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LX7186AISG-TR Microsemi | 1A Synchronous Buck Regulator, 1.4MHz - AICCHIP
Product Overview: LX7186AISG-TR Engineered for high-efficiency power conversion in compact electronic designs, the LX7186AISG-TR is a premium synchronous buck switching regulator manufactured by Microsemi. Operating within a versatile input voltage range of 2.5V to 5.5V, this step-down converter delivers a continuous output current of 1A. Driven by a high 1.4MHz switching frequency, it allows the integration of ultra-small surface-mount inductors and capacitors, significantly reducing the overall printed circuit board (PCB) footprint. Optimized for industrial sensors, communications modules, and portable embedded...
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Description
xProduct Overview: LX7186AISG-TR
Engineered for high-efficiency power conversion in compact electronic designs, the LX7186AISG-TR is a premium synchronous buck switching regulator manufactured by Microsemi. Operating within a versatile input voltage range of 2.5V to 5.5V, this step-down converter delivers a continuous output current of 1A. Driven by a high 1.4MHz switching frequency, it allows the integration of ultra-small surface-mount inductors and capacitors, significantly reducing the overall printed circuit board (PCB) footprint. Optimized for industrial sensors, communications modules, and portable embedded systems, it ensures robust operation with a focus on thermal stability and minimal power loss. AICCHIP facilitates your procurement by supplying authentic, factory-original ICs dispatched through our secure global supply chain.
Highlighted Advantages
- Efficient Synchronous Rectification: Eliminates the need for an external Schottky diode, maximizing power conversion efficiency and reducing heat dissipation in dense PCB environments.
- High-Frequency 1.4MHz Switching: Facilitates the use of smaller filter components, enabling a more compact layout without compromising transient response or output voltage ripple.
- Versatile Low-Voltage Support: Ideal for stepping down lithium-ion battery voltages or standard 3.3V/5V rails to power modern low-voltage microprocessors and DSPs.
- Industrial-Grade Reliability: Housed in a space-saving 5-pin SOT-23 package, this regulator is designed to withstand the operational stresses of professional-grade electronic infrastructure.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Microsemi Corporation |
| Part Number | LX7186AISG-TR |
| Category | Power Management (PMIC) - Switching Regulators |
| Topology | Buck (Step-Down) |
| Output Current | 1A |
| Switching Frequency | 1.4MHz |
| Voltage - Input | 2.5V ~ 5.5V |
| Synchronous Rectifier | Yes |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 |
Sourcing & Wholesale Solutions
As your dedicated IC B2B partner, AICCHIP is committed to resolving supply chain bottlenecks with 100% verified original components. We streamline international wholesale orders with efficient logistics management. Need to procure the LX7186AISG-TR for your next production run? Contact our procurement team via WhatsApp for instant bulk pricing, verified date codes (D/C), and expedited shipping arrangements.
How to Order
xStreamlined B2B Ordering
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3-Step Fast Process:
- Send Your RFQ: Message us the Part Numbers, Quantities, or your full BOM list.
- Confirm Quote & Pay: We will verify stock rapidly and issue a Proforma Invoice (PI). Secure your order via T/T, PayPal, or other supported methods.
- Global Dispatch: Your components are strictly inspected and shipped globally from our Shenzhen/Hong Kong hubs with tracking provided.
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Shipping
xGlobal Shipping & Professional Packaging
- Dispatch Time: In-stock components are processed and dispatched from our Shenzhen HQ within 3 to 7 business days.
- Trusted Carriers: We ship globally via DHL, UPS, FedEx, DPD, and dedicated Special Lines (e.g., for Russia). Shipping via your own corporate courier account (Freight Collect) is fully supported.
- Industry-Standard Packaging: All sensitive ICs are strictly packed using ESD-safe materials, Moisture Barrier Bags (MBB), and desiccants to ensure 100% transit safety.
- Terms: Standard shipments are DAP (Delivered at Place). Buyers are responsible for local customs clearance and duties.
*Note: For specific lead times requiring extra QC testing or factory consolidation, our WhatsApp support team will confirm with you before quoting.
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