LTC4011_15 Datasheet, PDF (26/26 Pages) Linear Technology – High Efficiency Standalone Nickel Battery Charger

LTC4011
Related Parts
PART NUMBER
LT^®1510
LT1511
DESCRIPTION
Constant-Voltage/Constant-Current Battery Charger
3A Constant-Voltage/Constant-Current Battery Charger
LT1513
LTC1760
SEPIC Constant- or Programmable-Current/Constant-
Voltage Battery Charger
Smart Battery System Manager
LTC1960
LTC4008
Dual Battery Charger/Selector with SPI
High Efficiency, Programmable Voltage/Current Battery
Charger
LTC4010
High Efficiency Standalone Nickel Battery Charger
LTC4060
Standalone Linear NiMH/NiCd Fast Charger
LTC4100
Smart Battery Charger Controller
LTC4150
LTC4411
Coulomb Counter/Battery Gas Gauge
2.6A Low Loss Ideal Diode
LTC4412/
LTC4412HV
Low Loss PowerPath Controllers
LTC4413
Dual 2.6A, 2.5V to 5.5V, Ideal Diodes
ThinSOT is a trademark of Linear Technology Corporation.
COMMENTS
Up to 1.5A Charge Current for Li-Ion, NiCd and NiMH Batteries
High Efficiency, Minimum External Components to Fast Charge Lithium,
NiMH and NiCd Batteries
Charger Input Voltage May be Higher, Equal to or Lower than Battery
Voltage, 500kHz Switching Frequency
Autonomous Power Management and Battery Charging for Two Smart
Batteries, SMBus Rev 1.1 Compliant
11-Bit V-DAC, 0.8% Voltage Accuracy, 10-Bit I-DAC, 5% Current Accuracy
Constant-Current/Constant-Voltage Switching Regulator, Resistor Voltage/
Current Programming, AC Adapter Current Limit and Thermistor Sensor
and Indicator Outputs
Complete NiMH/NiCd Charger in a Small 16-Pin Package, Constant-Current
Switching Regulator
Complete NiMH/NiCd Charger in a Small Leaded or Leadless 16-Pin
Package, No Sense Resistor or Blocking Diode Required
Level 2 Charger Operates with or without MCU Host, SMBus Rev. 1.1
Compliant
High Side Sense of Charge Quantity and Polarity in a 10-Pin MSOP
No External MOSFET, Automatic Switching Between DC Sources,
Simplified, 140mΩ On Resistance, ThinSOT™ Package
Very Low Loss Replacement for Power Supply ORing Diodes Using
Minimal External Components, 3V ≤ V_IN ≤ 28V, (3V ≤ V_IN ≤ 36V for HV)
Low Loss Replacement for ORing Diodes, 100mΩ On Resistance
26 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^● FAX: [phone] ^● www.linear.com
4011fb
LT 0110 REV B • PRINTED IN USA
 LINEAR TECHNOLOGY CORPORATION 2005