ADP2109ACBZ-1.8-R7
- Mfr.Part #
- ADP2109ACBZ-1.8-R7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 5-WFBGA, WLCSP
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 600MA 5WLCSP
- Stock
- 22,879
- In Stock :
- 22,879
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 2.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PBGA-B5
- Peak Reflow Temperature (Cel) :
- 225
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Finish :
- MATTE TIN
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.5mm
- Current - Output :
- 600mA
- JESD-609 Code :
- e3
- Frequency - Switching :
- 3MHz
- Input Voltage-Nom :
- 3.6V
- Control Mode :
- CURRENT-MODE
- Output Type :
- FIXED
- Height Seated (Max) :
- 0.657mm
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Ball
- Synchronous Rectifier :
- yes
- Pbfree Code :
- yes
- Package / Case :
- 5-WFBGA, WLCSP
- Mounting Type :
- Surface Mount
- Function :
- Step-Down
- Output Voltage :
- 1.8V
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Max) :
- 5.5V
- Terminal Position :
- BOTTOM
- Number of Terminations :
- 5
- Surface Mount :
- yes
- Topology :
- Buck
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Reach Compliance Code :
- Unknown
- Voltage - Output (Min/Fixed) :
- 1.8V
- Datasheets
- ADP2109ACBZ-1.8-R7

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. ADP2109ACBZ-1.8-R7 Overview
The ADP2109ACBZ-1.8-R7 from Analog Devices, Inc. represents a high-performance solution in the domain of Voltage Regulators - DC DC Switching Regulators. This IC (Integrated Circuit) buck regulator is engineered to deliver a stable, fixed output of 1.8V from a higher input voltage, with an output current capacity of up to 600mA. Its compact design, encapsulated in a 5-WLCSP (Wafer Level Chip Scale Package), makes it ideal for space-constrained applications. By utilizing an advanced high-frequency switching technique, the ADP2109ACBZ-1.8-R7 offers efficient power conversion, which is crucial for minimizing heat generation and improving system reliability in modern electronic devices.
ADP2109ACBZ-1.8-R7 Features
This buck regulator is noted for its exceptional efficiency and versatility. Key features include its ability to operate over a wide input voltage range, which provides flexibility in various battery configurations and adaptability across multiple platforms. Additionally, the device integrates multiple protective features such as thermal overload protection, under-voltage lockout, and over-current protection, ensuring safe operation under a broad array of conditions. Its high switching frequency also allows for the use of smaller, less expensive external components, thereby reducing overall system costs.
ADP2109ACBZ-1.8-R7 Applications
- Portable Devices: Used to provide stable power supply in smartphones, tablets, and other portable electronics where space and efficiency are critical.
- Wearable Technology: Ideal for wearables due to its compact size and low power dissipation, ensuring long battery life in devices like smart watches and fitness trackers.
- Medical Devices: Applied in medical handheld devices, providing reliable power conversion which is essential for accurate device functionality and patient safety.
- Wireless Sensors: Serves in wireless sensor networks, particularly in IoT applications, where efficient power usage extends the battery life of sensors deployed in remote locations.
- Power Supply Modules: Utilized in the development of modular power supplies for industrial equipment, offering a regulated, consistent output for sensitive electronic components.
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