Analog Devices Inc. LTM®4710-1 μModule Regulator
Analog Devices Inc. LTM®4710-1 μModule Regulator offers 8A per output, with switching controllers, power MOSFETs, inductors, and support components. Analog Devices Inc. LTM4710-1 operates from an input voltage of 2.5V to 5.5V. Channel 1's output voltage can be set with a single external resistor, while channels 2, 3, and 4 require two external resistors. All output voltages are programmable up to 3.6V.
Features
- Quad output step-down µModule regulator with configurable 8A output array
- Ultralow noise silent switcher®2 architecture
- CISPR32 Class B compliant
- 2.5V to 5.5V input voltage range
- 0.5V to 3.6V output voltage range
- 8A DC output current, each channel
- Parallelable for higher output current
- ±1.5% maximum total DC output voltage accuracy
- 1MHz to 5MHz selectable switching frequency
- Power good indicator
- Die temperature monitoring
- 6mm × 12mm × 3.54mm Land Grid Array (LGA) with pre-solder package
Applications
- Optical communications
- Multi-rail point-of-load regulation
- Telecom, datacom, networking system
- Field Programmable Gate Arrays (FPGAs), Digital Signal Processing (DSPs) and Application Specific Integrated Circuits (ASICs)
TYPICAL APPLICATION
Demo Circuit
Analog Devices Inc. LTM®4710-1 Demonstration Circuit
Features the LTM4710-1 quad DC/DC step-down µModule® regulator with 8A per output.
Publicado: 2023-08-25
| Actualizado: 2023-09-12