LM25118MHX/NOPB Buck-Boost Controller IC HTSSOP-20 – 5 Pack
LM25118MHX/NOPB Buck-Boost Controller IC HTSSOP-20 – 5 Pack
LM25118MHX/NOPB Synchronous Step-Down/Step-Up Controller IC – 5-Piece Pack
Get reliable voltage regulation with this 5-piece set of LM25118MHX/NOPB Synchronous Buck-Boost Controller Chips in the compact HTSSOP-20 package. Designed for engineers, electronics hobbyists, and repair technicians who need a dependable, wide-input-range controller for power supply designs, these genuine new integrated circuits deliver consistent switching performance across a broad range of applications.
Key Features
- Synchronous Buck-Boost Topology: Supports both step-down (buck) and step-up (boost) operation from a single controller, ideal for applications where input voltage can be above or below the output voltage.
- HTSSOP-20 Package: Industry-standard 20-pin HTSSOP footprint for easy PCB integration and compatibility with standard soldering tools and reflow processes.
- New Condition: All 5 chips are brand new, ensuring full performance to manufacturer specifications right out of the box.
- Voltage Regulator Type: Integrated circuit designed for use as a voltage regulator in power management circuits, DC-DC converters, and embedded systems.
- Pack of 5: Cost-effective multi-pack — perfect for prototyping, production runs, or keeping spares on hand for repairs.
- No High-Concern Chemicals: Manufactured without restricted high-concern substances.
Product Specifications
| Part Number | LM25118MHX/NOPB |
| Package | HTSSOP-20 |
| Type | Synchronous Buck-Boost (Step-Down/Step-Up) Controller |
| Condition | New |
| Quantity | 5 Pieces |
| High-Concern Chemicals | None |
| Country of Origin | Made in Mainland China |
Ideal Applications
- DC-DC power supply design and prototyping
- Battery-powered devices requiring flexible voltage conversion
- Industrial and automotive power management modules
- Embedded systems and microcontroller power rails
- PCB repair and component replacement
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Frequently Asked Questions
Q: What is the LM25118MHX/NOPB used for in electronic circuits?
A: The LM25118MHX/NOPB is a synchronous step-down/step-up (buck-boost) controller IC used in DC-DC power conversion circuits. It is suitable for applications where the input voltage may vary above or below the desired output voltage, making it highly versatile for battery-powered devices, industrial power supplies, and embedded system power management.
Q: What package type is the LM25118MHX/NOPB and is it compatible with standard PCB layouts?
A: The LM25118MHX/NOPB comes in an HTSSOP-20 package, which is an industry-standard 20-pin surface-mount package. It is compatible with standard PCB reflow soldering processes and widely used HTSSOP-20 footprints, making integration into new or existing board designs straightforward.
Q: Are these chips new or refurbished?
A: All chips in this 5-piece pack are brand new and unused, ensuring they meet full manufacturer specifications for performance and reliability right out of the packaging.
Q: Why buy a 5-piece pack of the LM25118MHX/NOPB?
A: Purchasing a 5-piece pack is cost-effective for engineers and technicians who need spares for prototyping, production runs, or PCB repair work. Having extras on hand minimizes project downtime and reduces per-unit cost compared to buying individual chips.