Datasheets
ADP1109AR-12 by:

IC 1.2 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8, Switching Regulator or Controller

Part Details for ADP1109AR-12 by Analog Devices Inc

Overview of ADP1109AR-12 by Analog Devices Inc

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 Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for ADP1109AR-12

Part # Distributor Description Stock Price Buy
DISTI # 2156-ADP1109AR-12-ND
DigiKey IC REG BOOST 12V 1.2A 8SOIC Min Qty: 286 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 937
In Stock
  • 286 $1.0500
$1.0500 Buy Now
Rochester Electronics ADP1109 - Micropower, Fixed 12V DC-To-DC Converter ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 937
  • 1 $1.0100
  • 25 $0.9898
  • 100 $0.9494
  • 500 $0.9090
  • 1,000 $0.8585
$0.8585 / $1.0100 Buy Now

Part Details for ADP1109AR-12

ADP1109AR-12 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

ADP1109AR-12 Part Data Attributes

ADP1109AR-12 Analog Devices Inc
Buy Now Datasheet
Compare Parts:
ADP1109AR-12 Analog Devices Inc IC 1.2 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8, Switching Regulator or Controller
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ANALOG DEVICES INC
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
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE FREQUENCY MODULATION
Input Voltage-Max 12 V
Input Voltage-Min 2 V
Input Voltage-Nom 3 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1.2 A
Output Voltage-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 0.55 mA
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 120 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

Alternate Parts for ADP1109AR-12

This table gives cross-reference parts and alternative options found for ADP1109AR-12. 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 ADP1109AR-12, 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 Manufacturer Composite Price Description Compare
LM2597HVMX-ADJ/NOPB Texas Instruments Check for Price SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features 8-SOIC -40 to 125 ADP1109AR-12 vs LM2597HVMX-ADJ/NOPB
ADP1173AR-3.3-REEL Analog Devices Inc Check for Price IC 1.5 A SWITCHING REGULATOR, 32 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8, Switching Regulator or Controller ADP1109AR-12 vs ADP1173AR-3.3-REEL
ADP3000AR Analog Devices Inc Check for Price IC SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, PDSO8, MS-012-AA, SOIC-8, Switching Regulator or Controller ADP1109AR-12 vs ADP3000AR
L6902D013TR STMicroelectronics $1.5578 Up to 1 A switching regulator with adjustable current limit ADP1109AR-12 vs L6902D013TR
ADP1073AR-3.3-REEL Analog Devices Inc Check for Price 1.5A SWITCHING REGULATOR, 24kHz SWITCHING FREQ-MAX, PDSO8, SOP-8 ADP1109AR-12 vs ADP1073AR-3.3-REEL
LM2597HVM-ADJ/NOPB Texas Instruments $2.7878 SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features 8-SOIC -40 to 125 ADP1109AR-12 vs LM2597HVM-ADJ/NOPB
CS51412ED8G onsemi Check for Price Buck Regulator, Low Voltage, 1.5 A, 260 kHz, with External Bias, SOIC-8 Narrow Body, 98-TUBE, Automotive Qualified ADP1109AR-12 vs CS51412ED8G
CS51414EDR8G onsemi $1.7112 Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with External Bias, SOIC-8 Narrow Body, 2500-REEL, Automotive Qualified ADP1109AR-12 vs CS51414EDR8G
LT1375CS8#TRPBF Analog Devices Inc Check for Price 1.5A, 500kHz Step-Down Switching Regulators ADP1109AR-12 vs LT1375CS8#TRPBF
IRU3033CS International Rectifier Check for Price Switching Controller, Voltage-mode, 0.05A, PDSO8, PLASTIC, SOIC-8 ADP1109AR-12 vs IRU3033CS

ADP1109AR-12 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 ADP1109AR-12 by Analog Devices Inc.
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: ADP1109AR-12 by Analog Devices Inc

Select Manufacturer
Which Manufacturer of ADP1109AR-12 would you like to use for your alert(s)?
  • Please alert me when ADP1109AR-12 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for ADP1109AR-12 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 ADP1109AR-12 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 ADP1109AR-12 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 ADP1109AR-12.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare ADP1109AR-12 by Analog Devices Inc

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