200mA PFM Synchronous Step-up DC/DC Converter

The HT77xxSA devices are a high efficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip power inductors and also with multi-layered chip power inductors. The device series have the advantages of extremely low start-up voltage as well as high • Low start-up voltage: 0.7V (Typ.)\n• High efficiency: 2.7V ≤ VOUT ≤ 5.0V upper 90% (Typ.)\n• High output voltage accuracy: ±2.5%\n• Output voltage: 2.7V, 3.0V, 3.3V, 5.0V\n• Output current up to 200mA\n• Ultra low supply current IDD: 5µA (Typ.)\n• Low ripple and low noise\n• Low shutdown c;

Holtek

合泰

SOT23-6

HOLTEK

合泰

上传：深圳市凌旭科技有限公司

SOP-18

HOLTEK

合泰

上传：芯有半导体（深圳）有限公司

传感器

LEM/莱姆

上传：天津市博通航睿技术有限公司

原装

LEM/莱姆

上传：中天科工半导体（深圳）有限公司