Datasheet for LTC4098
LTC4098-1:
- Manufacturer Part Number : LTC4098
LTC4098-1 - Manufacturer : AD
- Description : USB Compatible Switching Power Managers/Li-Ion Chargers with Overvoltage Protection
- Series : LTC4098
LTC4098-1 - Reference Price : USD 2
- Our Price : We have a better price, contact us by email
- Product Type : Battery Management
- Function : USB Power Manager (PowerPath, Battery Charger)
- Current Suggest : Recommended for New Designs
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : LTC4098
LTC4098-1 - Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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LTC4098-1. If you need any more information about LTC4098
LTC4098-1, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
LTC4098-1
LTC4098-1
LTC4098-1
The LTC4098/LTC4098-1 are high efficiency USB Power-Path controllers and full-featured Li-Ion/Polymer battery chargers. They seamlessly manage power distribution from multiple sources including USB, wall adapter, automotive, Firewire or other high voltage DC/DC converters, and a Li-Ion/Polymer battery.
The LTC4098/LTC4098-1’s internal switching regulator automatically limits its input current for USB compatibility. For automotive and other high voltage applications, the LTC4098/LTC4098-1 interface with an external switching regulator to provide a high efficiency high voltage power path. Both the USB and the optional high voltage inputs feature Bat-Track optimized charging to provide maximum power to the application and ease thermal issues in high power density applications with input supplies from 5V to as high as 38V.
An overvoltage circuit protects the LTC4098/LTC4098-1 from high voltage damage on the USB/wall adaptor inputs with an N-channel FET and a resistor.
The LTC4098/LTC4098-1 are available in a 20-lead, 3mm × 4mm × 0.75mm QFN surface mount package.
| Float Voltage | |
| LTC4098 | 4.2V (1-cell Li-Ion/Li-Polymer) |
| LTC4098-1 | 4.1V (1-cell Li-Ion/Li-Polymer) |
| LTC4098-3.6 | 3.6V (1-cell LiFePO4) |
Applications
- Media Players
- GPS
- PDAs
- Smart Phones
LTC4098-1
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
LTC4098-1 More photos
