Datasheet Linear Technology LTC4012-3 — Datenblatt
Hersteller | Linear Technology |
Serie | LTC4012-3 |
Hocheffizientes Multi-Chemie-Ladegerät mit PowerPath-Steuerung
Datenblätter
Datasheet LTC4012-3
PDF, 383 Kb, Sprache: en, Datei hochgeladen: Oct 2, 2017, Seiten: 28
High Efficiency, Multi-Chemistry Battery Charger with PowerPath Control
High Efficiency, Multi-Chemistry Battery Charger with PowerPath Control
Auszug aus dem Dokument
Preise
Verpackung
LTC4012CUF-3#PBF | LTC4012CUF-3#TRPBF | LTC4012IUF-3#PBF | LTC4012IUF-3#TRPBF | |
---|---|---|---|---|
N | 1 | 2 | 3 | 4 |
Package | 4x4 QFN-20 Paketumrisszeichnung | 4x4 QFN-20 Paketumrisszeichnung | 4x4 QFN-20 Paketumrisszeichnung | 4x4 QFN-20 Paketumrisszeichnung |
Package Code | UF | UF | UF | UF |
Package Index | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 |
Pin Count | 20 | 20 | 20 | 20 |
Parameter
Parameters / Models | LTC4012CUF-3#PBF | LTC4012CUF-3#TRPBF | LTC4012IUF-3#PBF | LTC4012IUF-3#TRPBF |
---|---|---|---|---|
Battery Chemistry | Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid | Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid | Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid | Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid |
Charge Termination | Microcontroller | Microcontroller | Microcontroller | Microcontroller |
Export Control | no | no | no | no |
Features | PowerPath | PowerPath | PowerPath | PowerPath |
Float Voltage, V | 4.2V,4.1V | 4.2V,4.1V | 4.2V,4.1V | 4.2V,4.1V |
Internal Pass Element | no | no | no | no |
Max Charge Current, A | 12 | 12 | 12 | 12 |
Number of Cells | 1 to 6 (Li), 4 to 18 (Ni) | 1 to 6 (Li), 4 to 18 (Ni) | 1 to 6 (Li), 4 to 18 (Ni) | 1 to 6 (Li), 4 to 18 (Ni) |
Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
Type of Charger | Switching | Switching | Switching | Switching |
Vin Max, V | 28 | 28 | 28 | 28 |
Vin Min, V | 6 | 6 | 6 | 6 |
Öko-Plan
LTC4012CUF-3#PBF | LTC4012CUF-3#TRPBF | LTC4012IUF-3#PBF | LTC4012IUF-3#TRPBF | |
---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LTC4012-3 (4)
Herstellerklassifikation
- Power Management > Battery Management > Battery Charger IC > Switching Battery Chargers