Name: BD9859EFJ-E2
Brand: ROHM Semiconductor
SKU: BD9859EFJ-E2
Price: 1.50000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	11 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width) Exposed Pad
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2014
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Tin (Sn)
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
JESD-30 Code	R-PDSO-G8
Function	Step-Down
Number of Outputs	1
Qualification Status	Not Qualified
Voltage - Input (Max)	14V
Output Voltage	1V
Output Type	Fixed
Max Output Current	3A
Operating Supply Voltage	14V
Input Voltage-Nom	12V
Min Supply Voltage	5V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	750kHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	1V
Height Seated (Max)	0.9mm
Length	2.9mm
Width	2.8mm
RoHS Status	ROHS3 Compliant

BD9859EFJ-E2 Product Details

BD9859EFJ-E2 Overview

It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. During the development of this harley voltage regulator, 8 terminations were made. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. There is a 8-SOIC (0.154, 3.90mm Width) Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs configured on the voltage regulator. This DC DC switching regulator generates Fixed output on its output pins. This switching regulator is designed to fit the Surface Mount mounting system. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. A DC-DC switching regulator such as this one switches at 750kHz. 14V volts is DC DC switching regulator's maximum input voltage. The peak reflow temperature of this regulator amounts to NOT SPECIFIED to be essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. A voltage of 1V volts can be generated by DC DC switching regulator. Ideally this switch regulator should have an output voltage of about 1V at the very least. Accordingly, dc to dc voltage regulator's maximum output current is 3A A. An input voltage of 14V is used to operate this harley voltage regulator. In this case, a dc to dc voltage regulator's minimum supply voltage of 5V volts is required to ensure reliable performance.