ROHM

BD7F100HFN-LBTR

400kHz Adjustable SOP-8-EP Voltage Regulators - DC DC Switching Regulators RoHS

SOP-8-EPROHS3 CompliantActive

Optocoupler-less flyback converter

Manufacturer: ROHM
Manufacturer part #: BD7F100HFN-LBTR
Store part #: C2071622
Package / case: SOP-8-EP
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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1,902 in stock

#C2071622

Stock & price checked 4 days ago

Quantity	Unit price	Pack price
1+	₹219.51	₹219.51
10+	₹184.10	₹1,841.00
30+	₹161.88	₹4,856.40
100+	₹139.29	₹13,929.00
500+	₹129.00	₹64,500.00
1,000+	₹124.48	₹1,24,480.00

Quantity (min 1)

1 × ₹219.51

₹219.51

excl. GST

₹259.02 incl. 18% GST

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Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 3,000 per reel

BD7F100HFN-LBTR

₹219.51 for 1 + GST

Specifications

Operating Temperature: -40℃~+125℃
Frequency - Switching: 400kHz
Number of Outputs: 1
Features: Light load efficient mode;Overcurrent Protection
Topology: Flyback
Output Type: Adjustable
Operating Voltage: 3V~40V
Switch tube (built-in/external): Built-in
Quiescent Current: 0uA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.22 g

Overview

This product guarantees long time supply availability in the industrial instrumentation market. BD7F100 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, 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.

Applications

Industrial equipment Isolated Power Supply

Key features

Guaranteed long time supply availability for Industrial Applications.
No need for an optocoupler or a transformer tertiary winding.
The output voltage can be set by two external resistors and the transformer turns ratio.
Uses Original Adapted Type ON-Time Control Technology.
High-speed load response is realized and external phase compensation parts are unnecessary.
Fixed switching frequency and low output ripple
Highly efficient light load mode available (PFM operation)
Shutdown / Enable Control
Built-in N-Channel MOSFET
Soft start function
Output load compensation function
Protection functions: VIN Under Voltage Lock-Out (VIN UVLO), Over Current Protection (OCP), Thermal Shutdown Protection (TSD)