MAX8640YEXT19+T
- Mfr.Part #
- MAX8640YEXT19+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 6-TSSOP, SC-88, SOT-363
- Datasheet
- Download
- Description
- IC REG BUCK 1.9V 500MA SC70-6
- Stock
- 46,136
- In Stock :
- 46,136
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Current - Output :
- 500mA
- Function :
- Step-Down
- Published :
- 2012
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Frequency - Switching :
- 2MHz
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Number of Terminations :
- 6
- Synchronous Rectifier :
- yes
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Package / Case :
- 6-TSSOP, SC-88, SOT-363
- Voltage - Output (Min/Fixed) :
- 1.9V
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.65mm
- Qualification Status :
- Not Qualified
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Min) :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Topology :
- Buck
- Voltage - Input (Max) :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 7 Weeks
- Output Type :
- FIXED
- JESD-30 Code :
- R-PDSO-G6
- Input Voltage-Nom :
- 3.6V
- Packaging :
- Tape and Reel (TR)
- Length :
- 2mm
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- VOLTAGE-MODE
- Base Part Number :
- MAX8640
- Datasheets
- MAX8640YEXT19+T

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX8640YEXT19+T Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX8640YEXT19+T is a high-performance, compact buck regulator designed to deliver a precise 1.9V output from a wider input voltage range. Ideal for space-constrained applications, this regulator combines high efficiency and low quiescent current in a small SC706 package. Its robust design ensures reliability and stability across various operating conditions, making it a go-to choice for designers focusing on efficiency and footprint reduction in their power supply modules.
MAX8640YEXT19+T Features
This specific model of DC-DC regulator features a fixed output voltage of 1.9V, capable of delivering up to 500mA of output current. The device incorporates advanced features such as high-frequency operation which minimizes the size of external components. Additionally, it includes thermal shutdown and current limit protections, ensuring safe operation under abnormal conditions. Its low dropout voltage enhances performance in applications where input voltage is close to the output voltage, thereby maintaining stability and efficiency.
MAX8640YEXT19+T Applications
- Smartphones and Tablets: Provides stable and efficient power supply for CPU, GPU, and other key components in compact mobile devices, where maintaining battery life and managing heat are critical.
- Portable Media Players: Utilized to manage power efficiently in devices that require long playback times, ensuring consistent performance and minimal battery drain.
- Wearable Technology: Ideal for wearables due to its small size and efficiency, crucial for maintaining prolonged device operation while fitting into the limited space of smartwatches and fitness trackers.
- Internet of Things (IoT) Devices: Supports the power requirements of IoT devices, which often require low power consumption to extend battery life in sensors and smart home devices.
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