The LP8756x-Q1 device is designed to meet the power-management requirements of the latest processors and platforms in various automotive power applications. The device contains four stepdown DC/DC converter cores, which are configured as a 4-phase output, 3-phase and 1-phase outputs, 2-phase and 2-phase outputs, one 2-phase and two 1-phase outputs, or four 1.
•1 Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1:
–40°C to +125°C Ambient Operating Temperature
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C4B
• Input Voltage: 2.8 V to 5.5 V
• Output Voltage: 0.6 V to 3.36 V
• Four High-Efficiency Step-Down DC/DC Converter Cores:
– Maximum Output Current: 16 A (4 A per
Phase)
– Programmable Output Voltage Slew-Rate:
0.5 mV/µs to 10 mV/µs
• Switching Frequency: 2 MHz
• Spread-Spectrum Mode and Phase Interleaving
• Configurable General Purpose I/O (GPIOs)
• .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LP87562-Q1 |
Texas Instruments |
16-A Buck Converter | |
2 | LP87563-Q1 |
Texas Instruments |
16-A Buck Converter | |
3 | LP87564-Q1 |
Texas Instruments |
16-A Buck Converter | |
4 | LP87565-Q1 |
Texas Instruments |
16-A Buck Converter | |
5 | LP8754 |
Texas Instruments |
Multi-Phase Six-Core Step-Down Converter | |
6 | LP875701-Q1 |
Texas Instruments |
Four-Phase 3-MHz 1-V 10-A DC/DC Buck Converter | |
7 | LP8758-B0 |
Texas Instruments |
Four-Phase DC/DC Step-Down Converter | |
8 | LP8758-E0 |
Texas Instruments |
Four-Output Synchronous Step-Down DC-DC Converter | |
9 | LP8720 |
National Semiconductor |
One Step-Down DC/DC and Five Linear Regulators | |
10 | LP8720 |
Texas Instruments |
One Step-Down DC-DC and Five Linear Regulator | |
11 | LP8725 |
Texas Instruments |
Power-Management | |
12 | LP8725 |
National Semiconductor |
Power Management |