STMicroelectronics

Tripolar protection for ISDN interfaces

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PS/2 3D 3Key Mouse Controller

Unspecified

USB+PS/2 3D 3/5Key Mouse Controller

Topro

PS/2 3D 5Key Mouse Controller

Unspecified

USB+PS/2 3D 3/5Key Mouse Controller

Shenzhen Tianyuan Semiconductor Co., Ltd.

Three-stage switch dimming high power factor primary feedback LED driver chip

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USB+PS/2 3D 3/5Key Mouse Controller

Shenzhen Tianyuan Semiconductor Co., Ltd.

Three-stage switch dimming high power factor non-isolated buck LED driver chip

Topro

PS/2 2D 3Key Mouse Controller

Shenzhen Tianyuan Semiconductor Co., Ltd.

Primary-side feedback LED constant current driver chip with three-stage switch dimming

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USB+PS/2 3D 3/5Key Mouse Controller

Unspecified

USB+PS/2 3D 3/5Key Mouse Controller

Unspecified

PS/2 2D 3Key Mouse Controller

Shenzhen Tianyuan Semiconductor Co., Ltd.

Dual-winding primary feedback LED driver chip with three-stage switch dimming