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ADP2302ARDZ-3.3-R7 on a board, in 3D

ADP2302ARDZ-3.3-R7

Analog Devices

-40℃~+125℃@(TJ) 1 2A 3.3V 3V~20V 700kHz Buck Buck Built-in Fixed No SOIC-8-EP DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCadi/ADP2302ARDZ-3.3-R7
Category
DC DC Converters
Package
SOIC-8-EP
Pins
9

Overview

The ADP2302ARDZ-3.3-R7 is a DC DC Converter made by Analog Devices in a SOIC-8-EP package with 9 pins. -40℃~+125℃@(TJ) 1 2A 3.3V 3V~20V 700kHz Buck Buck Built-in Fixed No SOIC-8-EP DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (Regulator_Switching:ADP2302ARDZ-3.3, from KiCad's library) and its footprint (Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C659148). 6 open-source boards in 4 repositories on GitHub use it.

Symbol

BST1Vin2EN3PGOOD4FB5GND7SW8PADGND9
Regulator_Switching:ADP2302ARDZ-3.3From KiCad's library

Footprint

123456789
Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mmFrom KiCad's library

Parameters

13
Features
Operating status indication
Frequency - Switching
700kHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(TJ)
Output Current
2A
Output Type
Fixed
Output Voltage
3.3V
Quiescent Current
720uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
No
Topology
Buck
Voltage - Supply
3V~20V

Order codes

1

Pinout

9
The pins of the ADP2302ARDZ-3.3-R7
PinNameType
1BSTInput
2VinPower in
3ENInput
4PGOODOutput
5FBInput
6NCNot connected
7GNDPower in
8SWPower out
9PADGNDPower in

Open-source boards using it

All 6
  • 2 layers27.9 × 31.8 mmEe198 final project, the printed circuit board in 3D

    Ee198 final project

    ahadrauf2020/microsd_bluetooth_audiobook

    Our class project for EE 198: a MicroSD card audiobook reader, transmitted over Bluetooth

    23 parts
  • 2 layers95 × 34 mmLeap bot, the printed circuit board in 3D

    Leap bot

    hoani/leap-bot

    A line following robot - built to test out KiCad 5.1

    98 partsMIT
  • 4 layersBLDC Testboard, the printed circuit board in 3D

    BLDC Testboard

    this-is-just-for-fun-png/BLDC_Testboard

    83 parts
  • 2 layers30 × 46 mmXESC, the printed circuit board in 3D

    XESC

    embeddedalpha/PCB-Design

    Repository for PCB Design Projects

    93 parts77MIT
  • 2 layers25.4 × 31.8 mmFinal project v1, the printed circuit board in 3D

    Final project v1

    ahadrauf2020/microsd_bluetooth_audiobook

    Our class project for EE 198: a MicroSD card audiobook reader, transmitted over Bluetooth

    11 parts
  • 2 layers25.4 × 31.8 mmNoname, the printed circuit board in 3D

    Noname

    ahadrauf2020/microsd_bluetooth_audiobook

    Our class project for EE 198: a MicroSD card audiobook reader, transmitted over Bluetooth

    18 parts

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Questions

Is there a KiCad symbol and footprint for the ADP2302ARDZ-3.3-R7?

Yes. The symbol is Regulator_Switching:ADP2302ARDZ-3.3 and the footprint Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADP2302ARDZ-3.3-R7?

SOIC-8-EP, with 9 pins. Its footprint is drawn on this page.

Where is the ADP2302ARDZ-3.3-R7 datasheet?

Analog Devices publishes it: the Datasheet link on this page opens it.

Where can I order the ADP2302ARDZ-3.3-R7?

JLCPCB lists it as part C659148, with 10 in stock; the sellers' links on this page open their listings.

What can replace the ADP2302ARDZ-3.3-R7?

Parts like it in the library: the XL1509-3.3 by UMW, the XL1509-3.3E1 by XLSEMI, the LM2596S-3.3(UMW) by UMW and the LM2596S-3.3 by GR. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ADP2302ARDZ-3.3-R7?

6 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8