Texas Instruments High Side Power Switch IC 8-Pin SOIC LM3526M-H/NOPB

Texas Instruments LM3526M-H/NOPB is a high side power switch IC featuring a fixed current-limited switch topology optimized for high-efficiency power control applications. Packaged in an 8-pin SOIC surface mount configuration, it offers compact dimensions of 4.9 mm length, 3.9 mm width, and 1.45 mm height, suitable for dense PCB layouts.

This IC supports a supply voltage range from 2.7 V to 5.5 V and delivers an operating current of up to 2.2 A, with a low switch on resistance of 100 milliohms to minimize conduction losses. It includes 4 outputs allowing multi-channel power switching capabilities.

Operating reliably in temperatures from -40°C to 85°C, it is designed for robust performance in industrial and commercial electronic devices including USB power and charging port controllers.

The device complies with RoHS environmental standards ensuring lead-free manufacturing processes. The SOIC package facilitates surface mounting and efficient integration into electronic assemblies.

This power switch IC is widely used in power management IC applications, semiconductors, and electronic components sectors for controlling high side loads reliably. Its compact size and multi-output functionality make it ideal for modern electronic designs demanding space and performance efficiency.

Features a fixed current-limited switch topology for high-side power switching. Supports a maximum supply voltage of 5.5 volts with minimum supply voltage of 2.7 volts. On resistance RdsOn of 100 milliohms reducing power loss.

Operates within a temperature range of -40°C to +85°C suitable for industrial environments. Drive up to 2.2 amperes operating current for driving multiple outputs. Compact surface mount SOIC package with 8 pins, dimensions 4.9 mm × 3.9 mm × 1.45 mm.

Includes 4 outputs to facilitate multi-channel power switching functions. Complies with RoHS environmental standards for lead-free manufacturing. Ideal for USB power and charging port controller applications. Designed for use in industrial, electronics manufacturing, and power management systems.

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