Part number:
LTC4120
Manufacturer:
Linear Technology
File Size:
1.11 MB
Description:
Wireless power receiver and 400ma buck battery charger.
* n Dynamic Harmonization Control Optimizes Wireless Charging Over a Wide Coupling Range n Wide Input Voltage Range: 12.5V to 40V n Adjustable Float Voltage: 3.5V to 11V n Fixed 4.2V Float Voltage Option: LTC4120-4.2 n 50mA to 400mA Charge Current Programmed with a Single Resistor n ±1% Feedback V
LTC4120
Linear Technology
1.11 MB
Wireless power receiver and 400ma buck battery charger.
📁 Related Datasheet
LTC4120-4.2 - Wireless Power Receiver and 400mA Buck Battery Charger
(Linear Technology)
LTC4120/LTC4120-4.2
Wireless Power Receiver and 400mA Buck Battery Charger
Features
n Dynamic Harmonization Control Optimizes Wireless Charging Ove.
LTC4121 - 40V 400mA Synchronous Step-Down Battery Charger
(Linear Technology)
LTC4121/LTC4121-4.2
40V 400mA Synchronous Step-Down Battery Charger
FEATURES
nn Wide Input Voltage Range: 4.4V to 40V nn Temperature Compensated Inpu.
LTC4121-4.2 - 40V 400mA Synchronous Step-Down Battery Charger
(Linear Technology)
LTC4121/LTC4121-4.2
40V 400mA Synchronous Step-Down Battery Charger
FEATURES
nn Wide Input Voltage Range: 4.4V to 40V nn Temperature Compensated Inpu.
LTC4124 - 100mA Wireless Li-Ion Charger
(Analog Devices)
LTC4124
100mA Wireless Li-Ion Charger with Low Battery Disconnect
FEATURES
nn Complete Wireless Power Receiver, Li-Ion Charger and PowerPath™ Control.
LTC4126 - 7.5mA Wireless Li-Ion Charger
(Analog Devices)
LTC4126
7.5mA Wireless Li-Ion Charger with 1.2V Step-Down DC/DC Converter
FEATURES
n Wireless Li-Ion Battery Charger Plus High Efficiency Multi-Mode .
LTC4100 - Smart Battery Charger Controller
(Linear Technology)
Features
n Single Chip Smart Battery Charger Controller n 100% Compliant (Rev. 1.1) SMBus Support Allows
for Operation with or without Host n SMBus.
LTC4101 - Smart Battery Charger Controller
(Linear Technology)
FEATURES
n Single Chip Smart Battery Charger Controller n 100% Compliant (Rev. 1.1) SMBus Support Allows
for Operation with or without Host n Up to 4A.
LTC4110 - Battery Backup System Manager
(Linear Technology)
LTC4110
Battery Backup System Manager
FEATURES
n Complete Backup Battery Manager for Li-Ion/ Polymer, Lead Acid, NiMH/NiCd Batteries and Super Capaci.
