MAX8643ETG+
- Mfr.Part #
- MAX8643ETG+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 24TQFN
- Stock
- 1,727
- In Stock :
- 1,727
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Min/Fixed) :
- 0.6V
- Length :
- 4mm
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Voltage - Output (Max) :
- 3.24V
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 500kHz~2MHz
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 6 Weeks
- Width :
- 4mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Down
- Base Part Number :
- MAX8643
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Control Mode :
- VOLTAGE-MODE
- Operating Supply Voltage :
- 3.6V
- Max Output Current :
- 3A
- Output Type :
- Adjustable
- Min Output Voltage :
- 600mV
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Published :
- 2007
- Number of Pins :
- 24
- Number of Terminations :
- 24
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Max Output Voltage :
- 900mV
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Topology :
- Buck
- Voltage - Input (Min) :
- 2.35V
- Mounting Type :
- Surface Mount
- Input Voltage-Nom :
- 3.3V
- Package / Case :
- 24-WFQFN Exposed Pad
- Output Voltage :
- 3.24V
- Height :
- 750μm
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Datasheets
- MAX8643ETG+

[Voltage Regulators - DC DC Switching Regulators] Overview
The MAX8643ETG+ by Analog Devices, Inc. is a versatile integrated circuit (IC) regulator designed to deliver efficient power management solutions. With its adjustable buck regulator capable of handling up to 3A, this device offers precise voltage regulation in a compact 24-pin TQFN package. Whether for industrial, automotive, or consumer electronics applications, this regulator provides reliable performance and flexibility, making it an ideal choice for various power supply needs.
MAX8643ETG+ Features
- Adjustable Buck Regulator
- Output Current up to 3A
- Compact 24-pin TQFN Package
- Precise Voltage Regulation
- Efficient Power Management
- Wide Range of Input Voltage
- Overcurrent and Thermal Protection
- Low Dropout Voltage
- High Efficiency
- Easy-to-Use Design
MAX8643ETG+ Applications
- Industrial Automation: The MAX8643ETG+ is utilized in industrial automation systems to regulate voltage levels for sensors, actuators, and control circuits, ensuring stable and efficient operation in harsh environments.
- Automotive Electronics: Integrated into automotive electronics, this regulator powers various components such as infotainment systems, LED lighting, and onboard computers, providing reliable performance and energy efficiency on the road.
- Consumer Electronics: In consumer electronics devices like smartphones, tablets, and portable gadgets, the MAX8643ETG+ efficiently manages power delivery, extending battery life and enhancing overall device performance.
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