LT1571EGN-2#PBF
- Mfr.Part #
- LT1571EGN-2#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG MULTI-CHEM 28SSOP
- Stock
- 8,692
- In Stock :
- 8,692
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Number of Pins :
- 28
- Max Supply Voltage :
- 27V
- REACH SVHC :
- No SVHC
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Nominal Input Voltage :
- 28V
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Lead Free
- Pin Count :
- 28
- Current - Charging :
- Constant - Programmable
- Min Input Voltage :
- 6.2V
- Control Mode :
- CURRENT-MODE
- Terminal Pitch :
- 0.635mm
- Max Output Voltage :
- 8.4V
- Max Input Voltage :
- 27V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 1
- Published :
- 2000
- Mounting Type :
- Surface Mount
- Termination :
- SMD/SMT
- Number of Terminations :
- 28
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 16V
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Radiation Hardening :
- No
- Switcher Configuration :
- Buck
- Output Voltage :
- 8.4V
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- Output Current :
- 1.5A
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- LT1571
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Surface Mount :
- yes
- Min Supply Voltage :
- 6.2V
- Max Output Current :
- 2A
- Switching Frequency-Max :
- 220kHz
- Voltage - Supply (Max) :
- 26V
- Number of Outputs :
- 1
- Length :
- 9.9mm
- Battery Chemistry :
- Multi-Chemistry
- Datasheets
- LT1571EGN-2#PBF

Battery Chargers Analog Devices, Inc. LT1571EGN-2#PBF Overview
The LT1571EGN-2#PBF by Analog Devices, Inc. is a sophisticated IC battery charger designed for multi-chemistry applications, encased in a compact 28-SSOP package. This high-performance part is crafted to cater to a broad spectrum of battery technologies with efficiency and reliability. As a leading-edge solution in power management technology, the LT1571EGN-2#PBF stands out for its versatility and enhanced charging capabilities, making it an ideal choice for manufacturers looking for scalable and adaptable charging solutions. Employing advanced circuitry, it ensures safe and efficient charging, thus extending battery life and improving overall device performance. Its robust design supports a wide array of battery chemistries, which underscores its utility in diverse electronic applications.
LT1571EGN-2#PBF Features
- Multi-chemistry charging capability, suitable for lithium-ion, NiMH, NiCd, and lead-acid batteries.
- Integrated with advanced safety features including over-voltage, over-current, and short-circuit protection to ensure the safety of charging operations.
- Automatic charging current adjustment based on the battery’s capacity and chemistry.
- High efficiency with minimal heat generation during charging cycles.
- Compact 28-SSOP package allows for easy integration into portable devices.
LT1571EGN-2#PBF Applications
- Portable Consumer Electronics: Utilized in devices like smartphones, tablets, and cameras for reliable battery charging, adapting seamlessly to different battery types used in these devices.
- Medical Devices: Ensures safe and efficient power management in critical healthcare equipment such as portable monitors and mobile medical diagnostic devices.
- Industrial Equipment: Used in rugged environments where reliable charging of various battery chemistries is crucial for handheld industrial devices and portable scanners.
- Automotive Applications: Supports charging solutions for electric vehicle accessories, such as handheld diagnostic tools and emergency backup batteries.
- Renewable Energy Systems: Integral in solar-powered devices and backup power storage units, facilitating optimal charging of batteries used in these technologies.
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