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Texas Instruments Buck Converter Surface Mount 3V Output Voltage 3A Output Current LM5576MH/NOPB
Specifications
| Country of Origin | India |
|---|---|
| Voltage | Converters / Switching Regulators Texas Instruments Buck Converter, Surface, 3V |
| Brand | Texas Instruments |
| Efficiency | 92% |
| Length | 6.5mm |
| Model | LM5576MH/NOPB |
| Depth | 1.2mm |
| Width | 4.4mm |
| Mount Type | Surface |
| Series | LM5576 |
| Output Current | 3A |
| Maximum Operating Temperature | 125°C |
| Package Type | TSSOP |
| Minimum Operating Temperature | -40°C |
| Number of outputs | 1 |
| Maximum Input Voltage | 75V |
| Line Regulation | 0.02 %/V |
| Standards/Approvals | REACH, RoHS, ESDA, JEDEC, ANSI |
| Minimum Input Voltage | 6V |
| Number of Pins | 20 |
| Output Voltage 1 | 3V |
| Output Voltage 2 | 24V |
Key Features
- Operates with an ultra-wide input voltage range up to 75V for flexible design requirements.
- Features integrated N-channel MOSFET for enhanced switching performance.
- Adjustable output voltage down to 1.225V with 1.5% feedback reference accuracy.
- Operating frequency is adjustable between 50kHz and 500kHz via single resistor.
- Includes adjustable soft-start to reduce inrush current during startup.
- Offers high efficiency of approximately 92% to optimize power consumption.
- Supports surface mounting with a compact TSSOP 20-pin package footprint.
- Suitable for harsh environments with operating temperature range from -40°C to 125°C.
Product Description
Texas Instruments LM5576MH/NOPB Buck Converter is a high-performance surface mount step-down switching regulator, providing a stable 3V output voltage and maximum 3A output current. It integrates advanced SIMPLE SWITCHER® architecture suitable for a wide range of electronic circuits requiring efficient power management.
This device supports an ultra-wide input voltage range up to 75V and features an integrated N-channel MOSFET, enabling streamlined design with fewer external components. The output voltage is adjustable as low as 1.225V, maintaining a precise 1.5% feedback reference accuracy for reliable regulation.
Designed to handle demanding industrial environments, it operates efficiently with 92% typical efficiency and withstands operating temperatures from -40°C to 125°C. The adjustable switching frequency ranges from 50kHz to 500kHz, allowing optimization of EMI and power efficiency as per application needs. An adjustable soft-start feature mitigates inrush current, enhancing startup reliability.
The compact 20-pin TSSOP package enables easy surface mounting on printed circuit boards, saving space in tight layouts. Compliance with REACH, RoHS, ESDA, JEDEC, and ANSI standards ensures compatibility with industrial manufacturing requirements and eco-friendly practices.
This buck converter is ideal for industrial electronics, laboratory instrumentation, telecommunications, and commercial power modules, enabling robust voltage regulation and power conversion in demanding scenarios. Engineers can rely on it for precision control in switching regulator applications.
Operates with an ultra-wide input voltage range up to 75V for flexible design requirements. Features integrated N-channel MOSFET for enhanced switching performance. Adjustable output voltage down to 1.225V with 1.5% feedback reference accuracy.
Operating frequency is adjustable between 50kHz and 500kHz via single resistor. Includes adjustable soft-start to reduce inrush current during startup. Offers high efficiency of approximately 92% to optimize power consumption.
Supports surface mounting with a compact TSSOP 20-pin package footprint. Suitable for harsh environments with operating temperature range from -40°C to 125°C. Complies with industry standards including REACH, RoHS, ESDA, JEDEC, and ANSI.
Designed for industrial, laboratory, and commercial electronic power supply applications. Browse the EnvMart Electronics & Electricals category for a wide range of Voltage Converters and related components to meet your industrial and engineering requirements.
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Frequently Asked Questions
This model provides a maximum output current of 3A.
The output voltage can be adjusted down to 1.225V, with a nominal output of 3V.
It operates with an ultra-wide input voltage range from 6V to 75V.
The efficiency of this model is approximately 92%, optimizing power consumption.
The dimensions of the package are 6.5mm in length, 4.4mm in width, and 1.2mm in depth.
The switching frequency is adjustable between 50kHz and 500kHz via a single resistor.
This model complies with REACH, RoHS, ESDA, JEDEC, and ANSI standards.
This buck converter has one output.
It supports surface mounting with a compact TSSOP 20-pin package footprint.
It is designed for industrial electronics, laboratory instrumentation, telecommunications, and commercial power modules.
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