SouthChip Power Path Management | BeiLuo Distributor

About Power Path Management

Intelligent power path management ICs for seamless power switching between battery and adapter with priority control.

As an authorized distributor of SouthChip, BeiLuo provides a comprehensive range of Power Path Management products. These products are widely used in industrial control, automotive electronics, consumer electronics, and communication equipment. We offer a complete product line with multiple series to meet various application requirements. All products are genuine and original, backed by professional technical support and comprehensive after-sales service.

Selection Guide: How to Choose the Right Power Path Management

Product List

4 products available

Part Number ↕	Input Voltage ↕	System Current ↕	Charge Current ↕	Dropout Voltage ↕	On-Resistance ↕	Package ↕	Stock Status	Action
SC5328	4.5V to 5.5V	Up to 2.5A	Up to 1.5A	<50mV	-	QFN-16	In Stock	View Details
SC5325	4.5V to 5.5V	Up to 1.5A	Up to 1A	<50mV	-	QFN-12	In Stock	View Details
SC5350	4.5V to 12V	Up to 5A	Up to 3A	<50mV	-	QFN-24	In Stock	View Details
SC5310	2.5V to 5.5V	Up to 3A	-	-	<20mΩ	WLCSP-6	In Stock	View Details

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Frequently Asked Questions

What is power path management?

Power path management controls power flow in systems with multiple sources: (1) Source selection - Automatically selects between battery and external power (USB/adapter). (2) Priority control - Prioritizes external power when available, battery when external removed. (3) Seamless switching - Glitch-free transition between sources without interrupting system operation. (4) Charging control - Manages battery charging while powering system load. (5) Protection - Prevents back-feeding, over-current, and fault propagation. (6) Ideal diode - Low-loss switching mimicking ideal diode behavior. Power path management is essential for portable devices that need to operate while charging and seamlessly switch between power sources.

Contact LiTong for power path architecture design and component selection.

What packages are available for SouthChip Power Path Management?

SouthChip Power Path Management are available in various packages: (1) WLCSP - Wafer-level chip-scale package for smallest size. Ideal for space-constrained applications like smartphones and wearables. (2) QFN - Quad flat no-lead packages with exposed thermal pads. Good thermal performance and easy assembly. Available in various sizes (QFN-12, QFN-16, QFN-24). (3) SOT-23 - Small outline transistor packages for low-pin-count devices. Cost-effective for simple functions. (4) SOP-8 - Small outline package for legacy compatibility. (5) TSSOP - Thin shrink small outline for medium pin count. Package selection depends on size constraints, thermal requirements, and assembly capabilities. Contact LiTong for package recommendations and availability.

Contact LiTong for package selection based on your size and thermal requirements.

How do I get samples of SouthChip Power Path Management?

Samples of SouthChip Power Path Management are available through LiTong: (1) Sample request - Contact LiTong sales with your company information, project details, and required quantities. (2) Evaluation boards - Complete evaluation kits with reference designs and software. (3) Sample lead time - Typically 1-2 weeks for stocked items, 4-6 weeks for non-stock items. (4) Sample limits - Initial samples usually limited to 5-10 pieces per part number. (5) Free samples - Available for qualified commercial projects. (6) Engineering support - FAE assistance for sample evaluation and testing. LiTong maintains sample inventory of popular SouthChip products for quick turnaround. For high-volume production samples, contact LiTong early in the design cycle.

Contact LiTong sales to request SouthChip product samples.

What are the key features of SouthChip Power Path Management?

SouthChip Power Path Management offer advanced features for power management applications: High integration reduces external component count, comprehensive protection features ensure safe operation, wide operating temperature range for industrial applications, and excellent electrical characteristics for reliable performance. Contact LiTong for detailed specifications and application guidance.

Contact LiTong for detailed feature information and selection guidance.

How do I order SouthChip Power Path Management samples?

Ordering SouthChip Power Path Management samples through LiTong: Contact our sales team with your company information, project details, and required sample quantities. We typically provide 2-5 samples per part number for evaluation purposes. Samples are usually shipped within 1-2 business days for stocked items.

Contact LiTong sales to request SouthChip product samples.