20 Terminals 4.5V~18V 20-Pin BD9040 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~750kHz Transistor Driver
SOT-23
BD9040FV-E2 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Contact Plating
Copper, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-LSSOP (0.173, 4.40mm Width)
Number of Pins
20
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2008
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Termination
SMD/SMT
ECCN Code
EAR99
Additional Feature
ASLO HAS OUTPUT OF 5.5V
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.65mm
Frequency
750kHz
Base Part Number
BD9040
Function
Step-Down
Number of Outputs
1
Output Voltage
5.5V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
6mA
Voltage - Supply (Vcc/Vdd)
4.5V~18V
Control Features
Enable, Frequency Control, Soft Start
Max Output Voltage
6V
Topology
Buck
Min Input Voltage
4.5V
Control Mode
VOLTAGE-MODE
Frequency - Switching
200kHz~750kHz
Max Input Voltage
18V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Clock Sync
No
Length
6.5mm
Width
4.4mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.212125
$1.212125
10
$1.143514
$11.43514
100
$1.078786
$107.8786
500
$1.017723
$508.8615
1000
$0.960116
$960.116
BD9040FV-E2 Product Details
BD9040FV-E2 Overview
With its 20-LSSOP (0.173, 4.40mm Width) package, the switching controller fits the needs of most applications. 1 outputs can be generated with the dc motor controller. A solid enclosure of Tape & Reel (TR) surrounds pmic. Transistor Driver dc switching's outputs (s) are supported. 4.5V~18V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -40°C~85°C TA rating. The switching controller is capable of switching at the 200kHz~750kHz position. Surface Mount makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control, Soft Start which allows efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . There are many different types of terminations for 20. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "BD9040". There are only 20 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. Based on the test statistics, DC regulator outputs voltage 5.5V. If you are starting a new project, you should note the dc dc regulator's typical output current is 6mA. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. The switching controller works at a frequency of 750kHz. As a result, DC to DC voltage regulator has a value of ASLO HAS OUTPUT OF 5.5V so that the need can be met more directly. In order to ensure the dc switcher's functionality, users must limit the voltage to 18V due to the dc switcher's maximum input voltage. The supply voltage must be 4.5V. At its maximum output, the switching converter can provide 6V volts.
BD9040FV-E2 Features
Transistor Driver Outputs Switching Frequency: 200kHz~750kHz Enable, Frequency Control, Soft Start PULSE WIDTH MODULATION Frequency: 750kHz ASLO HAS OUTPUT OF 5.5V
BD9040FV-E2 Applications
There are a lot of ROHM Semiconductor BD9040FV-E2 DC to DC converter applications.