Datasheet4U Logo Datasheet4U.com

ADP3808A

High Efficiency Switch Mode Li-Ion Battery Charger

ADP3808A 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 Char

ADP3808A General Description

Symbol Value Unit Supply Voltage Input VCC

*0.3 to +25 V Power Ground PGND

*0.3 to +0.3 V Bootstrap Supply Voltage Input BST

*0.3 to +30 V BST to Switching Node BST to SW

*0.3 to +6 V Switching Node SW

*4 to +25 V High

*Side Driv.

ADP3808A Datasheet (201.46 KB)

Preview of ADP3808A PDF

Datasheet Details

Part number:

ADP3808A

Manufacturer:

ON Semiconductor ↗

File Size:

201.46 KB

Description:

High efficiency switch mode li-ion battery charger.
ADP3808A High Efficiency Switch Mode Li-Ion Battery Charger The ADP3808A is a complete Li-Ion battery charging controller for 3

* or 4

.

📁 Related Datasheet

ADP3801 - High Frequency Switch Mode Dual Li-Ion Battery Chargers (Analog Devices)
a FEATURES Stand-Alone Li-Ion Battery Chargers High End-of-Charge Voltage Accuracy ؎0.4% @ +25؇C ؎0.75% @ –10؇C to +70؇C Intelligent End-of-Charge Out.

ADP3802 - High Frequency Switch Mode Dual Li-Ion Battery Chargers (Analog Devices)
a FEATURES Stand-Alone Li-Ion Battery Chargers High End-of-Charge Voltage Accuracy ؎0.4% @ +25؇C ؎0.75% @ –10؇C to +70؇C Intelligent End-of-Charge Out.

ADP3804 - High Frequency Switch Mode Li-Ion Battery Charger (Analog Devices)
= Preliminary Technical Data FEATURES Li-Ion Battery Charger Fixed 12,525 V, 12.600 V, or Adjustable Battery Voltage High End-of-Charge Voltage Accura.

ADP3806 - High-Frequency Switch Mode Li-Ion Battery Charger (Analog Devices)
a FEATURES Li-Ion Battery Charger Three Battery Voltage Options Selectable 12.525 V/16.700 V Selectable 12.600 V/16.800 V Adjustable High End-of-Charg.

ADP3810 - Secondary Side/ Off-Line Battery Charger Controllers (Analog Devices)
a FEATURES Programmable Charge Current High Precision Battery Voltage Limit Precision 2.000 V Reference Low Voltage Drop Current Sense: 300 mV Full Sc.

ADP3811 - Secondary Side/ Off-Line Battery Charger Controllers (Analog Devices)
a FEATURES Programmable Charge Current High Precision Battery Voltage Limit Precision 2.000 V Reference Low Voltage Drop Current Sense: 300 mV Full Sc.

ADP3820 - Lithium-Ion Battery Charger (Analog Devices)
a FEATURES ؎ 1% Total Accuracy 630 ␮ A Typical Quiescent Current Shutdown Current: 1 ␮A (Typical) Stable with 10 ␮ F Load Capacitor 4.5 V to 15 V Inpu.

ADP3000 - Adjustable High Frequency Switching Regulator (Analog Devices)
Micropower Step-Up/Step-Down Fixed 3.3 V, 5 V, 12 V, Adjustable High Frequency Switching Regulator ADP3000 00122-001 OBSOLETE FEATURES Operates at .

TAGS

ADP3808A High Efficiency Switch Mode Li-Ion Battery Charger ON Semiconductor

Image Gallery

ADP3808A Datasheet Preview Page 2 ADP3808A Datasheet Preview Page 3

ADP3808A Distributor