• Part: R5436T503BB
  • Description: 3 to 5 Serial Cell Li-Ion or Li-Polymer Battery Protection
  • Manufacturer: RICOH
  • Size: 1.86 MB
R5436T503BB Datasheet (PDF) Download
RICOH
R5436T503BB

Key Features

  • High Voltage Tolerant Process
  • Low Supply Current Normal operation with using 5 cells
  • Typ. 12.0 µA Standby
  • High-accuracy Voltage Detection Overcharge detection voltage (VDET1n(1))
  • 3.6 V to 4.5 V (in 5 mV steps) Overcharge detection voltage accuracy
  • ± 0.025 V (Ta = 25°C) Overdischarge detection voltage (VDET2n(1))
  • 2.0 V to 3.2 V (in 5 mV steps) Overdischarge detection voltage accuracy
  • 0.05 V to 0.25 V (in 10 mV steps) Discharge overcurrent detection voltage accuracy
  • ± 20mV Discharge overcurrent detection voltage2
  • Three times VDET31 Short-circuit detection voltage(3)

Applications

  • Li-ion/Li-polymer battery protection for electric tool and electric bicycle, etc