LTC4085EDE-1#PBF
- Mfr.Part #
- LTC4085EDE-1#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- LTC4085 - USB POWER MANAGER AND
- Stock
- 3,131
- In Stock :
- 3,131
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- Manufacturer :
- Linear Technology
- Product Category :
- Battery Chargers
- Max Input Voltage :
- 5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- LTC4085
- Published :
- 2006
- ECCN Code :
- EAR99
- Number of Cells :
- 1
- Package / Case :
- 14-WFDFN Exposed Pad
- Adjustable Threshold :
- yes
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 14
- Operating Temperature :
- -40°C~85°C TA
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Lead Free :
- Lead Free
- Number of Terminations :
- 14
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 14
- Width :
- 3mm
- Battery Chemistry :
- Lithium-Ion
- Min Input Voltage :
- 4.35V
- Length :
- 4mm
- Battery Pack Voltage :
- 4.1V
- Surface Mount :
- yes
- Packaging :
- Tube
- Power Supplies :
- 5V
- Radiation Hardening :
- No
- Current - Charging :
- Constant - Programmable
- Number of Channels :
- 1
- Interface :
- USB
- Mounting Type :
- Surface Mount
- Output Voltage :
- 4.1V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Number of Functions :
- 1
- Max Supply Voltage :
- 5.5V
- Terminal Pitch :
- 0.5mm
- JESD-609 Code :
- e3
- Output Current :
- 1.5A
- Terminal Position :
- Dual
- Height Seated (Max) :
- 0.8mm
- Min Supply Voltage :
- 4.35V
- Series :
- PowerPath™
- Datasheets
- LTC4085EDE-1#PBF

Battery Chargers Linear Technology LTC4085EDE-1#PBF Overview
The Battery Chargers Linear Technology LTC4085EDE-1#PBF is a cutting-edge USB power manager and charger designed to simplify the charging and power management of portable devices. This device expertly integrates a full-featured battery charger for single-cell lithium-ion batteries with a high-efficiency, synchronous step-down converter. Designed to enhance the usability and extend the battery life of modern electronics, the LTC4085EDE-1#PBF ensures reliable and efficient power delivery for a variety of applications.
LTC4085EDE-1#PBF Features
The LTC4085EDE-1#PBF offers several key features that make it an essential component in any portable device power management system. These include its ability to autonomously prioritize system load and charge current, a wide input voltage range suitable for various USB specifications, and integrated thermal regulation to maximize the charge rate under all conditions. Moreover, its compact, low-profile (3mm x 3mm) package allows seamless integration into space-constrained applications.
LTC4085EDE-1#PBF Applications
- Smartphones and Tablets: Manages power and charging through USB interfaces, ensuring devices remain charged and ready for use.
- Portable Medical Devices: Provides reliable power management and efficient charging for devices that require consistent operational readiness and portability.
- Wearable Technology: Integrates into compact form factors, offering efficient power management and charging without compromising device size and design.
- Portable Instruments: Ensures extended usage on a single charge, crucial for field operations requiring high mobility and reliability.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















