home products Semiconductors Power AC-DC Power Conversion HF01B00 Quasi Resonant Regulator with internal 700V MOSFET
HF01B00 Quasi Resonant Regulator with internal 700V MOSFET
HF01B00

HF01B00 Quasi Resonant Regulator with internal 700V MOSFET

Quantity breaks available. View Pricing Table

Pricing Table

The HF01B00 is a flyback regulator with Green Mode Operation.

Product Detail

The HF01B00 is a flyback regulator with Green Mode Operation. Its high efficiency feature over the entire input/load range meets the stringent world-wide energy-saving requirements. The HF01B00 is an integrated current mode controller with a 700V FET. Its valley switching detector ensures minimum Drain-Source voltage switching every cycle, per Quasi-resonant operation. When the output power falls below a given level, the regulator enters the burst mode to lower the stand-by power consumption. An internal minimum off time limiter prevents the switching frequency from exceeding 150 kHz, which is below the CISPR-22 EMI start limit. Internal 2.4ms soft start prevents the excessive inrush current during start up The HF01B00 provides various protections, such as Thermal Shutdown (TSD), VCC Under Voltage Lockout (UVLO), Over Load Protection (OLP), Over Voltage Protection (OVP) and so on. The HF01B00 is available in PDIP8-7B package.

HF01B00 Quasi Resonant Regulator with internal 700V MOSFET
https://www.epsglobal.com/app_themes/continuum/dist/images/unavailable.jpg?maxsidesize=400
The HF01B00 is a flyback regulator with Green Mode Operation.
HF01B00
New
HF01B00
Monolithic Power Systems (MPS)
https://www.epsglobal.com/getmetafile/5919b031-ff1d-4f79-8c75-d15d466e323a

Pricing Table

Technical Specification

Grade:
Catalog
Type:
Flybacks
fsw (max) (kHz):
150
Vac (min) (V):
85
Vac (max) (V):
305
Type1:
Regulator
Control Method:
Quasi-Resonant
Vbr (V):
700
VCC (max) (V):
22
Typical Pmax (W):
23
Min Off Time (µs):
7.8
trestart (µs):
4.6

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)

Need Help?

We have local language and currency support in each of our 28 locations, ensuring you always have access to friendly customer support to deliver your hardware solutions regardless of your location.

Request a callback from our experts