Microchip 8-Pin Surface Mount Voltage Controller IC 2 Channels 15V MIC3808YM

Microchip MIC3808YM is a high-performance 8-pin surface mount voltage controller IC designed for power management applications requiring dual output channels. It supports a maximum supply voltage of 15V and operates at temperatures up to 85°C, making it suitable for demanding industrial and telecom environments.

This IC family features complementary push-pull PWM control, enabling high-speed operation and low power consumption. The MIC3808YM specifically integrates leading edge current-sense blanking, internal soft start, and an on-chip error amplifier with a gain bandwidth product of 4MHz, ensuring stable and efficient voltage regulation.

The dual output drive stages can deliver peak source current up to 500mA and peak sink current up to 1A, ideal for isolated step-down DC/DC converters used in telecom equipment that require high output current and compact size. With a small footprint of 5mm in length and 1.6mm height in a surface mount configuration, it fits well in modern electronic assemblies.

Typical current consumption includes a low start-up current of 130μA and a run current of approximately 1mA. The device can operate up to a switching frequency of 1MHz, enhancing efficiency in high-frequency power applications.

This Voltage Controller IC is manufactured in Thailand and does not carry specific industry approvals or automotive standards. It is commonly used in industrial power supplies, telecom power modules, and other applications where efficient voltage regulation and compact form factor are critical.

Designed for high-speed, low power consumption PWM control applications. Operates with maximum supply voltage of 15V and maximum operating temperature of 85°C. Features dual output drive stages in push-pull configuration for efficient DC/DC conversion.

Includes internal soft start and leading edge current-sense blanking for stable operation. Typical start-up current is 130μA and run current is 1mA. Supports operation at up to 1MHz switching frequency. Output drive stages are capable of 500mA peak source and 1A peak sink current.

Compact surface mount package with 8 pins, length 5mm, and height 1.6mm. Ideal for telecom level isolated step-down converters requiring high output current and efficiency. Explore more power management ICs from EnvMart for your industrial, telecommunications, and manufacturing applications.