LTC3802EGN#PBF
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- Mfr.Part #
- LTC3802EGN#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28SSOP
- Stock
- 49
- In Stock ：
- 49
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Number of Terminations :
- 28
- Frequency - Switching :
- 330kHz~750kHz
- Clock Sync :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Duty Cycle (Max) :
- 89%
- Number of Channels :
- 1
- Function :
- Step-Down
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Number of Outputs :
- 2
- Switcher Configuration :
- Push-Pull
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 5V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 30V
- Terminal Pitch :
- 0.635mm
- Termination :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 3V~30V
- Base Part Number :
- LTC3802
- Length :
- 9.893mm
- Frequency :
- 550kHz
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Synchronous Rectifier :
- yes
- Published :
- 2004
- Topology :
- Buck
- Terminal Position :
- Dual
- Control Features :
- Current Limit, Enable, Power Good, Soft Start
- Number of Pins :
- 28
- Output Configuration :
- Positive
- Width :
- 3.899mm
- Output Type :
- Transistor Driver
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Max Input Voltage :
- 30V
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- Control Mode :
- VOLTAGE-MODE
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Datasheets
- LTC3802EGN#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC3802EGN#PBF Overview
The LTC3802EGN#PBF from Analog Devices, Inc. is a sophisticated DC DC Switching Controller designed to efficiently manage power regulation within complex electronic systems. This component stands out for its enhanced performance stability and reliability, making it an indispensable part of modern power supply solutions. The LTC3802EGN#PBF excels in applications requiring precise voltage regulation, offering minimized power loss and improved energy efficiency. This controller's flexible design and compatibility with a variety of external components make it a preferred choice for designers aiming to optimize power management in their products.
LTC3802EGN#PBF Features
The LTC3802EGN#PBF includes several key features that enhance its utility and performance:
- High-frequency operation up to 750kHz, which allows for smaller external components, reducing overall design size and cost.
- Current mode operation for excellent line and load transient response, enhancing performance under varying conditions.
- Wide input voltage range, suitable for diverse applications from telecommunications to automotive systems.
- Low shutdown current which ensures energy efficiency even when in standby mode.
- Integrated under-voltage lockout and soft-start features to ensure reliable operation and protection against abnormal operating conditions.
LTC3802EGN#PBF Applications
- Telecommunications Equipment
This controller is ideal for managing power in telecom infrastructure devices, ensuring stable operation despite fluctuating demands and conditions.
- Portable Devices
Its ability to provide consistent power with high efficiency makes it perfect for battery-operated devices, extending their usable life.
- Networking Hardware
Used in routers and switches, the LTC3802EGN#PBF facilitates efficient power distribution, crucial for maintaining system reliability and performance over time.
- Computing Systems
Ensures stable voltage supply in computing systems, which is vital for maintaining performance and preventing system failures due to power issues.
- Automotive Electronics
In automotive applications, it supports critical systems by providing robust and reliable power control, enhancing safety and functionality.
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