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BD9850FVM-TR

BD9850FVM-TR

BD9850FVM-TR

ROHM Semiconductor

8 Terminals 4V~9V 8-Pin BD9850 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~2MHz Transistor Driver

SOT-23

BD9850FVM-TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Contact Plating Copper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-VSSOP, 8-MSOP (0.110, 2.80mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2004
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Base Part Number BD9850
Function Step-Down
Number of Outputs 1
Output Voltage 9V
Output Type Transistor Driver
Operating Supply Voltage 9V
Input Voltage-Nom 7V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 125mA
Voltage - Supply (Vcc/Vdd) 4V~9V
Control Features Frequency Control, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~2MHz
Input Voltage (Max) 9V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 2MHz
Max Duty Cycle 100 %
Height Seated (Max) 0.9mm
Length 2.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.530631 $4.530631
10 $4.274180 $42.7418
100 $4.032245 $403.2245
500 $3.804005 $1902.0025
1000 $3.588685 $3588.685
BD9850FVM-TR Product Details

BD9850FVM-TR Overview


With its 8-VSSOP, 8-MSOP (0.110, 2.80mm Width) package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 4V~9V and has a 4V~9V supply voltage. Worked in a -40°C~85°C TA dc switcher before. In this switching controller, the switch can be set to 100kHz~2MHz. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Frequency Control, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 8 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 7V is input. Searching "BD9850" will return other relevant dc to dc converter ics. 8 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Input voltage of dc dc voltage regulator should be 4V. Based on the test statistics, DC regulator outputs voltage 9V. It should be noted that the dc to dc regulator only accepts 9V voltage as input voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 125mA. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. There is a maximum frequency of 2MHz on this dc regulators. When running the voltage regulator dc to dc in a circuit, users should apply 9V to ensure safety and reliability.

BD9850FVM-TR Features


Transistor Driver Outputs
Switching Frequency: 100kHz~2MHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %


BD9850FVM-TR Applications


There are a lot of ROHM Semiconductor
BD9850FVM-TR DC to DC converter applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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