TPS62840DLCR
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- Mfr.Part #
- TPS62840DLCR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VFDFN
- Datasheet
- Download
- Description
- ULTRA LOW IQ BUCK CONVERTER
- Stock
- 11,250
- In Stock ：
- 11,250
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Pitch :
- 0.5mm
- Voltage - Input (Max) :
- 6.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Synchronous Rectifier :
- yes
- Base Part Number :
- TPS62840
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- NO LEAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Position :
- Dual
- Output Type :
- Adjustable
- JESD-30 Code :
- R-PDSO-N8
- Current - Output :
- 750mA
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output (Max) :
- 3.3V
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 3.6V
- Surface Mount :
- yes
- Length :
- 2mm
- Topology :
- Buck
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 8-VFDFN
- Frequency - Switching :
- 1.8MHz
- Number of Terminations :
- 8
- Output Configuration :
- Positive
- Voltage - Input (Min) :
- 1.8V
- Number of Outputs :
- 1
- Datasheets
- TPS62840DLCR
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS62840DLCR Overview
The Texas Instruments TPS62840DLCR is a state-of-the-art voltage regulator designed specifically for applications requiring ultra-low power consumption. This DC DC switching regulator is ideal for extending battery life in portable devices, thanks to its exceptionally low quiescent current. By utilizing an advanced buck converter design, the TPS62840DLCR achieves high efficiency across a wide range of load conditions. Its compact form factor and robust performance make it an excellent choice for designers looking to enhance energy efficiency and reliability in their products.
TPS62840DLCR Features
The TPS62840DLCR boasts a range of features that set it apart in the realm of ultra-low IQ buck converters. Key features include an adjustable output voltage range, high efficiency at low output currents, and a power-save mode that significantly improves efficiency at light loads. Additionally, it supports a bypass mode operation that helps maintain high efficiency during lower load conditions. The device's thermal shutdown and over-current protection ensure reliable operation under various environmental and operational stress conditions.
TPS62840DLCR Applications
- Wearable Devices: In wearables where battery life is critical, the TPS62840DLCR helps manage power efficiently, thus extending the device's operational lifespan without frequent recharges.
- Portable Medical Equipment: For medical devices that require consistent power for reliability and accuracy, this regulator ensures minimal power waste while maintaining device integrity.
- Wireless Sensors: In remote monitoring scenarios, the TPS62840DLCR can power sensors efficiently, reducing the need for frequent battery replacements and enhancing deployment feasibility in hard-to-reach locations.
- Smart Home Devices: It optimizes power consumption in smart home devices, allowing them to run longer on battery power, which is particularly advantageous during power outages or in off-grid installations.
- Energy Harvesting: Ideal for applications involving solar or thermal energy harvesting, where maintaining high efficiency across varying load conditions is crucial.
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