UCC3911DP-4
- Mfr.Part #
- UCC3911DP-4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2CELL 16SOIC
- Stock
- 26,058
- In Stock :
- 26,058
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Number of Pins :
- 16
- Height Seated (Max) :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Output Voltage :
- 4.35V
- Number of Channels :
- 2
- Max Charge Current :
- 3.3A
- Max Input Voltage :
- 14V
- Width :
- 3.9mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Adjustable Threshold :
- No
- Max Supply Voltage :
- 14V
- Min Supply Voltage :
- -9V
- Pbfree Code :
- yes
- Number of Cells :
- 2
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Radiation Hardening :
- No
- Battery Chemistry :
- Lithium Ion/Polymer
- Output Current :
- 3.3A
- Termination :
- SMD/SMT
- Terminal Position :
- Dual
- Max Output Voltage :
- 4.35V
- Mount :
- Surface Mount
- Operating Temperature :
- -20°C~70°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Length :
- 9.9mm
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Function :
- Battery Protection
- REACH SVHC :
- No SVHC
- Fault Protection :
- Over/Under Voltage, Short Circuit
- Base Part Number :
- UCC3911
- Datasheets
- UCC3911DP-4

Battery Management Texas Instruments UCC3911DP-4 Overview
Introducing the UCC3911DP-4 from Texas Instruments, a specialized component engineered for superior battery protection solutions. This advanced integrated circuit is tailored for managing the safety and efficiency of 2-cell lithium-ion battery packs. The UCC3911DP-4 utilizes sophisticated technology to prevent overcharge and overdischarge conditions, enhancing battery life and ensuring stable performance. Its compact 16SOIC package allows for seamless integration into various applications, making it a preferred choice for manufacturers aiming to leverage reliable battery management technology.
UCC3911DP-4 Features
The UCC3911DP-4 boasts several distinctive features that set it apart in the field of battery management. It provides critical dual-cell protection, ensuring that both cells in a battery pack are equally protected against potential damage. Additionally, the chip includes built-in features to monitor voltage thresholds and initiate shutdown procedures if necessary, thereby safeguarding the battery cells from extreme conditions. The device's design is optimized for low power consumption, which contributes to enhanced battery efficiency and longevity.
UCC3911DP-4 Applications
- Portable Consumer Electronics: Utilized in devices such as smartphones and laptops, the UCC3911DP-4 manages the power requirements efficiently, ensuring prolonged battery life and safety.
- Medical Devices: In critical healthcare equipment like portable monitors and medical wearables, this IC ensures reliable battery management to maintain device operation during crucial times.
- Electric Vehicles: Supports battery systems in electric scooters and bikes, providing essential protection against overcharging and enhancing the overall battery system reliability.
- Industrial Equipment: Deployed in various industrial applications where battery integrity and longevity are critical, the UCC3911DP-4 ensures equipment operates safely under demanding conditions.
- Energy Storage Systems: In home energy solutions, this IC helps to manage battery packs, optimizing charge cycles and extending the lifespan of the storage units.
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