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ADI LTC1729CS8-8.2#PBF

Fabricant
ADI
Réf. Fab.
LTC1729CS8-8.2#PBF
Réf. LCSC
C676586
Condit.
SO-8
Numéro Client
Caract. clés
12V~28V 2 Lithium Battery SO-8 Battery Chargers RoHS
Fiche TechniqueADI LTC1729CS8-8.2#PBF
Conformité RoHS1 documents disponibles
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QtéPrix unit.(Référence uniquement)Montant total
1+$ 5.3466$ 5.35
200+$ 2.0698$ 413.96
500+$ 1.9973$ 998.65
1,000+$ 1.9603$ 1960.30
Boîtier Standard100/Full Tube
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Spécifications du Produit

Tout
TypeDescription
CatégorieIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Chargers
FabricantADI
Condit.SO-8
End-Off Voltage-
Voltage - Supply12V~28V
Quiescent Current6uA
Operating Temperature0℃~+70℃
Number of Cells2
Interface-
Features-
Battery Temperature DetectionSupport
0V Battery Charge-
Type of BatteryLithium Battery
The Chip TypeCharging IC
Balance Current-
Charge Current - Max-
Charging Saturation Voltage8.2V
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Description

Traduction par IA

The LTC1729 series is a family of smart termination controllers for lithium-ion battery chargers. These ICs provide trickle charge preconditioning, temperature charge qualification, time or charge current termination, automatic charger and battery detection and status output. Combining the LTC1729 series part with the LT1510 (1.5A), LT1769 (2A), LT1511 (3A) and LT1505 (> 4A) step-down chargers is a simple operation. Connecting six pins from the LTC1729 series part to the step-down chargers completes the integration. The LTC1729 termination controllers are also compatible with step-down/ step-up (SEPIC) chargers, including the LT1512 (2A switch) and LT1513 (3A switch). The LTC1729 series is available in the 8-pin MSOP and SO packages.

Caractéristiques

Traduction par IA
  • Built-In Termination: 3-Hour Time-Out
  • C/10 Detection with Status Indicator
  • Trickle Charge Preconditioning If Cell < 2.7V
  • Charging Enabled When 0°C < T < 50°C
  • Automatic Charger Present Detection
  • Automatic Battery Present Detection
  • 1- or 2-Cell, 4.1V/Cell or 4.2V/Cell Options
  • Precision Internal 0.2% Voltage Feedback Divider
  • Compatible with LT1505/LT1510/LT1511/LT1512/LT1513/LT1769
  • Small Footprint/Low Profile

Applications

Traduction par IA
  • Cellular Phones
  • PDAs
  • Cradle Chargers
  • Camcorders