary dramatically, the MAX1771CPA ensures consistent output, critical for safety and functionality in vehicle-based electronic systems.
- Power Supply Modules: Ideal for use in power supply modules that require variable input to output voltage conversions, this controller maintains high efficiency and reliability in both step-up and step-down scenarios.
- Renewable Energy Systems: The MAX1771CPA is effectively applied in solar-powered systems and other renewable energy setups, where it manages the power conversion needed to maximize storage and usage efficiency of harvested energy.
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