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Integrated Circuits (ICs)

BD7F100HFN-LBTR

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Rohm Semiconductor

CONV DC-DC SINGLE STEP UP 3V TO 40V 8-PIN HSON EMBOSSED T/R

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Product thumbnail image
Integrated Circuits (ICs)

BD7F100HFN-LBTR

Active
Rohm Semiconductor

CONV DC-DC SINGLE STEP UP 3V TO 40V 8-PIN HSON EMBOSSED T/R

Technical Specifications

Parameters and characteristics for this part

SpecificationBD7F100HFN-LBTR
Current - Output1 A
Frequency - Switching400 kHz
FunctionStep-Up/Step-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]125 ¯C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive, Isolation Capable
Output TypeAdjustable
Package / Case8-PowerUDFN
Supplier Device Package8-HSON
Synchronous RectifierFalse
TopologyFlyback
Voltage - Input (Min) [Min]3 V
Voltage - Output (Max) [Max]50 V
Voltage - Output (Min/Fixed) [Min]0.78 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 3.32
10$ 2.98
25$ 2.82
100$ 2.44
250$ 2.32
500$ 2.08
1000$ 1.75
Digi-Reel® 1$ 3.32
10$ 2.98
25$ 2.82
100$ 2.44
250$ 2.32
500$ 2.08
1000$ 1.75
Tape & Reel (TR) 3000$ 1.48

Description

General part information

BD7F100HFN-LB Series

This product guarantees long time supply availability in the industrial instrumentation market. BD7F100HFN-LB is an optocoupler-less Isolated Flyback Converter. An optocoupler or the tertiary winding feedback circuit which was needed to obtain a stable output voltage isolated by a transformer in the conventional application becomes unnecessary, thus, the number of parts is reduced drastically, producing a small-sized and high-reliability application isolated type power supply. Furthermore, a highly by the use of the Original Adapted-Type ON-Time Control Technology, it makes the external phase compensation parts become unnecessary, therefore a highly efficient isolated type power supply application can easily be produced.

Documents

Technical documentation and resources