BOM Risk Notes
Confirm lifecycle status, required quantity, destination country, and acceptable alternates before locking the order.
DC DC Switching Controllers
LM3478MMX/NOPB
1 Adjustable Boost VSSOP-8-0.65mm DC DC Switching Controllers RoHS
Applications and Features
Primary Features
- Current-mode architecture
- External MOSFET support
- Compact VSSOP-8 package
- High-Efficiency Low-Side N-Channel Controller for Switching Regulator
- 1 Adjustable Boost VSSOP-8-0.65mm DC DC Switching Controllers RoHS
- Package: VSSOP-8-0.65mm
- Packaging: Piece | Standard Pack: 3500 | Multiple: 1
- RoHS: Compliant
Typical Applications
- Boost converters
- Flyback supplies
- Industrial DC/DC control
- Industrial and embedded DC/DC step-down power rails
- Power management control loops and conversion stages
- Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers related design scenarios
Product Overview
LCSC category: Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers. Package: VSSOP-8-0.65mm. Key attributes: High-Efficiency Low-Side N-Channel Controller for Switching Regulator. Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers
Procurement Notes
Use this page as a sourcing reference. Final availability, MOQ, lead time, and compliance assumptions should be confirmed through RFQ before ordering this part.
Substitute Selection Notes
When the original MPN is constrained, compare package, ratings, tolerance, temperature range, and compliance status before approving an alternate.
Typical Use Cases
Suitable for BOM review, maintenance sourcing, prototype replenishment, production-gap purchasing, and alternative-part screening.
Full Parameter Table
| Attributes | Value |
|---|---|
| Package / Case | VSSOP-8-0.65mm |
| Brhts | 85423999 |
| Cahts | 8542390000 |
| Cnhts | 8542399000 |
| Data Origin | LCSC |
| Eccn | EAR99 |
| Inhts | 85423900 |
| Minimum Order Qty | 1 |
| Multiple | 1 |
| Sales Unit | Piece |
| Standard Packaging | 3500 |
| Taric | 8542399000 |
| Ushts | 8542390001 |