MAX1953EUB
- Mfr.Part #
- MAX1953EUB
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- CURRENT-MODE PWM BUCK CONTROLLER
- Stock
- 6,469
- In Stock :
- 6,469
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Control Features :
- Current Limit
- Frequency :
- 1.2MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 950μm
- Clock Sync :
- No
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Max Output Current :
- 4A
- Max Duty Cycle :
- 89 %
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Frequency - Switching :
- 1MHz
- Width :
- 3.05mm
- Termination :
- SMD/SMT
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Output Type :
- Transistor Driver
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Outputs :
- 1
- Terminal Pitch :
- 0.5mm
- Input Voltage-Nom :
- 5V
- Switcher Configuration :
- Push-Pull
- Max Input Voltage :
- 5.5V
- Terminal Form :
- Gull wing
- Topology :
- Buck
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 10A
- Synchronous Rectifier :
- yes
- Min Input Voltage :
- 3V
- Terminal Position :
- Dual
- Number of Terminations :
- 10
- Function :
- Step-Down
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Max Output Voltage :
- 4.5V
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Output Voltage :
- 4.73V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Base Part Number :
- MAX1953
- Control Mode :
- VOLTAGE-MODE
- Published :
- 2007
- Length :
- 3.05mm
- Number of Pins :
- 10
- Min Output Voltage :
- 800mV
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Datasheets
- MAX1953EUB

DC DC Switching Controllers Analog Devices, Inc. MAX1953EUB Overview
The MAX1953EUB by Analog Devices, Inc. represents a cutting-edge solution in the realm of DC DC Switching Controllers. This current mode PWM buck controller is designed to enhance efficiency and reliability in power supply systems. It offers a robust platform for managing and converting power at high efficiencies with minimal heat generation. The MAX1953EUB is ideal for applications requiring precise voltage regulation and power optimization. Its compact size and feature-rich capabilities make it an excellent choice for designers looking to maximize performance while minimizing space and cost.
MAX1953EUB Features
The MAX1953EUB boasts a range of features designed to facilitate efficient power management and control. These include high-frequency operation which reduces the size of external components, integrated MOSFET drivers for improved performance, and programmable switching frequencies that allow customization to specific application needs. Additionally, it includes under-voltage lockout, thermal shutdown, and cycle-by-cycle current limiting which collectively enhance the safety and durability of the overall power supply design.
MAX1953EUB Applications
- Telecommunications Equipment: The MAX1953EUB can be used to regulate power within telecom infrastructures, ensuring stable operation and prolonging the life of sensitive communication devices.
- Portable Devices: Ideal for use in portable electronics, where efficient power management is critical for optimizing battery life and device performance.
- Networking Hardware: Applies to power supply solutions in routers, switches, and other networking equipment, enhancing efficiency and reliability in data transmission operations.
- Computing Systems: Serves as a power solution in computers and servers, providing stable and efficient power to critical components, thus ensuring system stability and reliability.
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