MAX1953EUB+
- Mfr.Part #
- MAX1953EUB+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 10UMAX
- Stock
- 9
- In Stock :
- 9
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Current :
- 10A
- Base Part Number :
- MAX1953
- Clock Sync :
- No
- Output Configuration :
- Positive
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Width :
- 3.05mm
- Published :
- 2007
- Terminal Form :
- Gull wing
- Number of Terminations :
- 10
- Lead Free :
- Lead Free
- Height :
- 950μm
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C TA
- Control Mode :
- VOLTAGE-MODE
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 1
- Length :
- 3.05mm
- Number of Pins :
- 10
- Packaging :
- Tube
- Max Input Voltage :
- 5.5V
- Min Output Voltage :
- 800mV
- Max Duty Cycle :
- 89 %
- Output Type :
- Transistor Driver
- Frequency :
- 1.2MHz
- Termination :
- SMD/SMT
- Min Input Voltage :
- 3V
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 1MHz
- Factory Lead Time :
- 6 Weeks
- Control Features :
- Current Limit
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 4A
- Terminal Pitch :
- 0.5mm
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Switcher Configuration :
- Push-Pull
- Max Output Voltage :
- 4.5V
- Function :
- Step-Down
- Topology :
- Buck
- Pbfree Code :
- yes
- Output Voltage :
- 4.73V
- Mounting Type :
- Surface Mount
- Input Voltage-Nom :
- 5V
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mount :
- Surface Mount
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Datasheets
- MAX1953EUB+

DC DC Switching Controllers Analog Devices, Inc. MAX1953EUB+ Overview
The DC DC Switching Controllers Analog Devices, Inc. MAX1953EUB+ is a highly efficient, compact, and versatile buck controller designed to meet the rigorous demands of modern electronic applications. Manufactured by Analog Devices, Inc., this integrated circuit (IC) excels in converting a higher input voltage into a lower output voltage through its buck regulation, thereby optimizing power management in various devices. Its small form factor (10-UMAX package) makes it particularly suitable for space-constrained applications, ensuring that designers do not have to compromise on performance for size.
MAX1953EUB+ Features
This buck controller IC features adjustable output voltage and high efficiency, which are crucial for power-sensitive applications. Additionally, it supports a wide input voltage range, making it adaptable to various power supplies and environments. The MAX1953EUB+ is also equipped with thermal overload protection and built-in current limiting features, which safeguard the device and the overall system against potential damage due to abnormal operating conditions.
MAX1953EUB+ Applications
- Portable Devices: Utilized to manage power efficiently in battery-operated devices such as smartphones and tablets, where maintaining battery life is critical.
- Networking Equipment: Helps in stabilizing voltage and reducing power losses in routers, switches, and other networking hardware which require reliable and continuous power supply.
- Computing Systems: Ideal for laptops and desktops to ensure stable voltage supply to the CPU and GPU, enhancing performance and reliability.
- Industrial Systems: Used in industrial automation equipment to provide consistent power, which is essential for maintaining the integrity and functionality of complex industrial machines.
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