LMR33620ADDA
- Mfr.Part #
- LMR33620ADDA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 8SOPWR
- Stock
- 1,376
- In Stock :
- 1,376
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-30 Code :
- R-PDSO-G8
- Mounting Type :
- Surface Mount
- Voltage - Output (Max) :
- 24V
- Voltage - Output (Min/Fixed) :
- 1V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 36V
- Length :
- 4.9mm
- Voltage - Input (Min) :
- 3.8V
- Packaging :
- Tube
- Surface Mount :
- yes
- Additional Feature :
- ALSO VOUT=5 VOLT;PFM TECHNIQUE ALSO USED
- Terminal Form :
- Gull wing
- Output Voltage :
- 3.3V
- Control Technique :
- PULSE WIDTH MODULATION
- Function :
- Step-Down
- Frequency - Switching :
- 400kHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- LMR33620
- Series :
- SIMPLE SWITCHER®
- Input Voltage-Nom :
- 12V
- Topology :
- Buck
- Number of Outputs :
- 1
- Width :
- 3.9mm
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Control Mode :
- CURRENT-MODE
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Synchronous Rectifier :
- yes
- Current - Output :
- 2A
- Output Configuration :
- Positive
- Datasheets
- LMR33620ADDA

Voltage Regulators - DC DC Switching Regulators Texas Instruments LMR33620ADDA Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LMR33620ADDA is an adjustable, high-efficiency buck converter capable of delivering up to 2A of output current. This compact component, housed in an 8-SOPWR package, is specifically designed to meet the stringent energy demands of modern electronic devices while maintaining a low footprint on the PCB. With its advanced switching technology, the LMR33620ADDA ensures minimal loss of power during conversion, making it an ideal choice for power-sensitive applications. Its versatility in handling a wide input voltage range and adjustable output voltage enables it to adapt to various power supplies and battery configurations, providing a reliable solution across a broad spectrum of industrial, automotive, and consumer electronics.
LMR33620ADDA Features
This buck converter stands out with its robust feature set that includes a wide input voltage range from 3.8V to 36V and an adjustable output voltage from 0.8V up to 90% of Vin, which facilitates a flexible design for varying power needs. The LMR33620ADDA also features a high efficiency up to 92%, reducing the need for external heat sinking and thus simplifying design and reducing overall system cost. Additionally, the device includes overcurrent protection, thermal shutdown, and undervoltage lockout, enhancing system reliability and safety.
LMR33620ADDA Applications
- Automotive Electronics: Used in power supply circuits for automotive infotainment systems and advanced driver-assistance systems (ADAS), where stable and efficient power regulation is crucial.
- Portable Devices: Ideal for battery-powered applications such as portable medical devices and handheld scanners, offering extended battery life through efficient power conversion.
- Telecommunications: Implements in power distribution systems of telecommunications equipment, ensuring reliable operation with its robust thermal and electrical performance.
- Industrial Automation: Utilized in sensors and PLCs for industrial automation systems, where precision and efficiency in power management are required for smooth operations.
- Consumer Electronics: Powers consumer electronics like smart home devices, enhancing their efficiency and reliability with consistent power delivery.
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