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Overview
| Topology | Buck Converter |
| Input voltage | 7-36 V |
| Switching frequency | 255-345 kHz |
| Output 1 | 3.3 V / 3 A |
| Output 2 | 5 V / 3 A |
| IC revision | 003 |
Description
This is the product guarantees long time support inIndustrial market.BD9E303EFJ-LB is a synchronous buckswitching regulator with built-in power MOSFETs. It is acurrent mode control DC/DC converter and featureshigh-speed transient response. Phase compensation canalso be set easily.
Features
Long Time Support Product for IndustrialApplications. Synchronous single DC/DC converter. Over-Current Protection. Short Circuit Protection. Thermal Shutdown Protection. Under voltage Lockout Protection. Soft Start. HTSOP-J8 package (Exposed Pad).
Typical applications
- Industrial Equipment,
- Consumer applications such as home appliance.
- Power supply for FA’s industrial device using 24V bass. Distribution type power supply system for 12V, and 24V.
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | L(µH) | IRP,40K(A) | ISAT,10%(A) | ISAT,30%(A) | RDC max.(mΩ) | fres(MHz) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-LHMI SMT Power Inductor, 10 µH, 4.05 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-LHMI SMT Power Inductor | Inductance10 µH | Performance Rated Current4.05 A | Saturation Current @ 10%5.6 A | Saturation Current @ 30%10.5 A | DC Resistance69 mΩ | Self Resonant Frequency12 MHz | MountSMT |