LP2998
Features
- 1 AEC-Q100 Test Guidance with the following results (SO Power PAD-8):
- Device HBM ESD Classification Level H1C
- Junction Temperature Range
- 40°C to 125°C
- 1.35 V Minimum VDDQ
- Source and Sink Current
- Low Output Voltage Offset
- No External Resistors Required
- Linear Topology
- Suspend to Ram (STR) Functionality
- Low External ponent Count
- Thermal Shutdown
2 Applications
- DDR1, DDR2, DDR3, and DDR3L Termination Voltage
- Automotive Infotainment
- FPGA
- Industrial/Medical PC
- SSTL-18, SSTL-2, and SSTL-3 Termination
- HSTL Termination
3 Description
The LP2998 linear regulator is designed to meet JEDEC SSTL-2 and JEDEC SSTL-18 specifications for termination of DDR-SDRAM and DDR2 memory. The device also supports DDR3 and DDR3L VTT bus termination with VDDQ min of 1.35 V. The device contains a high-speed operational amplifier to provide excellent response to load transients. The output stage prevents shoot through while delivering 1.5 A continuous current and transient...
