LT1511ISW#TRPBF
- Mfr.Part #
- LT1511ISW#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG MULTI-CHEM 24SOIC
- Stock
- 45,163
- In Stock :
- 45,163
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 1999
- Pin Count :
- 24
- Number of Terminations :
- 24
- Supply Current-Max (Isup) :
- 7mA
- Power Supplies :
- 16V
- Fault Protection :
- Over Voltage
- Number of Functions :
- 1
- Switcher Configuration :
- Single
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Terminal Form :
- Gull wing
- Control Mode :
- CURRENT-MODE
- Voltage - Supply (Max) :
- 28V
- RoHS Status :
- ROHS3 Compliant
- Battery Chemistry :
- Multi-Chemistry
- Width :
- 7.5mm
- ECCN Code :
- EAR99
- Output Current-Max :
- 4A
- Packaging :
- Tape and Reel (TR)
- JESD-30 Code :
- R-PDSO-G24
- Supply Voltage :
- 16V
- Switching Frequency-Max :
- 230kHz
- Input Voltage-Nom :
- 16V
- Input Voltage (Max) :
- 28V
- Output Voltage :
- 2.465V
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.39.00.01
- Surface Mount :
- yes
- Current - Charging :
- Constant - Programmable
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 1.27mm
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 16 Weeks
- Base Part Number :
- LT1511
- Battery Pack Voltage :
- 20V Max
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 15.4mm
- Terminal Position :
- Dual
- Height Seated (Max) :
- 2.65mm
- Input Voltage (Min) :
- 11V
- Charge Current - Max :
- 3A
- Datasheets
- LT1511ISW#TRPBF

Battery Chargers Analog Devices, Inc. LT1511ISW#TRPBF Overview
The LT1511ISW#TRPBF, a high-performance battery charger from Analog Devices, Inc., is designed for a diverse array of multicell battery chemistries. This IC efficiently manages the charging cycle to extend battery life and improve end-device reliability. With its advanced charge management capabilities, it is particularly suited for high-demand applications that require reliable, long-term battery performance. The integration of multiple chemistry compatibility in a single IC makes the LT1511ISW#TRPBF an ideal choice for designers looking to streamline product development and enhance operational efficiency. Utilizing the key feature of Battery Chargers Analog Devices, Inc. LT1511ISW#TRPBF ensures optimal charging algorithms are applied for various battery types, thus providing a flexible and robust solution for portable devices.
LT1511ISW#TRPBF Features
This integrated circuit boasts an array of features designed to facilitate efficient and safe battery charging. Key features include a programmable charge current up to 1.5A, a wide input voltage range, and precision end-of-charge control. It also supports simultaneous charging of multiple battery chemistries, including Li-Ion, NiMH, and Lead Acid, making it exceptionally versatile. Enhanced safety features such as over-current protection, thermal shutdown, and charge status indication contribute to its reliability and ease of integration into consumer electronics.
LT1511ISW#TRPBF Applications
- Portable Consumer Electronics: Utilized in devices such as smartphones, tablets, and portable gaming devices, ensuring fast and safe battery charging.
- Medical Devices: Ideal for use in medical equipment like portable monitors and small medical instruments, providing reliable power management that meets stringent medical standards.
- Industrial Equipment: Applied in various industrial tools and portable diagnostic devices, offering robust charging solutions that withstand harsh environments.
- Electric Vehicles: Used in smaller electric vehicles, such as electric bicycles and scooters, to ensure efficient energy utilization and prolong battery life.
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