(2 PCS) U2402B TEMIC/TELEFUNKIN Fast Charge Controller for NiCd/NiMH Batteries
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THIS LISTING IS FOR (2 PCS) OF U2402B TEMIC/TELEFUNKIN
Fast Charge Controller for NiCd/NiMH Batteries
Description
The fast-charge battery controller circuit, U2402B, uses
bipolar technology. The IC enables the designer to create
an efficient and economic charge system. The U2402B
incorporates intelligent multiple-gradient batteryvoltage
monitoring and mains phase control for power
management. With automatic top-off charging, the
integrated circuit ensures that the charge device stops
regular charging, before the critical stage of overcharging
is achieved. It has two LED driver indications for charge
and temperature status.
Features
Multiple gradient monitoring
Temperature window (Tmin/Tmax)
Exact battery voltage measurement without charge
Phase control for charge-current regulation
Top-off and trickle charge function
Two LED outputs for charge status indication
Disabling of d2V/dt2 switch-off criteria
during battery formation
Battery-voltage check
Applications
Portable power tools
Laptop/notebook personal computer
Cellular/cordless phones
Emergency lighting systems
Hobby equipment
Camcorder
Fast Charge Controller for NiCd/NiMH Batteries
Description
The fast-charge battery controller circuit, U2402B, uses
bipolar technology. The IC enables the designer to create
an efficient and economic charge system. The U2402B
incorporates intelligent multiple-gradient batteryvoltage
monitoring and mains phase control for power
management. With automatic top-off charging, the
integrated circuit ensures that the charge device stops
regular charging, before the critical stage of overcharging
is achieved. It has two LED driver indications for charge
and temperature status.
Features
Multiple gradient monitoring
Temperature window (Tmin/Tmax)
Exact battery voltage measurement without charge
Phase control for charge-current regulation
Top-off and trickle charge function
Two LED outputs for charge status indication
Disabling of d2V/dt2 switch-off criteria
during battery formation
Battery-voltage check
Applications
Portable power tools
Laptop/notebook personal computer
Cellular/cordless phones
Emergency lighting systems
Hobby equipment
Camcorder
