LT1571EGN-5#PBF
- Mfr.Part #
- LT1571EGN-5#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG MULTI-CHEM 16SSOP
- Stock
- 11,763
- In Stock :
- 11,763
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Current - Charging :
- Constant - Programmable
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply (Max) :
- 26V
- Nominal Input Voltage :
- 28V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- REACH SVHC :
- No SVHC
- Terminal Pitch :
- 0.635mm
- Pin Count :
- 16
- Battery Chemistry :
- Multi-Chemistry
- Output Voltage :
- 4.2V
- Number of Terminations :
- 16
- Min Supply Voltage :
- 6.2V
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Max Output Current :
- 2A
- Number of Functions :
- 1
- Packaging :
- Tube
- Max Output Voltage :
- 4.2V
- Output Current :
- 1.5A
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Termination :
- SMD/SMT
- Max Supply Voltage :
- 27V
- Number of Pins :
- 16
- Switching Frequency-Max :
- 550kHz
- Max Input Voltage :
- 27V
- Min Input Voltage :
- 6.2V
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Published :
- 2000
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Switcher Configuration :
- Buck
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- LT1571
- Input Voltage-Nom :
- 10V
- JESD-609 Code :
- e3
- Length :
- 4.9mm
- Control Technique :
- PULSE WIDTH MODULATION
- Factory Lead Time :
- 8 Weeks
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Lead Free :
- Lead Free
- Datasheets
- LT1571EGN-5#PBF

Battery Chargers Analog Devices, Inc. LT1571EGN-5#PBF Overview
The LT1571EGN-5#PBF by Analog Devices, Inc. is a cutting-edge integrated circuit designed specifically for multi-chemistry battery charging applications. Engineered to facilitate efficient management and prolong the lifespan of batteries, this IC stands out in its field for reliability and versatility. The LT1571EGN-5#PBF provides an optimal solution for developers looking to integrate a robust charging system into their designs, ensuring that devices operate effectively with enhanced battery efficiency and safety. Its compact 16-SSOP package allows for seamless integration into space-constrained applications, making it an ideal choice for a wide range of electronic devices.
LT1571EGN-5#PBF Features
This IC boasts several key features that make it highly suitable for advanced battery charging solutions:
- Adaptability to multiple chemistries, including Li-Ion, NiMH, and Lead-Acid, which allows for versatile application across various battery technologies.
- High-efficiency charging control to maximize battery performance and lifespan.
- Compact 16-SSOP packaging that fits easily into portable devices without compromising on power.
- Integrated safety features, including over-voltage, over-temperature, and short-circuit protection, ensuring safe operation under a range of conditions.
- Programmable charge current settings, which provide designers with flexibility to tailor the charging parameters according to specific battery requirements.
LT1571EGN-5#PBF Applications
- Smartphones and Tablets: Integrates into power management modules to provide efficient charging, adapting to the specific needs of Li-Ion batteries typically used in these devices.
- Laptop Computers: Offers a compact and efficient solution for the fast-paced charging needs of modern laptops, ensuring long battery life and reliability.
- Portable Power Tools: Capable of handling the robust energy requirements of NiMH or Li-Ion batteries used in portable power tools, enhancing tool performance and charge retention.
- Uninterruptible Power Supplies (UPS): Ensures reliable and continuous power management in UPS systems, crucial for maintaining system stability during power outages.
- Electric Vehicles: Utilized in smaller electric and hybrid vehicles for managing multi-chemistry battery systems efficiently, contributing to better energy conservation and reduced charging times.
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