LTC3822EDD#PBF
- Mfr.Part #
- LTC3822EDD#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- NO RSENSE, 3.3VIN, ALL CHANNEL M
- Stock
- 121
- In Stock :
- 121
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- Manufacturer :
- Linear Technology
- Product Category :
- DC DC Switching Controllers
- Frequency :
- 750kHz
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Package / Case :
- 10-WFDFN Exposed Pad
- Input Voltage-Nom :
- 3.3V
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Factory Lead Time :
- 8 Weeks
- Topology :
- Buck
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Duty Cycle (Max) :
- 99%
- Number of Pins :
- 10
- Max Input Voltage :
- 4.5V
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 10V
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 0.8mm
- Voltage - Supply (Vcc/Vdd) :
- 2.75V~4.5V
- Control Features :
- Enable, Frequency Control
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Switcher Configuration :
- Push-Pull
- Terminal Position :
- Dual
- Output Type :
- Transistor Driver
- Function :
- Step-Down
- Base Part Number :
- LTC3822
- Terminal Pitch :
- 0.5mm
- Frequency - Switching :
- 300kHz 550kHz 750kHz
- Length :
- 3mm
- Published :
- 2005
- Number of Terminations :
- 10
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~85°C TA
- Termination :
- SMD/SMT
- Clock Sync :
- No
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current :
- 1A
- Synchronous Rectifier :
- yes
- Width :
- 3mm
- Number of Outputs :
- 1
- Datasheets
- LTC3822EDD#PBF

DC DC Switching Controllers Linear Technology LTC3822EDD#PBF Overview
The LTC3822EDD#PBF by Linear Technology is a state-of-the-art DC DC Switching Controller designed to meet the rigorous demands of high-efficiency, space-constrained power supply applications. This advanced controller operates without the need for a sense resistor, utilizing a unique architecture that enables significant reduction in system complexity and cost. With an input voltage range of 3.3V, the LTC3822EDD#PBF is particularly suitable for converting low voltage inputs efficiently, making it ideal for a variety of industrial and commercial settings.
LTC3822EDD#PBF Features
The LTC3822EDD#PBF features include a high-performance operation without the use of a sense resistor, enabling a more compact design footprint and reduced power loss. Its optimized architecture allows for constant frequency operation at up to 600kHz, providing enhanced efficiency and reduced output voltage ripple. Moreover, the device supports a wide range of output voltages, facilitating flexibility in application design and deployment.
LTC3822EDD#PBF Applications
- Portable Devices: Enhances battery life through efficient power management.
- Networking Equipment: Ensures reliable power for routers and switches, maintaining system uptime and performance.
- Computing Systems: Provides stable and efficient power conversion for servers and PCs, crucial for maintaining operational efficiency and reliability.
- Industrial Systems: Offers robust power solutions in harsh environments, optimizing performance and durability of industrial machinery.
- Telecommunications: Supports critical telecommunications infrastructure with reliable and efficient power supply solutions.
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