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LP28057 |
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| Part Number | LP28057 |
| Manufacturer | Lowpowersemi |
| Description | The LP28057 is a complete constant-current/ constant- voltage linear charger for single cell lithium-ion batteries. Its ESOP-8 package and low external component count make the LP28057 ideally suited ... |
| Features |
include charge current monitor, under voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage.
Order Information
LP28057 □ □ □ F: Pb-Free
Package Type SP: ESOP-8
Features
Protection of Reverse Connection of Battery Programmable Charge Current Up to 1200mA No MOSFET, Sense Resistor or Blocking Diode Required Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating 4.2V Charge Voltage with ± 1% Accuracy Short-circuit protection 1µA Supply Current in Shutd... |
| Document |
 LP28057 Data Sheet
PDF 477.01KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LP28052 |
POWER |
1.2A Single-chip Li-ion and Li-POL Charge |
|
| 2 | LP28052A |
Low Power Semi |
10V/1.2A Single-chip Li-ion and Li-POL Charge |
|
| 3 | LP28055 |
Lowpowersemi |
1A Single Chip Li-Ion and Li-Polymer Charger |
|
| 4 | LP28056 |
POWER |
1.2A Single-chip Li-ion and Li-POL Charge |
|
| 5 | LP28056S |
Lowpowersemi |
1.2A Single-chip Li-ion and Li-POL Charge |
|