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
SOT-23
BD8312HFN-TR Datasheet
non-compliant
In-Stock: 0 items
Specifications
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.394680
$2.39468
10
$2.259132
$22.59132
100
$2.131256
$213.1256
500
$2.010619
$1005.3095
1000
$1.896811
$1896.811
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.
BD8312HFN-TR Features
1 outputs 8 pins Operating supply voltage of 14V
BD8312HFN-TR Applications
There are a lot of ROHM Semiconductor BD8312HFN-TR Voltage Regulators applications.