Overview
The LMZ10504TZX-ADJ/NOPB is a high-performance switching voltage regulator module produced by Texas Instruments. This module is part of the SIMPLE SWITCHER family and is designed to provide a reliable and efficient DC-DC conversion solution. It is capable of driving up to a 4-A load with exceptional power conversion efficiency, output voltage accuracy, and line and load regulation. The module operates within an input voltage range of 2.95 V to 5.5 V and can deliver an adjustable output voltage from 0.8 V to 5 V, making it versatile for various applications.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Output Voltage | 0.8 V to 5 V |
| Output Current | 4 A | Input Voltage, Max | 5.5 V |
| Number of Outputs | 1 Output | Mounting Style | SMD/SMT |
| Switching Frequency | 1 MHz | Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 125°C | Input Voltage, Min | 2.95 V |
| Input Voltage, Nom | 3.3 V | Package | TO-PMOD-7 |
| Moisture Sensitivity Level | 3 | Peak Reflow Temperature | 245°C |
| Operating Supply Current | 3 mA | Load Regulation | 0.25% |
Key Features
- Integrated Shielded Inductor: Enhances thermal performance and reduces EMI.
- Flexible Start-Up Sequencing: Allows for external soft-start, tracking, and precision enable.
- Protection Features: Includes protection against in-rush currents, input undervoltage lockout, output short circuit, and thermal shutdown.
- High Efficiency: Up to 96% efficiency reduces system heat generation.
- Low Radiated Emissions: Tested to EN55022 Class B standard.
- Fast Transient Response: Suitable for powering FPGAs and ASICs.
- Adjustable Output Voltage: Can be adjusted from 0.8 V to 5 V.
- Single Exposed Pad and Standard Pinout: Facilitates easy mounting and manufacturing.
Applications
- Point-of-Load Conversions: Ideal for conversions from 3.3-V and 5-V rails.
- Space-Constrained Applications: Suitable for applications where space is limited.
- Noise-Sensitive Applications: Applicable in noise-sensitive environments such as transceivers and medical devices.
Q & A
- What is the maximum output current of the LMZ10504TZX-ADJ/NOPB?
The maximum output current is 4 A.
- What is the input voltage range for the LMZ10504TZX-ADJ/NOPB?
The input voltage range is from 2.95 V to 5.5 V.
- What is the adjustable output voltage range of the LMZ10504TZX-ADJ/NOPB?
The output voltage can be adjusted from 0.8 V to 5 V.
- What is the switching frequency of the LMZ10504TZX-ADJ/NOPB?
The switching frequency is 1 MHz.
- Does the LMZ10504TZX-ADJ/NOPB have built-in protection features?
- What is the operating temperature range of the LMZ10504TZX-ADJ/NOPB?
The operating temperature range is from -40°C to 125°C.
- Is the LMZ10504TZX-ADJ/NOPB RoHS compliant?
- What is the package type of the LMZ10504TZX-ADJ/NOPB?
The package type is TO-PMOD-7.
- Can the LMZ10504TZX-ADJ/NOPB be used in noise-sensitive applications?
- How efficient is the LMZ10504TZX-ADJ/NOPB?
