LTC4011CFE#TRPBF Linear Technology, LTC4011CFE#TRPBF Datasheet - Page 26

• Manufacturer Part Number: LTC4011CFE#TRPBF
• Description: IC BATT CHARGER HIEFF 20TSSOP
• Manufacturer: Linear Technology

Specifications of LTC4011CFE#TRPBF

• Function: Charge Management
• Battery Type: Nickel Cadmium (NiCd), Nickel Metal-Hydride (NiMH)
• Voltage - Supply: 4.5 V ~ 34 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC4011
relaTeD parTs
PART NUMBER
LT
LT1511
LT1513
LTC1760
LTC1960
LTC4008
LTC4010
LTC4060
LTC4100
LTC4150
LTC4411
LTC4412/
LTC4412HV
LTC4413
ThinSOT is a trademark of Linear Technology Corporation.

®
1510
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
Constant-Voltage/Constant-Current Battery Charger
3A Constant-Voltage/Constant-Current Battery Charger
SEPIC Constant- or Programmable-Current/Constant-
Voltage Battery Charger
Smart Battery System Manager
Dual Battery Charger/Selector with SPI
High Efficiency, Programmable Voltage/Current Battery
Charger
High Efficiency Standalone Nickel Battery Charger
Standalone Linear NiMH/NiCd Fast Charger
Smart Battery Charger Controller
Coulomb Counter/Battery Gas Gauge
2.6A Low Loss Ideal Diode
Low Loss PowerPath Controllers
Dual 2.6A, 2.5V to 5.5V, Ideal Diodes
●
FAX: [phone]
●
www.linear.com
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
Low Loss Replacement for ORing Diodes, 100mΩ On Resistance
 LINEAR TECHNOLOGY CORPORATION 2005
IN
≤ 28V, (3V ≤ V
LT 0110 REV B • PRINTED IN USA
IN
≤ 36V for HV)
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