SGM41664 Description
The SGM41664 is a programmable power management IC with I2C interface and integrated analog-to-digital converter (ADC) for applications that need backup power or energy storage capability such as solid-state drivers (SSD). For example, in an SSD the power is needed for a few milliseconds after an unexpected supply loss to plete any remaining write action. The integrated efficient bidirectional synchronous buck...
SGM41664 Key Features
- Wide 2.6V to 16V Input Voltage Range
- Up to 36V Programmable Storage Voltage
- Up to 6.2A Programmable Input Current Limit
- Efficient Bidirectional DC/DC Converter
- Low RDSON for Internal MOSFETs
- Input Reverse Blocking MOSFET (RBFET): 14mΩ
- High-side/Low-side MOSFETs: 45mΩ/60mΩ
- STR Disconnect MOSFET (STRFET): 35mΩ
- Adjustable RBFET Turn-On Delay and Soft-Start
- Adjustable Quasi-Fixed Frequency: 0.25MHz to 1.5MHz
SGM41664 Applications
- Wide 2.6V to 16V Input Voltage Range
- Up to 36V Programmable Storage Voltage
- Up to 6.2A Programmable Input Current Limit