Overview
The LMZ10500SILR is a high-density, step-down DC/DC converter module produced by Texas Instruments. This product is part of the SIMPLE SWITCHER® Nano Module series, designed to provide efficient power conversion in a compact form factor. It is ideal for applications requiring a small footprint and high efficiency, such as portable electronics, industrial automation, and IoT devices. The LMZ10500SILR stands out for its integrated inductor and minimal external component count, making it a cost-effective and space-saving solution for power management.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 2.7 to 5.5 | V | |
| Output Voltage Range | 0.6 to 3.6 | V | |
| Maximum Output Current | 650 | mA | |
| Switching Frequency | 2250 | kHz | |
| Efficiency | Up to 95 | % | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | 8-uSIP | 3.0mm x 2.6mm x 1.5mm |
Key Features
- Integrated inductor for reduced external component count.
- Compact 8-uSIP package for space-constrained applications.
- High efficiency up to 95%, ensuring minimal power loss.
- Wide input voltage range (2.7V to 5.5V) for versatile use.
- Advanced protection features including overcurrent, overtemperature, and undervoltage lockout (UVLO).
Applications
The LMZ10500SILR is widely used in various applications, including portable electronics, industrial automation, and IoT devices. Its compact size and high efficiency make it suitable for battery-powered devices, where space and power consumption are critical. Additionally, it is employed in point-of-load (PoL) applications, providing stable and efficient power conversion in distributed power systems.
Q & A
1. What is the input voltage range of the LMZ10500SILR?
The input voltage range is 2.7V to 5.5V.
2. What is the maximum output current?
The maximum output current is 650mA.
3. What is the switching frequency?
The switching frequency is 2250 kHz.
4. What are the protection features included?
It includes overcurrent protection (OCP), overtemperature protection (OTP), and undervoltage lockout (UVLO).
5. What is the efficiency of the module?
The efficiency can reach up to 95%.
6. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
7. What is the package type?
The package type is 8-uSIP.
8. Is an external inductor required?
No, the inductor is integrated into the module.
9. What are the typical applications?
Typical applications include portable electronics, industrial automation, and IoT devices.
10. How does the module ensure thermal performance?
The module includes overtemperature protection and is designed with thermal management in mind to ensure reliable operation under high temperatures.
