Status: | Recommended |
---|---|
Series: | - |
RoHS: | Compliant |
Prices starting from US$1.24
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) |
FET | Integrated |
---|---|
Controller Type | PWM |
Output Power [W] | 1W@Vin=5.0V 5W@Vin=24V |
Switch Current Limit(Typ.)[A] | 1.25 |
Vin1(Min.)[V] | 3 |
Vin1(Max.)[V] | 40 |
SW frequency (Max.)[kHz] | 400 |
Channel | 1 |
Light Load mode | Yes |
EN | Yes |
Soft Start | Yes |
Thermal Shut-down | Recovery |
Under Voltage Lock Out | Yes |
Operating Temperature (Min.)[°C] | -40 |
Operating Temperature (Max.)[°C] | 125 |
Package Size [mm] | 2.9x3 (t=0.6) |
Data Sheet |
---|
BD7F100HFN-LB Data Sheet |
Application Note |
---|
External Components Dimensioning |
Design Guide and Example of Stencil for Exposed Pad |
Reference Design |
---|
BD7Fx00xxx-LB Series Reference Circuit |
Schematic Design & Verification |
---|
Importance of Probe Calibration When Measuring Power: Deskew |
Impedance Characteristics of Bypass Capacitor |
Package Information |
---|
Package Information |
Anti-Whisker formation |
Manufacturing Data |
---|
Factory Information |
Environmental Data |
---|
UL94 Flame Classifications of Mold Compound |
Compliance with the ELV directive |
RoHS Comission Delegated Directive |
Export Information |
---|
The Export Control Order |
Export Administration Regulations(EAR) |
DC-DC FLYBACK 40V 1.25A HSNO-8 | Rutronik |
Optocoupler-less Isolated Flyback Converter, Input 3-40V, Output 50V (max) 1.25A | Future Electronics |
Conv DC-DC Single Step Up 3V to 40V 8-Pin HSON Embossed T/R | Avnet America |
DC/DC CONV, FLYBACK, 400KHZ, HSON-8 | Farnell |
Where can I find additional details, specifications and documents for a BD7F100HFN-LBTR?
Additional datasheets, footprints and schematics for BD7F100HFN-LBTR are listed on our Part Details page. You can also find images and similar parts to BD7F100HFN-LBTR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BD7F100HFN-LBTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD7F100HFN-LBTR price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the BD7F100HFN-LBTR you can contact the distributor directly for product support, shipping queries etc.
Is the BD7F100HFN-LBTR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BD7F100HFN-LBTR have stock available?
Authorised distributors including Chip One Stop, CoreStaff, Rutronik, Future Electronics and Avnet America have stock available or on a lead time for BD7F100HFN-LBTR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BD7F100HFN-LBTR often in real-time on the comparison pages.
What if I can't find stock of BD7F100HFN-LBTR?
You can fill out our help required form which you can use to request a quote for BD7F100HFN-LBTR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.