Power Integrations High Voltage Switcher 3.26 A 5 V 75 W 16-Pin MinSOP CPZ1061M-TL

Power Integrations CPZ1061M-TL is a high voltage switcher IC designed for efficient AC-DC power conversion applications requiring 3.26 A maximum output current at 5 V output voltage, delivering up to 75 W of output power. It comes in a compact 16-pin MinSOP surface mount package measuring 9.4 mm in length, 1.6 mm width, and 10.8 mm height, suitable for space-constrained circuit boards.

This device supports a wide input voltage range from 85 V minimum to 265 V maximum, enabling compatibility with various power sources. The flyback topology and a switching frequency of 140 kHz optimize power supply efficiency and reduce component counts.

The CPZ1061M-TL integrates a high-side power switch, a level shifted self-biased controller, and communicates with a low-side transceiver connected to an InnoSwitch4 controller, which dramatically reduces switching losses and achieves energy efficiency exceeding 95%.

It includes integrated temperature sensing and hysteretic thermal shutdown functionality for reliable operation and protection under thermal stress. The device is halogen-free and RoHS compliant, aligning with current environmental and safety requirements.

Operating temperature range from -65°C to 150°C broadens its application scope in industrial, commercial, and consumer electronics. The ultra-low 30 μA supply current further supports energy-efficient design implementations.

Supports maximum input voltage of 265 V for robust operation. Features flyback topology with switching frequency of 140 kHz for efficient power conversion. Operates over a wide temperature range from -65°C to 150°C ensuring reliability.

Incorporates integrated temperature sensing and thermal shutdown for enhanced safety. Surface mount package with dimensions 9.4 mm length, 1.6 mm width, and 10.8 mm height. Self-biased controller paired with InnoSwitch4 family reduces switching losses and improves supply efficiency above 95%.

Halogen-free and RoHS compliant meeting modern environmental standards. Supply current of only 30 μA suitable for low power consumption designs.

This high voltage switcher IC is ideal for use in industrial power supplies, laboratory instruments, telecommunications equipment, and consumer electronics power management applications requiring compact, efficient, and reliable power conversion solutions.

Explore more Power Management ICs and related electronic components on EnvMart for advanced power designs and solutions.