Rectifier Switch IC for Battery Reverse Connection
The R5590 Series are CMOS-based rectifier switch ICs for battery reverse connection. The R5590 can output the voltage rectified in either positive or negative polarity regardless of the polarity of the input voltage. Therefore, this device allows the various applications without being limited by the battery loading directions or the connector insertion directions.
The R5590 can protect the device system from the accidental reverse connection of battery. By a small loss resistance and a small supply current, battery will last longer. SOT-23-5 and SON1612-6 packages are available.
Consumer Input Voltage Range 0.9 V to 5.25 V (6.0 V) Operating Temperature Range -40°C to 85°C (125°C) Output Current Typ. 50 nA ON-resistance Typ. 0.4 Ω (VIN = 1.5 V, SON1612-6)
Typ. 0.5 Ω (VIN = 1.5 V, SOT-23-5)
Internal FET Nch Package SON1612-6, SOT-23-5
Protections / Functions
TSD Reverse OCP UVLO OVLO Soft Start PGOOD Auto Discharge Reset
Output Current vs. Output Pin Voltage (Ta=85°C)
- Refer to the datasheets for the details on the product.
- The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
- Please contact us or our distributors for unpublished reliability information.
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