Integrated Circuits (ICs)

HF920BGS-Z

Active

Monolithic Power Systems Inc.

SWITCHING VOLTAGE REGULATORS 900V, FIXED-FREQUENCY, EMI OPTIMIZED W/ ULTRA-LOW STANDBY POWER CONSUMPTION

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Integrated Circuits (ICs)

HF920BGS-Z

Active

Monolithic Power Systems Inc.

SWITCHING VOLTAGE REGULATORS 900V, FIXED-FREQUENCY, EMI OPTIMIZED W/ ULTRA-LOW STANDBY POWER CONSUMPTION

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	HF920BGS-Z

Control Features	Frequency Control
Duty Cycle	83 %
Fault Protection	Short Circuit, Over Temperature, Over Load, Current Limiting
Frequency - Switching [Max]	150 kHz
Internal Switch(s)	True
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Isolation	Isolated
Package / Case	11 Leads, 14-SOIC
Package / Case	3.9 mm
Package / Case	0.154 in
Power (Watts)	10 W
Supplier Device Package	14-SOIC-11
Topology	Flyback
Voltage - Breakdown	900 V
Voltage - Start Up	4 V
Voltage - Supply (Vcc/Vdd) [Max]	24 V
Voltage - Supply (Vcc/Vdd) [Min]	10 V

HF920 Series

Part	Voltage - Start Up	Power (Watts)	Voltage - Breakdown	Topology	Frequency - Switching [Max]	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Output Isolation	Package / Case	Package / Case	Package / Case	Duty Cycle	Control Features	Fault Protection	Supplier Device Package	Board Type	Power - Output	Outputs and Type	Outputs and Type	Supplied Contents	Regulator Topology	Voltage - Input [Min]	Voltage - Input [Max]	Current - Output	Main Purpose	Voltage - Output	Power - Output [x]	Contents	Utilized IC / Part
Monolithic Power Systems Inc. HF920BGS-P	4 V	10 W	900 V	Flyback	150 kHz	Surface Mount	-40 C	125 °C	24 V	10 V	Isolated	11 Leads 14-SOIC	3.9 mm	0.154 in	83 %	Frequency Control	Current Limiting Over Load Over Temperature Short Circuit	14-SOIC-11
Monolithic Power Systems Inc. HF920GS		10 W	900 V	Flyback	150 kHz	Surface Mount	-40 C	125 °C	24 V	10 V		11 Leads 14-SOIC	3.9 mm	0.154 in		Soft Start	Over Load Over Temperature Over Voltage Short Circuit	14-SOIC-11
Monolithic Power Systems Inc. HF920GSE-Z		10 W	900 V	Flyback	150 kHz	Surface Mount	-40 C	125 °C	24 V	10 V		8-SOIC		0.154 in 3.9 mm 7 Leads		Soft Start	Over Load Over Temperature Over Voltage Short Circuit	8-SOIC-7A
Monolithic Power Systems Inc. HF920GSE		10 W	900 V	Flyback	150 kHz	Surface Mount	-40 C	125 °C	24 V	10 V		8-SOIC		0.154 in 3.9 mm 7 Leads		Soft Start	Over Load Over Temperature Over Voltage Short Circuit	8-SOIC-7A
Monolithic Power Systems Inc. EVHF920-S-00D																			Fully Populated	4.85 W	3	3 Isolated Outputs Isolated	Board(s)	Flyback	85 VAC	350 VAC	50 mA 300 mA	AC/DC Primary Side	8 V 13.5 V	4.85 W	Board(s)	HF920
Monolithic Power Systems Inc. HF920BGS-Z	4 V	10 W	900 V	Flyback	150 kHz	Surface Mount	-40 C	125 °C	24 V	10 V	Isolated	11 Leads 14-SOIC	3.9 mm	0.154 in	83 %	Frequency Control	Current Limiting Over Load Over Temperature Short Circuit	14-SOIC-11
Monolithic Power Systems Inc. HF920GS-Z		10 W	900 V	Flyback	150 kHz	Surface Mount	-40 C	125 °C	24 V	10 V		11 Leads 14-SOIC	3.9 mm	0.154 in		Soft Start	Over Load Over Temperature Over Voltage Short Circuit	14-SOIC-11

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	2500	$ 1.26
	Tape & Reel (TR)	2500	$ 1.14
Mouser	N/A	1	$ 3.60
		10	$ 2.44
		25	$ 2.26
		100	$ 1.96
		250	$ 1.84
		500	$ 1.61
		1000	$ 1.34
		2500	$ 1.13

Description

General part information

HF920 Series

Converter Offline Flyback Topology Up to 150kHz 14-SOIC-11

Documents

Technical documentation and resources