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ADP3808JCPZ-RL
- Manufacturer's Part No.:ADP3808JCPZ-RL
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- Description:IC CTRLR LI-ION CHARGER 24LFCSP
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- Available: 13765
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.00000 | US $0.00 |
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- Description
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The ADP3808 is a complete Li-Ion battery charging controller for 3- or 4-cell battery packs.
The device combines accurate final battery charge voltage control with constant current control to simplify the implementation of constant-current, constant-voltage (CCCV) chargers.
The final battery charge voltage is programmable between 4.0 V to 4.5 V per cell, allowing the charging of various cell types.
The charge current is programmable over a wide range from trickle charging to full charging.
The system current sense amplifier includes an ac adapter detection output to signal that the adapter is connected.
The bootstrapped synchronous driver controls two N-channel MOSFET transistors for high efficiency charging at a low system cost.
The ADP3808 is specified over the extended commercial temperature range of 0°C to 100°C and is available in a 24-lead LFCSP package.
FEATURES Selectable 3-cell or 4-cell operation Adjustable 4.0 V to 4.5 V per cell High end-of-charge voltage accuracy ±0.4% @ 25°C ±0.6% @ 5°C to 55°C ±0.8% @ 0°C to 100°C Programmable charge current, including trickle charge Bootstrapped synchronous drive for external N-channel MOSFETs Programmable oscillator frequency APPLICATIONS Portable computers Portable equipment
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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