The XT4052 is a complete constant-current /constant -voltage linear charger for single cell lithium-ion batteries. Its ThinSOT package and low external component count make the XT4052 ideally suited for portable applications. Furthermore, the XT4052 is specifically designed to work within USB power specifications. No external sense resistor is needed, and no.
include charge current monitor, under-voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage.
■ Features
Programmable Charge Current Up to 500mA
No MOSFET, Sense Resistor or Blocking Diode
Required
Complete Linear Charger in ThinSOT Package for
single Cell Lithium-Ion Batteries
Constant-Current/Constant-Voltage Operation with
Thermal Regulation to Maximize Charge Rate Without Risk of Overheating
Charges Single Cell Li-Ion Batteries Directly from USB Port
Preset 4.2V Charge Voltage with 1% Accuracy
Charge Current.
The XT4052 is a complete constant-current /constant -voltage linear charger for single cell lithium-ion batteries. Its T.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | XT4051 |
Silinktek |
Standalone Linear Li-Ion Battery Charger | |
2 | XT4053 |
Silinktek |
Single 300mA micro linear battery management chip | |
3 | XT4054 |
Silinktek |
Standalone Linear Li-Ion Battery Charger | |
4 | XT4055 |
Silinktek |
Bi-Directional Motor Driver | |
5 | XT4056 |
Silinktek |
Standalone Linear Li-Ion Battery Charger | |
6 | XT4059 |
natlinear |
Standalone Linear Li-Ion Battery Charger | |
7 | XT4065 |
Silinktek |
Standalone Linear Li-Ion Battery Charger | |
8 | XT4066 |
Silinktek |
Standalone Linear Li-Ion Battery Charger | |
9 | XT4067 |
Silinktek |
Single micro-thermal battery management chip | |
10 | XT4.43MB |
Token |
Ceramic Trap Filters | |
11 | XT4.43MJ |
Token |
Trap Filters | |
12 | XT4.47MW |
Token |
Double Trap Filters |