1.0A Integrated MOSFET / Single Synchronous Buck DC/DC Converter
|Total Page||30 Pages|
|Features||Datasheet pdf Datasheet 7.0V to 36V Input, 1.0 A Inte grated MOSFET Single Synchronous Buck D C/DC Converter BD9E100FJ-LB General D escription This is the product guarante es long time support in Industrial mark et. BD9E100FJ-LB is a synchronous buck switching regulator with built-in power MOSFETs. It is capable of an output cu rrent of up to 1.0A. It has a high osci llation frequency of 1MHz while using s mall inductance value. It is a current mode control DC/DC converter and featur es high-speed transient response. Phase compensation can also be set easily. F eatures Long Time Support Product fo r Industrial Applications. Synchrono us single DC/DC converter. Over-Curr ent Protection. Short Circuit Protect.|
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7.0V to 36V Input, 1.0 A Integrated MOSFET
Single Synchronous Buck DC/DC Converter
This is the product guarantees long time support in
BD9E100FJ-LB is a synchronous buck switching regulator
with built-in power MOSFETs. It is capable of an output
current of up to 1.0A. It has a high oscillation frequency of
1MHz while using small inductance value. It is a current
mode control DC/DC converter and features high-speed
transient response. Phase compensation can also be set
Long Time Support Product for Industrial
Synchronous single DC/DC converter.
Short Circuit Protection.
Thermal Shutdown Protection.
Undervoltage Lockout Protection.
Input Voltage Range:
7.0V to 36V
Output Voltage Range:
1.0V to VIN×0.7V
High-Side MOSFET ON-Resistance: 300mΩ (Typ)
Low-Side MOSFET ON-Resistance: 300mΩ (Typ)
W (Typ) x D (Typ) x H (Max)
4.90mm x 6.00mm x 1.65mm
Power supply for FA’s industrial device using 24V
Consumer applications such as home appliance.
Distribution type power supply system for, 12V, and
Typical Application Circuit
BD9E100FJ-LB BOOT 1
Figure 1. Application circuit
〇Product structure : Silicon monolithic integrated circuit
© 2013 ROHM Co., Ltd. All rights reserved.
〇This product has no designed protection against radioactive rays