9e102 Datasheet ~repack~ Today

Soft-start programming pin; controls output voltage ramp-up time via an external capacitor.

: A standout feature of the ROHM BD9E102FJ is its Simple Light Load Mode (SLLM™), which maintains high efficiency (approximately 80% at 10mA ) even during light-load or standby conditions. Key Technical Specifications

Assuming the 9E102 is a with a total delay of 102 ns, the typical electrical and environmental specifications are: 9e102 datasheet

The part number most commonly refers to the BD9E102FJ , a high-efficiency synchronous buck DC/DC converter manufactured by Rohm Semiconductor . It is frequently used in laptop motherboards and other consumer electronics requiring precise voltage regulation. Technical Overview

The SOP-J8 package has a on the pin 1 side. ROHM datasheets provide detailed mechanical drawings showing the orientation. Some distributors also provide PCB footprint and symbol resources for CAD tools like DesignSpark PCB. It is frequently used in laptop motherboards and

Designing with the 9E102 requires specific component selection math to maintain target output voltages and loop stability. Setting the Output Voltage ( VOUTcap V sub cap O cap U cap T end-sub

Sometimes, when the light hit the bench right, the ceramic on the shelf would gleam as if the amber pin were still breathing. She would close her eyes and remember the child on the swing and the mapmaker hiding his shore. She had no way of knowing where 9e102 had gone or whether it would wake to stabilize a turbine or a lullaby. She only knew that the world had been subtly altered by a small object that treated memories as a currency of function. Some distributors also provide PCB footprint and symbol

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. 9E102 SOP-8 | In Stock - utsource

When soldering a replacement chip (such as the common BD9E102FJ-GE2 variant), preheat the PCB to avoid thermal shock. Utilize a hot-air rework station set at approximately 260°C to secure the SOP-J8 pins cleanly without lifting delicate motherboard pads. Always apply static-discharge protection (ESD mats/straps) when handling the chip.