The LM3658SDX/NOPB is a versatile, high-performance integrated circuit (IC) developed by Texas Instruments, a global leader in semiconductor technology.

• Function: Dual-source USB/AC battery charger.
• Battery Type: Charges a single lithium-ion or lithium-polymer cell.
• Power Sources: Can charge from either a USB port or an AC adapter.
• Efficiency: Boasts a highly efficient design.
• Input Voltage Range: 2.7V to 7V.
• Power Source Selection: Automatically selects the power source.
• Battery Temperature Monitoring: Includes a battery temperature monitoring feature.
• Package: Compact 10-pin, lead-free, RoHS-compliant WSON package.
• Thermal Shutdown: Includes a thermal shutdown feature.