LT3502AEMS#PBF
- Mfr.Part #
- LT3502AEMS#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 500MA 10MSOP
- Stock
- 6,381
- In Stock :
- 6,381
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Surface Mount :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~125°C TJ
- Output Configuration :
- Positive
- Terminal Form :
- Gull wing
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminations :
- 10
- Current - Output :
- 500mA
- Factory Lead Time :
- 8 Weeks
- Voltage - Input (Max) :
- 40V
- Voltage - Output (Min/Fixed) :
- 0.8V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Min) :
- 3V
- Terminal Pitch :
- 0.5mm
- Control Mode :
- CURRENT-MODE
- Width :
- 3mm
- Voltage - Output (Max) :
- 32V
- Topology :
- Buck
- Base Part Number :
- LT3502
- Length :
- 3mm
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 2.25MHz
- Peak Reflow Temperature (Cel) :
- 250
- Function :
- Step-Down
- Packaging :
- Tube
- Input Voltage-Nom :
- 10V
- Published :
- 2009
- Datasheets
- LT3502AEMS#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3502AEMS#PBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3502AEMS#PBF is a highly versatile and efficient adjustable buck regulator designed to manage power requirements across a variety of applications. This compact IC is ideal for space-constrained environments, offering a robust power solution with a continuous output current up to 500mA. Its ability to convert input voltages from 3.6V to 25V down to a lower, adjustable output voltage ensures flexibility and efficiency in power management tasks. This product’s efficiency is further enhanced by its internal 0.6Ω switches, which facilitate low voltage dropouts and reduce the need for external components.
LT3502AEMS#PBF Features
The LT3502AEMS#PBF is equipped with numerous features that make it an exceptional choice for demanding power regulation requirements. Key features include its wide input voltage range of 3.6V to 25V, an adjustable output voltage from 0.79V up to VIN, and an ability to deliver up to 500mA of continuous output current. Additionally, it boasts a high switching frequency of up to 2.2MHz, which allows for smaller external components, thereby reducing overall design footprint and cost. Its robust thermal performance and built-in over-temperature protection ensure reliable operation under various conditions.
LT3502AEMS#PBF Applications
- Portable Devices: Utilized in smartphones, tablets, and portable media players to provide stable and efficient power regulation, ensuring extended battery life and reliability in mobile applications.
- Industrial Equipment: Applied in sensor systems, PLCs, and portable diagnostic tools where stable and precise voltage is critical for accurate data processing and machine operation.
- Automotive Applications: Used in vehicle-mounted GPS systems, entertainment units, and dashcams, offering resilience and consistent performance under fluctuating power conditions typical in automotive environments.
- Telecommunications: Ideal for powering RF and communication devices, ensuring effective power management and reliability in both stationary and mobile telecom installations.
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