English

All Products

View All >>
  • BD9011KV-E2

BD9011KV-E2

48 Terminals 3.9V~30V 48-Pin BD901* DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz Transistor Driver


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BD9011KV-E2
  • Package: 48-LQFP
  • Datasheet: PDF
  • Stock: 474
  • Description: 48 Terminals 3.9V~30V 48-Pin BD901* DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz Transistor Driver (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 11 Weeks
Contact Plating Copper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Operating Temperature -40°C~105°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 48
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BD901*
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Output Voltage 5V
Output Type Transistor Driver
Max Output Current 10mA
Operating Supply Voltage 30V
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10mA
Voltage - Supply (Vcc/Vdd) 3.9V~30V
Control Features Enable, Frequency Control, Soft Start
Input Voltage (Min) 3.9V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 550kHz
Output Phases 1
Length 7mm
Width 7mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BD9011KV-E2 Overview


The switching controller fits in the 48-LQFP package and is ideal for most applications. 2 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) are supported. 3.9V~30V is the supply voltage and the operating voltage of the dc control. Suitable for working in an dc switcher that has a -40°C~105°C TA. A switching controller such as this can switch at a value of 300kHz . It is suitable for general dc dc regulator when it is set to Surface Mount. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at QUAD . The 48 terminations can be used for a wide range of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. A search for "BD901*" will reveal other relevant dc to dc converter ics. There are only 48 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. An input voltage of 3.9V is the minimum required for the dc dc voltage regulator. Based on the test statistics, DC regulator outputs voltage 5V. normally, the dc dc regulator's output current is 10mA, which you should keep in mind when starting a project. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. The max frequency of the pmic can reach 550kHz. It is suggested that users apply 30V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. The dc switcher will not provide an output current greater than 10mA.

BD9011KV-E2 Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION

BD9011KV-E2 Applications


There are a lot of ROHM Semiconductor BD9011KV-E2 DC to DC converter applications.

  • Radio equipment
  • Smoke prevention equipment
  • Milling machines
  • Combined machine tools
  • Special machining machine tools
  • Packaging
  • Experimental setup
  • Wind power
  • Cutting machine tools
  • Product burn-in