ADP1109AAR
- Mfr.Part #
- ADP1109AAR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- UPOWER ADJ. DC-DC CONVERTER
- Stock
- 95
- In Stock :
- 95
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Switcher Configuration :
- Boost
- Pin Count :
- 8
- JESD-30 Code :
- R-PDSO-G8
- Input Voltage-Nom :
- 3 V
- Control Technique :
- PULSE FREQUENCY MODULATION
- Output Type :
- Adjustable
- Product Status :
- Active
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- No
- Supplier Device Package :
- 8-SOIC
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Current-Max :
- 1.2 A
- Number of Terminals :
- 8
- Terminal Form :
- Gull wing
- Frequency - Switching :
- 120kHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Output :
- 1.2A (Switch)
- Number of Functions :
- 1
- Width :
- 3.9 mm
- Control Mode :
- VOLTAGE-MODE
- Function :
- Step-Up
- Terminal Pitch :
- 1.27 mm
- Length :
- 4.9 mm
- Reach Compliance Code :
- Unknown
- Series :
- -
- Voltage - Input (Min) :
- 2V
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Pbfree Code :
- No
- Qualification Status :
- COMMERCIAL
- Operating Temperature :
- 0°C ~ 70°C
- JESD-609 Code :
- e0
- Voltage - Output (Max) :
- 9V
- Topology :
- Boost
- Voltage - Output (Min/Fixed) :
- 1.25V
- Terminal Finish :
- TIN LEAD
- Package :
- Bulk
- RoHS :
- Non-Compliant
- Number of Outputs :
- 1
- Temperature Grade :
- COMMERCIAL
- Switching Frequency-Max :
- 155 kHz
- Manufacturer :
- Rochester Electronics LLC
- Voltage - Input (Max) :
- 9V
- Package Shape :
- RECTANGULAR
- Output Configuration :
- Positive
- Seated Height-Max :
- 1.75 mm
- Datasheets
- ADP1109AAR

[Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. ADP1109AAR] Overview
The ADP1109AAR, manufactured by Analog Devices, Inc., is an advanced UPOWER adjustable DC-DC converter designed to meet the demanding requirements of modern electronic systems. This high-performance integrated circuit offers exceptional efficiency and flexibility in voltage regulation, making it an ideal choice for a wide range of applications.
With its innovative design and precision control, the ADP1109AAR provides reliable power conversion in various operating conditions, ensuring stable and accurate voltage output for critical electronic devices.
ADP1109AAR Features
- High Efficiency: The ADP1109AAR boasts high efficiency, minimizing power loss and maximizing battery life in portable devices.
- Adjustable Output: Its adjustable output voltage feature allows for versatile application across different electronic systems, providing flexibility and customization.
- Integrated Protection: Built-in protection features such as overcurrent protection and thermal shutdown enhance system reliability and safeguard against potential damage.
- Wide Input Voltage Range: The wide input voltage range of the ADP1109AAR ensures compatibility with various power sources, enabling seamless integration into diverse environments.
- Compact Design: Its compact form factor and minimal external components simplify system design and PCB layout, reducing overall product size and cost.
ADP1109AAR Applications
- Industrial Automation: The ADP1109AAR is widely used in industrial automation systems for precise voltage regulation, ensuring stable power supply to control circuits, sensors, and actuators.
- Telecommunications Equipment: In telecommunications infrastructure, the ADP1109AAR facilitates efficient power conversion for networking devices, base stations, and communication modules, optimizing performance and reliability.
- Consumer Electronics: From smartphones and tablets to digital cameras and portable gaming consoles, the ADP1109AAR delivers reliable power management solutions, extending battery life and enhancing user experience.
- Automotive Electronics: In automotive applications, the ADP1109AAR supports various power management tasks, including voltage regulation for infotainment systems, navigation devices, and advanced driver assistance systems (ADAS).
- Renewable Energy Systems: The ADP1109AAR plays a crucial role in renewable energy systems by efficiently converting and regulating power from solar panels, wind turbines, and other renewable sources, enabling sustainable energy generation.
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