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HFC0310 Fixed Frequency Flyback Controller, Low Standby Power
HFC0310

HFC0310 Fixed Frequency Flyback Controller, Low Standby Power

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The HFC0310 is a flyback controller with fixed-frequency operation.

Product Detail

The HFC0310 is a flyback controller with fixed-frequency operation.?The controller uses peak current mode to provide excellent transient response and ease loop compensation. When the output power falls below a given level, the controller enters burst mode to lower the stand-by power consumption. An external capacitor connected between the FSET pin and GND programs the HFC0310 switching frequency. Otherwise, the HFC0310 uses a frequency shaping function that greatly reduces the noise level, and reduces the cost of the EMI filter. The HFC0310 provides various protections, such as thermal shutdown, VCC under-voltage lockout, over-load protection, over-voltage protection, and short-circuit protection. The HFC0310 is available in a SOIC8 package.

Pricing Table

Technical Specification

Grade:
Catalog
Type:
Flybacks
fsw (max) (kHz):
600
Vac (min) (V):
85
Vac (max) (V):
305
Type1:
Controller
Control Method:
Fixed Frequency
VCC (max) (V):
30
Typical Pmax (W):
120

Additional Documentation

Manufacturer

Monolithic Power Systems (MPS)

Monolithic Power Systems, Inc. (MPS) provides small, highly energy efficient, easy-to-use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.

Learn about Monolithic Power Systems (MPS)

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