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ADP1828ACPZ-R7, in 3D

ADP1828ACPZ-R7

Analog Devices

-40℃~+85℃@(TA) 1 300kHz、600kHz 3V~20V Buck Buck Yes WFQFN-20-EP DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCadi/ADP1828ACPZ-R7
Category
DC DC Converters
Package
WFQFN-20-EP
Pins
21

Overview

The ADP1828ACPZ-R7 is a DC DC Converter made by Analog Devices in a WFQFN-20-EP package with 21 pins. -40℃~+85℃@(TA) 1 300kHz、600kHz 3V~20V Buck Buck Yes WFQFN-20-EP DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADP1828ACPZ-R7, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-TL-EP2.6, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C658982).

Symbol

EN1IN2VREG3GND4COMP5FB6TRK7SS8PGOOD9PV10DL11PGND12CSL13SW14DH15BST16CLKSET17CLKOUT18FREQ19SYNC20EP21
EasyEDA_Cloud:ADP1828ACPZ-R7From EasyEDA

Footprint

21
EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-TL-EP2.6From EasyEDA

Parameters

11
Features
Adjustable soft-start, Operating status indication, Cycle-by-cycle current limiting, Adjustable current limiting, Frequency synchronization, Output voltage tracking, Built-in LDO regulator
Frequency - Switching
300kHz, 600kHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(TA)
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

21
The pins of the ADP1828ACPZ-R7
PinNameType
1ENUnspecified
2INUnspecified
3VREGUnspecified
4GNDUnspecified
5COMPUnspecified
6FBUnspecified
7TRKUnspecified
8SSUnspecified
9PGOODUnspecified
10PVUnspecified
11DLUnspecified
12PGNDUnspecified
13CSLUnspecified
14SWUnspecified
15DHUnspecified
16BSTUnspecified
17CLKSETUnspecified
18CLKOUTUnspecified
19FREQUnspecified
20SYNCUnspecified
21EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the ADP1828ACPZ-R7?

Yes. The symbol is EasyEDA_Cloud:ADP1828ACPZ-R7 and the footprint EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-TL-EP2.6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADP1828ACPZ-R7?

WFQFN-20-EP, with 21 pins. Its footprint is drawn on this page.

Where is the ADP1828ACPZ-R7 datasheet?

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

Where can I order the ADP1828ACPZ-R7?

JLCPCB lists it as part C658982, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ADP1828ACPZ-R7?

Parts like it in the library: the ADP5070ACPZ-R7 by Analog Devices, the ADP1050ACPZ-R7 by Analog Devices and the ADP1050ACPZ-RL by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3