Name: BD8312HFN-TR
Brand: ROHM Semiconductor
SKU: BD8312HFN-TR
Price: 3.09000 USD
Availability: InStock

BD8312HFN-TR

Manufacturer part number:BD8312HFN-TR

Manufacturer:ROHM Semiconductor

Description:8 Terminals 3.5V 8-Pin BD831* DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.38MHz~1.62MHz Tape & Reel (TR) 1A 8-SMD, Flat Lead Exposed Pad

Case Package:SOT-23

Datasheet:BD8312HFN-TR Datasheet PDF

RoHs Status:non-compliant

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	10 Weeks
Contact Plating	Copper, Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SMD, Flat Lead Exposed Pad
Number of Pins	8
Operating Temperature	-25°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2009
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 Pitch	0.65mm
Base Part Number	BD831*
Function	Step-Down
Number of Outputs	1
Output Voltage	12V
Output Type	Adjustable
Max Output Current	1.5A
Operating Supply Voltage	14V
Voltage - Input (Min)	3.5V
Input Voltage-Nom	7.4V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Current - Output	1A
Max Output Voltage	12V
Voltage - Output (Min/Fixed)	1.2V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	1.38MHz~1.62MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	1.2V
Height Seated (Max)	0.6mm
Length	2.9mm
Radiation Hardening	No
REACH SVHC	Unknown
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BD8312HFN-TR Product Details

BD8312HFN-TR Overview

It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 8 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 8-SMD, Flat Lead Exposed Pad package. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. -25°C~85°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 1.38MHz~1.62MHz. The voltage regulator can be operated with a voltage as low as 3.5V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.2V. DC DC switching regulator's 1A output current allows for maximum design flexibility. To meet the operation requirements, voltage regulator is designed to provide 7.4V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family BD831*. Voltage can be produced at 12V volts by voltage regulator. The switching regulator operation of the system is controlled by 8 pins. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 1.2V. A maximum output current of 1.5A A is available to meet the switching regulator operation requirements. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 12V, which is the highest available. An input voltage of 14V is used to operate this harley voltage regulator.