LTC1922IG-1#PBF
- Mfr.Part #
- LTC1922IG-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FULL-BRIDGE 20SSOP
- Stock
- 41,961
- In Stock :
- 41,961
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Base Part Number :
- LTC1922
- Number of Pins :
- 20
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tube
- Synchronous Rectifier :
- yes
- Output Configuration :
- Positive, Isolation Capable
- Output Current :
- 100A
- Frequency - Switching :
- Up to 1MHz
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Output Type :
- Transistor Driver
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Qualification Status :
- Not Qualified
- Control Mode :
- VOLTAGE-MODE
- Topology :
- Full-Bridge
- Terminal Form :
- Gull wing
- Additional Feature :
- ALSO CONFIGURABLE IN CURRENT MODE
- Control Technique :
- PHASE-SHIFT CONTROL
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Published :
- 2001
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 9.5V
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RoHS Status :
- ROHS3 Compliant
- Length :
- 7.2mm
- Mounting Type :
- Surface Mount
- Width :
- 5.3mm
- Switcher Configuration :
- PHASE-SHIFT
- Function :
- Step-Up/Step-Down
- Control Features :
- Ramp, Soft Start
- Number of Terminations :
- 20
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~10.3V
- Max Frequency :
- 1MHz
- Lifecycle Status :
- Production (Last Updated: 4 months ago)
- Factory Lead Time :
- 8 Weeks
- Output Voltage :
- 5V
- Height Seated (Max) :
- 2mm
- Duty Cycle (Max) :
- 99%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LTC1922IG-1#PBF

DC DC Switching Controllers Analog Devices, Inc. LTC1922IG-1#PBF Overview
The LTC1922IG-1#PBF from Analog Devices, Inc. is a sophisticated full-bridge DC-DC switching controller designed to deliver precision and reliability for demanding applications. This IC offers a robust solution for managing power with high efficiency and accuracy. Integrated into a compact 20-SSOP package, it ensures reduced footprint while maximizing performance. Its advanced control features make it ideal for complex power conversion applications that require stringent voltage and current regulations. The use of DC DC Switching Controllers Analog Devices, Inc. LTC1922IG-1#PBF in your designs guarantees an optimal balance between performance and power conservation, enhancing the operational efficiency of your systems.
LTC1922IG-1#PBF Features
The LTC1922IG-1#PBF is equipped with multiple features that enhance its application versatility and efficiency. Key features include programmable frequency up to 500 kHz, allowing for flexible design parameters in noise-sensitive applications. Additionally, it supports various topologies including synchronous rectification, which provides greater efficiency particularly in low voltage applications. The controller also incorporates advanced protection features like over-voltage, under-voltage, and thermal shutdown to ensure the safety and longevity of both the IC and the application it powers.
LTC1922IG-1#PBF Applications
- Power Supplies: Utilized to control and regulate power in server and telecom power supplies, ensuring stable and reliable operation under varying load conditions.
- Electric Vehicles: Plays a critical role in the management of power systems in electric vehicles, contributing to efficiency and battery life optimization.
- Industrial Automation: Integral in driving the power management modules that are central to automated manufacturing and robotics, enhancing system reliability and performance.
- Renewable Energy Systems: Employs its full-bridge control capability in solar inverters and wind turbine converters, maximizing energy conversion and reducing wastage.
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