ROHM Product Detail

BD7090NUV
Linear Charger for Low Voltage Battery

BD7090NUV is a linear charger for low charge voltage battery. The battery charge voltage, charge current, and termination current are set using external resisters.

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Produktdetails

 
Teilenummer | BD7090NUV-E2
Status | Aktiv
Gehäuse | VSON010V3030
Gehäusetyp | Taping
Einheitenmenge | 3000
Minimale Gehäusemenge | 3000
RoHS | Ja

Spezifikationen:

Supply Voltage(Min.)[V]

2.9/4.0 (Charge Current 30mA/100mA)

Supply Voltage(Max.)[V]

5.5

Charge Voltage [V]

1.2V~4.7V(±2%)

Operating Temperature (Min.)[°C]

-30

Operating Temperature (Max.)[°C]

105

Package Size [mm]

3.0x3.0 (t=1.0)

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Eigenschaften:

  • Adjustable Termination Current: 50 μA to 10 mA
  • Low Quiescent Battery Current: IBATT = 0 μA (typ)
  • NTC Thermistor Input for Temperature Qualified Charging
  • Open-drain Charge Indicator LED Output
  • 12 hour Charge Timer
  • Thermal Shutdown
  • Under Voltage Lockout Protection
  • Battery Over Voltage Protection
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