Voltage and Current Control IC

Data Sheet


  • Operating Voltage (2.2V to 13V)
  • Low Quiescent Current (250µA typ.)
  • Precision AMP. (Vio=0.5mV typ.)
  • Precision Voltage Reference (1.24V±1%)
  • PC pin Sink Current (20mA max.)
  • Bipolar Technology
  • Package Outline (DMP8, MSOP8(TVSP8)*MEET JEDEC MO-187-DA / THIN TYPE)

General Description

The NJM2346 is a low power operation battery charger IC. It includes a voltage reference and two operational amplifiers for voltage and current control needed for a design of secondary circuit for battery chargers and switching regulators. Low current consumption design contributes low standby power required for 1A class battery chargers.

Package Information

Part Number Package Outline PLP Pins Terminal Finish Weight(mg) (Reference) Reflow soldering Flow soldering Iron soldering Packing Condition MSL Solder Foot Print
NJM2346M DMP8 - 8 Sn2Bi 95 Yes Yes Yes Non dry pack 1
NJM2346RB1 MSOP8(TVSP8) - 8 Sn2Bi 18 Yes Yes Yes Non dry pack 1

Sample & Buy

Part Number Packages Status Packing Specification Sample Buy
NJM2346M DMP8 (Active) Contact Us Stock Check
NJM2346RB1 MSOP8(TVSP8) (Active) Contact Us Stock Check