Dual-Channel Power Distribution Switch

The SGM2557 is a dual-channel power distribution switch. The switch operates from a wide range of 2.7V to 5.5V supply voltage, and is controlled by the ENx pin. It can be used in USB power distribution applications.\n\n A 90mΩ low RON N-MOSFET is integrated. The small size and quiescent current • Input Voltage Range: 2.7V to 5.5V\n• High-side MOSFET Switch\n• On-Resistance: 90mΩ (TYP)\n• 1.1A Current Limit\n• Quiescent Current: 28μA (Dual-Channel)\n• 1.8V Logic-Controlled Inputs\n• Full Set of ProtectionsSoft-StartUnder-Voltage Lockout for VINNo Reversed Leakage CurrentShort-Circuit Protec;

SGMICRO

圣邦股份

5.7-W Class-D Mono Audio Amplifier with Class-H Boost and Speaker Sense

文件：3.25731 Mbytes 页数：110 Pages

TI

德州仪器

5.7-W Class-D Mono Audio Amplifier with Class-H Boost and Speaker Sense

文件：3.25731 Mbytes 页数：110 Pages

TI

德州仪器

5.7-W Class-D Mono Audio Amplifier with Class-H Boost and Speaker Sense

文件：3.25731 Mbytes 页数：110 Pages

TI

德州仪器