Datasheets
BD9778F by: ROHM Semiconductor

Switching Regulator, Current-mode, 2A, 500kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, SOP-8

Part Details for BD9778F by ROHM Semiconductor

Overview of BD9778F by ROHM Semiconductor

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for BD9778F

BD9778F CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

BD9778F Part Data Attributes:

BD9778F ROHM Semiconductor
Buy Now Datasheet
Compare Parts:
BD9778F ROHM Semiconductor Switching Regulator, Current-mode, 2A, 500kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, SOP-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ROHM CO LTD
Part Package Code SOIC
Package Description SOP, SOP8,.25
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer ROHM Semiconductor
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 35V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 35 V
Input Voltage-Min 7 V
Input Voltage-Nom 13.2 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e2
Length 5 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 2 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.71 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 500 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Copper (Sn/Cu)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10
Width 4.4 mm

Alternate Parts for BD9778F

This table gives cross-reference parts and alternative options found for BD9778F. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BD9778F, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BD9778F-E2 Switching Regulator, Current-mode, 2A, 500kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, SOP-8 ROHM Semiconductor BD9778F vs BD9778F-E2
Part Number Description Manufacturer Compare
TPS561201DDCR 4.5V to 17V Input, 1A Synchronous Step-Down Voltage Regulator in 6-pin SOT-23 6-SOT-23-THIN -40 to 125 Texas Instruments BD9778F vs TPS561201DDCR
BD9778F-E2 Switching Regulator, Current-mode, 2A, 500kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, SOP-8 ROHM Semiconductor BD9778F vs BD9778F-E2

BD9778F Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for BD9778F by ROHM Semiconductor.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: BD9778F by ROHM Semiconductor

  • Please alert me when BD9778F inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following BD9778F alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for BD9778F to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following BD9778F alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for BD9778F.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare BD9778F by ROHM Semiconductor

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: