Datasheet Linear Technology LTC4054-4.2 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC4054-4.2 |
Cargador de batería de iones de litio lineal independiente con regulación térmica en ThinSOT
Hojas de datos
LTC4054-4.2/LTC4054X-4.2 - Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT
PDF, 197 Kb, Archivo subido: oct 2, 2017
Extracto del documento
Precios
Embalaje
| LTC4054ES5-4.2#PBF | LTC4054ES5-4.2#TRMPBF | LTC4054ES5-4.2#TRPBF | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Package | SOT-23 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete |
| Package Code | S5 | S5 | S5 |
| Package Index | 05-08-1635 | 05-08-1635 | 05-08-1635 |
| Pin Count | 5 | 5 | 5 |
Paramétricos
| Parameters / Models | LTC4054ES5-4.2#PBF | LTC4054ES5-4.2#TRMPBF | LTC4054ES5-4.2#TRPBF |
|---|---|---|---|
| Battery Chemistry | Li-Ion, Li-Polymer | Li-Ion, Li-Polymer | Li-Ion, Li-Polymer |
| Charge Termination | C/10 | C/10 | C/10 |
| Demo Boards | DC569B | DC569B | DC569B |
| Design Tools | LTspice Model | LTspice Model | LTspice Model |
| Export Control | no | no | no |
| Float Voltage, V | 4.2V | 4.2V | 4.2V |
| Internal Pass Element | yes | yes | yes |
| Max Charge Current, A | 0.8 | 0.8 | 0.8 |
| Number of Cells | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 85 | 0 to 85 | 0 to 85 |
| Type of Charger | Linear | Linear | Linear |
| Vin Max, V | 6.5 | 6.5 | 6.5 |
| Vin Min, V | 4.25 | 4.25 | 4.25 |
Plan ecológico
| LTC4054ES5-4.2#PBF | LTC4054ES5-4.2#TRMPBF | LTC4054ES5-4.2#TRPBF | |
|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente |
Otras opciones
Artículos
- Decrease Li-Ion Battery Charge Time with a Monolithic Charger that Prevents Overheating &mdash LT JournalPDF, 125 Kb, Archivo publicado: marzo 1, 2003Extracto del documento
Linea modelo
Serie: LTC4054-4.2 (3)
Clasificación del fabricante
- Power Management > Battery Management > Battery Charger IC > Linear Battery Chargers