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ADP2118ACPZ-3.3-R7 on a board, in 3D

ADP2118ACPZ-3.3-R7

Analog Devices

-40℃~+125℃@(TJ) 1 2.3V~5.5V 3.3V 3A 600kHz、1.2MHz Buck Buck Built-in Fixed Yes LFCSP-16(4x4) DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCadi/ADP2118ACPZ-3.3-R7
Category
DC DC Converters
Package
LFCSP-16(4x4)
Pins
17

Overview

The ADP2118ACPZ-3.3-R7 is a DC DC Converter made by Analog Devices in a LFCSP-16(4x4) package with 17 pins. -40℃~+125℃@(TJ) 1 2.3V~5.5V 3.3V 3A 600kHz、1.2MHz Buck Buck Built-in Fixed Yes LFCSP-16(4x4) DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADP2118ACPZ-R7, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-16_L4.0-W4.0-P0.65-BL-EP2.6, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C207547).

Symbol

SYNC/MODE1FREQ2TRK3FB4GND5PGND6PGND7PGND8SW9SW10SW11PVIN12PVIN13VIN14EN15PGOOD16EP17
EasyEDA_Cloud:ADP2118ACPZ-R7From EasyEDA

Footprint

1234567891011121314151617
EasyEDA_Cloud:LFCSP-16_L4.0-W4.0-P0.65-BL-EP2.6From EasyEDA

Parameters

16
Features
Overcurrent Protection, Light load efficient mode, Operating status indication, Frequency synchronization, Hiccup current limiting, Output voltage tracking
Frequency - Switching
1.2MHz, 600kHz
Function
Step-down type
Input Voltage
2.3V~5.5V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(TJ)
Output Current
3A
Output Current (Max)
3A
Output Type
Fixed
Output Voltage
3.3V
Switch tube (built-in/external)
Built-in
Switching Frequency
1.2MHz；600kHz
Synchronous Rectification
Yes
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
2.3V~5.5V

Order codes

1

Pinout

17
The pins of the ADP2118ACPZ-3.3-R7
PinNameType
1SYNC/MODEUnspecified
2FREQUnspecified
3TRKUnspecified
4FBUnspecified
5GNDUnspecified
6PGNDUnspecified
7PGNDUnspecified
8PGNDUnspecified
9SWUnspecified
10SWUnspecified
11SWUnspecified
12PVINUnspecified
13PVINUnspecified
14VINUnspecified
15ENUnspecified
16PGOODUnspecified
17EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the ADP2118ACPZ-3.3-R7?

Yes. The symbol is EasyEDA_Cloud:ADP2118ACPZ-R7 and the footprint EasyEDA_Cloud:LFCSP-16_L4.0-W4.0-P0.65-BL-EP2.6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADP2118ACPZ-3.3-R7?

LFCSP-16(4x4), with 17 pins. Its footprint is drawn on this page.

Where is the ADP2118ACPZ-3.3-R7 datasheet?

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

Where can I order the ADP2118ACPZ-3.3-R7?

JLCPCB lists it as part C207547, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ADP2118ACPZ-3.3-R7?

Parts like it in the library: the LM2596S-3.3(UMW) by UMW, the LM2596S-3.3 by GR, the LM2596R-3.3 by HTC and the XL2596S-3.3E1 by XLSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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