LTC4009CUF-2#TRPBF
- Mfr.Part #
- LTC4009CUF-2#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BAT CHG MULT-CHEM 1-4CL 20QFN
- Stock
- 46,830
- In Stock :
- 46,830
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Height Seated (Max) :
- 0.8mm
- ECCN Code :
- EAR99
- Control Mode :
- CURRENT-MODE
- Terminal Form :
- NO LEAD
- Switcher Configuration :
- Push-Pull
- Operating Temperature :
- 0°C~85°C TA
- Fault Protection :
- Over Voltage, Reverse Current
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- S-PQCC-N20
- RoHS Status :
- ROHS3 Compliant
- Battery Pack Voltage :
- 16.8V
- Control Technique :
- PULSE WIDTH MODULATION
- Qualification Status :
- Not Qualified
- Voltage - Supply (Max) :
- 28V
- Pin Count :
- 20
- Base Part Number :
- LTC4009
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Current - Charging :
- Constant - Programmable
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Switching Frequency-Max :
- 633kHz
- Length :
- 4mm
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Input Voltage-Nom :
- 20V
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 20-WFQFN Exposed Pad
- Battery Chemistry :
- Multi-Chemistry
- Surface Mount :
- yes
- Number of Functions :
- 1
- Width :
- 4mm
- Factory Lead Time :
- 16 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Voltage :
- 5V
- Input Voltage (Max) :
- 28V
- HTS Code :
- 8542.39.00.01
- Terminal Pitch :
- 0.5mm
- Number of Cells :
- 1 ~ 4
- Published :
- 2010
- Number of Terminations :
- 20
- Input Voltage (Min) :
- 6V
- Datasheets
- LTC4009CUF-2#TRPBF

Battery Chargers Analog Devices, Inc. LTC4009CUF-2#TRPBF Overview
The Analog Devices, Inc. LTC4009CUF-2#TRPBF is a high-performance, fast-charge controller designed to maximize the life and efficiency of a wide range of batteries. Compatible with several battery chemistries, this versatile IC ensures that power management in your devices is not only effective but also reliable over time. With its compact 20-QFN package, it delivers sophisticated charging controls in a small footprint, ideal for space-conscious applications. This adaptive Battery Charger Analog Devices, Inc. LTC4009CUF-2#TRPBF component regulates voltage and current with precision, catering to the needs of advanced portable electronics where power supply integrity is critical. Whether you are looking to integrate this into mass-produced consumer products or specialized industrial equipment, the LTC4009CUF-2#TRPBF stands out as an essential circuit for bulk orders focused on quality and longevity.
LTC4009CUF-2#TRPBF Features
- Flexible multi-chemistry charging compatibility
- Compact 20-QFN package for space-sensitive applications
- Sophisticated charge control for optimal battery performance and life
- Highly efficient design ideal for portable electronics
- Advanced safety features to protect the battery during charging
LTC4009CUF-2#TRPBF Applications
- Laptops and Portable Computers: Tailored charging sequences for extended battery life and performance.
- Smartphones and Tablets: Precise current and voltage control for fast-charging capabilities.
- Medical Devices: Reliable energy management for critical healthcare technology.
- Power Tools: Robust and durable charging essential for high-drain applications.
- Uninterruptible Power Supplies (UPS): Ensures continuous and dependable charging in backup systems.
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