Datasheets
ADP1173AR-3.3 by:
Analog Devices Inc
Analog Devices Inc
National Semiconductor Corporation
Rochester Electronics LLC
Not Found

IC 1.5 A SWITCHING REGULATOR, 32 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8, Switching Regulator or Controller

Part Details for ADP1173AR-3.3 by Analog Devices Inc

Results Overview of ADP1173AR-3.3 by Analog Devices Inc

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ADP1173AR-3.3 Information

ADP1173AR-3.3 by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for ADP1173AR-3.3

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ADP1173AR-3.3 Part Data Attributes

ADP1173AR-3.3 Analog Devices Inc
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ADP1173AR-3.3 Analog Devices Inc IC 1.5 A SWITCHING REGULATOR, 32 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8, Switching Regulator or Controller
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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 30 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 1.5 A
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
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 32 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 ADP1173AR-3.3

This table gives cross-reference parts and alternative options found for ADP1173AR-3.3. 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 ADP1173AR-3.3, 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
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 ADP1173AR-3.3 vs ADP1173AR-3.3-REEL
Part Number Manufacturer Composite Price Description Compare
ISL6520CB Intersil Corporation Check for Price SWITCHING CONTROLLER, 340kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, MS-012AA, SOIC-8 ADP1173AR-3.3 vs ISL6520CB
LM2594HVMX-5.0 Texas Instruments Check for Price SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator 8-SOIC -40 to 125 ADP1173AR-3.3 vs LM2594HVMX-5.0
IP35063J-883B TT Electronics Power and Hybrid / Semelab Limited Check for Price SWITCHING CONTROLLER, CDIP8, CERDIP-8 ADP1173AR-3.3 vs IP35063J-883B
LM2675MX-ADJEP Texas Instruments Check for Price 2.2A SWITCHING REGULATOR, 275kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 ADP1173AR-3.3 vs LM2675MX-ADJEP
ADP1108AR Analog Devices Inc Check for Price IC 1.5 A SWITCHING REGULATOR, 25 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8, Switching Regulator or Controller ADP1173AR-3.3 vs ADP1108AR
HV9906LG Supertex Inc Check for Price Power Factor Controller, Voltage-mode, 450kHz Switching Freq-Max, PDSO8, SOIC-8-8 ADP1173AR-3.3 vs HV9906LG
L5972D STMicroelectronics $1.5085 2A switch step down switching regulator ADP1173AR-3.3 vs L5972D
ISL6520ACB Intersil Corporation Check for Price SWITCHING CONTROLLER, 340kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, MS-012-AA, SOIC-8 ADP1173AR-3.3 vs ISL6520ACB
ADP1111ARZ-3.3 Analog Devices Inc Check for Price Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V ADP1173AR-3.3 vs ADP1111ARZ-3.3
CS51031YDR8 onsemi Check for Price Hysteretic PFET Buck Controller, SOIC-8 Narrow Body, 2500-REEL ADP1173AR-3.3 vs CS51031YDR8