LTC3828EUH
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- Mfr.Part #
- LTC3828EUH
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POWER MANAGEMENT
- Stock
- 6,449
- In Stock ：
- 6,449
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Clock Sync :
- No
- Output Current :
- 25A
- Duty Cycle (Max) :
- 99.4%
- Packaging :
- Tube
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- 260kHz~550kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 0.8mm
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- QUAD
- Number of Outputs :
- 2
- Output Voltage :
- 7V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Terminations :
- 32
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~28V
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- 32-WFQFN Exposed Pad
- Control Features :
- Enable, Phase Control, Power Good, Tracking
- Switcher Configuration :
- Push-Pull
- Number of Pins :
- 32
- Input Voltage (Min) :
- 4.5V
- Published :
- 2009
- Base Part Number :
- LTC3828
- Mounting Type :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Width :
- 5mm
- Factory Lead Time :
- 14 Weeks
- JESD-609 Code :
- e0
- Function :
- Step-Down
- Peak Reflow Temperature (Cel) :
- 235
- Terminal Pitch :
- 0.5mm
- Output Type :
- Transistor Driver
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Length :
- 5mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Input Voltage-Nom :
- 15V
- Topology :
- Buck
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Datasheets
- LTC3828EUH
DC DC Switching Controllers Analog Devices, Inc. LTC3828EUH Overview
The DC DC Switching Controllers Analog Devices, Inc. LTC3828EUH is a cutting-edge integrated circuit designed for robust power management in demanding applications. This component is engineered to deliver efficient, high-performance control of DC to DC power conversion processes, ensuring reliability and enhanced functionality across a range of applications. The LTC3828EUH facilitates tight voltage regulation and fast transient response in a compact, thermally efficient package, making it an ideal choice for advanced electronic systems seeking to optimize power consumption and maximize performance.
LTC3828EUH Features
The LTC3828EUH boasts an array of features suited for high-efficiency applications. Key features include dual, phase-lockable, 550kHz/275kHz switchers that can be synchronized up to 750kHz, providing flexible power management options. Its current mode control offers excellent line and load transient response. Additional functionalities such as adjustable soft-start, under-voltage lockout, over-voltage protection, and integrated bootstrap diodes ensure stable and safe operation, catering to a broad spectrum of power requirements.
LTC3828EUH Applications
- Telecommunications Infrastructure: Utilizes its dual-channel operation to manage multiple power levels efficiently, crucial for telecom base stations and networking equipment.
- Portable Devices: Employs its efficient power conversion capabilities to extend battery life in laptops, tablets, and other mobile devices.
- Industrial Systems: Provides reliable power management solutions, crucial for automation controllers and sensors in harsh industrial environments.
- Automotive Electronics: Offers robust power control and protection features needed in automotive applications, such as infotainment systems and advanced driver-assistance systems (ADAS).
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