Overview
The LTM4650IY#PBF is a high-performance, non-isolated point-of-load (PoL) module from Analog Devices, Inc. This device is part of the µModule regulator family, designed to provide a highly integrated power supply solution. It operates as a dual 25A or single 50A output switching mode step-down DC/DC converter, making it versatile for various power requirements.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 4.5V to 15V |
| Output Voltage Range | 0.6V to 1.8V (each output) |
| Maximum Output Current | Dual 25A or Single 50A |
| Operating Temperature Range | -40°C to 125°C |
| Package Type | 144-BGA (16mm x 16mm x 5.01mm) |
| Number of Outputs | 2 |
| Mounting Type | Surface mount |
| Frequency Range | 400 kHz to 780 kHz |
Key Features
- Highly integrated power supply solution including switching controllers, power FETs, inductors, and all supporting components.
- Wide input voltage range of 4.5V to 15V and output voltage range of 0.6V to 1.8V per output.
- Advanced protection features such as over-current protection (OCP), over-temperature protection (OTP), and under-voltage lockout (UVLO).
- Supports frequency synchronization, multi-phase operation, and Burst Mode operation.
- Compact 144-BGA package suitable for space-constrained designs.
- RoHS3 compliant and designed to meet safety and reliability standards.
Applications
- Industrial automation and control systems.
- Telecommunications equipment.
- Test and measurement instruments.
- Embedded computing and networking devices.
Q & A
- What is the input voltage range of the LTM4650IY#PBF?
The input voltage range is 4.5V to 15V. - What are the output voltage ranges for each output?
The output voltage range for each output is 0.6V to 1.8V. - What is the maximum output current for this device?
The maximum output current is 25A per output or 50A for a single output configuration. - What is the operating temperature range of the LTM4650IY#PBF?
The operating temperature range is -40°C to 125°C. - What package type does the LTM4650IY#PBF come in?
The device comes in a 144-BGA package (16mm x 16mm x 5.01mm). - Does the LTM4650IY#PBF support frequency synchronization?
Yes, it supports frequency synchronization and multi-phase operation. - Is the LTM4650IY#PBF RoHS3 compliant?
Yes, it is RoHS3 compliant. - What are some of the protection features included in the LTM4650IY#PBF?
The device includes over-current protection (OCP), over-temperature protection (OTP), and under-voltage lockout (UVLO). - What types of applications is the LTM4650IY#PBF suitable for?
It is suitable for industrial automation, telecommunications equipment, test and measurement instruments, and embedded computing and networking devices. - How many outputs does the LTM4650IY#PBF have?
The device has two outputs.
