LTC4065LEDC-4.1-TRPBF Просмотр технического описания (PDF) - Linear Technology
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LTC4065LEDC-4.1-TRPBF Datasheet PDF : 18 Pages
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LTC4065L/
LTC4065LX/LTC4065L-4.1
RELATED PARTS
PART NUMBER
Battery Chargers
LTC1734
LTC1734L
LTC4050
DESCRIPTION
Lithium-Ion Linear Battery Charger in ThinSOTTM
Lithium-Ion Linear Battery Charger in ThinSOT
Lithium-Ion Linear Battery Charger Controller
LTC4054
LTC4054L
LTC4057
LTC4059/
LTC4059A
LTC4061
LTC4061-4.4
Standalone Linear Li-Ion Battery Charger
with Integrated Pass Transistor in ThinSOT
Standalone Linear Li-Ion Battery Charger
with Integrated Pass Transistor in ThinSOT
Lithium-Ion Linear Battery Charger
900mA Linear Lithium-Ion Battery Charger
Standalone Li-Ion Charger with Thermistor Interface
Standalone Li-Ion Charger with Thermistor Interface
LTC4062
Standalone Linear Li-Ion Battery Charger with
Micropower Comparator
LTC4063
LI-Ion Charger with Linear Regulator
LTC4065/
LTC4065A
Standalone Li-Ion Battery Chargers
Power Management
LTC3405/
LTC3405A
300mA (IOUT), 1.5MHz, Synchronous Step-Down
DC/DC Converter
LTC3406/
LTC3406A
600mA (IOUT), 1.5MHz, Synchronous Step-Down
DC/DC Converter
LTC3411
1.25A (IOUT), 4MHz, Synchronous Step-Down
DC/DC Converter
LTC3440
600mA (IOUT), 2MHz, Synchronous Buck-Boost
DC/DC Converter
LTC4411/LTC4412 Low Loss PowerPathTM Controller in ThinSOT
LTC4413
Dual Ideal Diode in DFN
ThinSOT and PowerPath are trademarks of Linear Technology Corporation.
COMMENTS
Simple ThinSOT Charger, No Blocking Diode, No Sense Resistor Needed
Low Current Version of LTC1734, 50mA ≤ ICHRG ≤ 180mA
Features Preset Voltages, C/10 Charger Detection and Programmable
Timer, Input Power Good Indication, Thermistor Interface
Thermal Regulation Prevents Overheating, C/10 Termination,
C/10 Indicator, Up to 800mA Charge Current
Low Current Version of LTC4054, Charge Current Up to 150mA
Up to 800mA Charge Current, Thermal Regulation, ThinSOT Package
2mm × 2mm DFN Package, Thermal Regulation, Charge Current Monitor
Output. A Version has ACPR Function
4.2V, ±0.35% Float Voltage, Up to 1A Charge Current, 3mm × 3mm DFN
4.4V (Max), ±0.4% Float Voltage, Up to 1A Charge Current,
3mm × 3mm DFN
4.2V, ±0.35% Float Voltage, Up to 1A Charge Current, 3mm × 3mm DFN
Up to 1A Charge Current, 100mA, 125mV LDO, 3mm × 3mm DFN
4.2V, ±0.6% Float Voltage, Up to 750mA Charge Current,
2mm × 2mm DFN; “A” Version Has ACPR Function
95% Efficiency, VIN: 2.7V to 6V, VOUT = 0.8V, IQ = 20μA, ISD < 1μA,
ThinSOT Package
95% Efficiency, VIN: 2.5V to 5.5V, VOUT = 0.6V, IQ = 20μA, ISD < 1μA,
ThinSOT Package
95% Efficiency, VIN: 2.5V to 5.5V, VOUT = 0.8V, IQ = 60μA, ISD < 1μA,
MS Package
95% Efficiency, VIN: 2.5V to 5.5V, VOUT = 2.5V, IQ = 25μA, ISD < 1μA,
MS Package
Automatic Switching Between DC Sources, Load Sharing,
Replaces ORing Diodes
2-Channel Ideal Diode ORing, Low Forward ON Resistance, Low Regulated
Forward Voltage, 2.5V ≤ VIN ≤ 5.5V
18 LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
4065lfb
LT 0512 REV B • PRINTED IN THE USA
© LINEAR TECHNOLOGY CORPORATION 2005
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