200mA PFM Synchronous Step-up DC/DC Converter

General Description 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 v

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Holtek

合泰

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.)\nHigh efficiency: 2.7V ≤ VOUT ≤ 5.0V upper 90% (Typ.)\nHigh output voltage accuracy: ±2.5%\nOutput voltage: 2.7V, 3.0V, 3.3V, 5.0V\nOutput current up to 200mA\nUltra low supply current IDD: 5µA (Typ.)\nLow ripple and low noise\nLow shutdown current: 0.1µA (T;

Holtek

合泰

BIPOLAR LINEAR INTEGRATED CIRCUIT

文件：411.08 Kbytes 页数：4 Pages

KEC

KEC(Korea Electronics)

BIPOLAR LINEAR INTEGRATED CIRCUIT

文件：411.08 Kbytes 页数：4 Pages

KEC

KEC(Korea Electronics)

BIPOLAR LINEAR INTEGRATED CIRCUIT

文件：411.08 Kbytes 页数：4 Pages

KEC

KEC(Korea Electronics)