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ADP1828YRQZ-R7 on a board, in 3D

ADP1828YRQZ-R7

Analog Devices

Buck Yes QSOP-20-150mil DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCadi/ADP1828YRQZ-R7
Category
DC DC Converters
Package
QSOP-20-150mil
Pins
20

Overview

The ADP1828YRQZ-R7 is a DC DC Converter made by Analog Devices in a QSOP-20-150mil package with 20 pins. Buck Yes QSOP-20-150mil DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADP1828YRQZ-R7, from EasyEDA) and its footprint (Package_SO:QSOP-20_3.9x8.7mm_P0.635mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C658983).

Symbol

FREQ1SYNC2EN3IN4VREG5GND6COMP7FB8TRK9SS10PGOOD11PV12DL13PGND14CSL15SW16DH17BST18CLKSET19CLKOUT20
EasyEDA_Cloud:ADP1828YRQZ-R7From EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:QSOP-20_3.9x8.7mm_P0.635mmFrom KiCad's library

Parameters

11
Features
Overcurrent Protection, Adjustable soft-start, Operating status indication, Cycle-by-cycle current limiting, Adjustable current limiting, Frequency synchronization, Output voltage tracking, External compensation, Built-in LDO regulator
Frequency - Switching
300kHz~600kHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Output Type
Adjustable
Quiescent Current
1.5mA
Switch tube (built-in/external)
External
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
3V~20V

Order codes

1

Pinout

20
The pins of the ADP1828YRQZ-R7
PinNameType
1FREQUnspecified
2SYNCUnspecified
3ENUnspecified
4INUnspecified
5VREGUnspecified
6GNDUnspecified
7COMPUnspecified
8FBUnspecified
9TRKUnspecified
10SSUnspecified
11PGOODUnspecified
12PVUnspecified
13DLUnspecified
14PGNDUnspecified
15CSLUnspecified
16SWUnspecified
17DHUnspecified
18BSTUnspecified
19CLKSETUnspecified
20CLKOUTUnspecified

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Questions

Is there a KiCad symbol and footprint for the ADP1828YRQZ-R7?

Yes. The symbol is EasyEDA_Cloud:ADP1828YRQZ-R7 and the footprint Package_SO:QSOP-20_3.9x8.7mm_P0.635mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADP1828YRQZ-R7?

QSOP-20-150mil, with 20 pins. Its footprint is drawn on this page.

Where is the ADP1828YRQZ-R7 datasheet?

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

Where can I order the ADP1828YRQZ-R7?

JLCPCB lists it as part C658983, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ADP1828YRQZ-R7?

Parts like it in the library: the ISL6754AAZA by Renesas Electronics, the ISL6754AAZA-T by Renesas Electronics, the ADP3182JRQZ-REEL by Analog Devices and the MAX1714AEEP-T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

7