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ADP7185ACPZN2.5-R7 on a board, in 3D

ADP7185ACPZN2.5-R7

Analog Devices

-40℃~+125℃@(Tj) 1 190mV@(500mA) 2.5V 2V 4uVrms 500mA 50dB@(100kHz) 600uA Fixed Negative Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Enable LFCSP-8(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCadi/ADP7185ACPZN2.5-R7
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
LFCSP-8(2x2)
Pins
9

Overview

The ADP7185ACPZN2.5-R7 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Analog Devices in a LFCSP-8(2x2) package with 9 pins. -40℃~+125℃@(Tj) 1 190mV@(500mA) 2.5V 2V 4uVrms 500mA 50dB@(100kHz) 600uA Fixed Negative Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Enable LFCSP-8(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADP7183ACPZN2.5-R7, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-8_L2.0-W2.0-P0.50-BL-EP1.5, from EasyEDA), ready for a KiCad board. 20 are in stock at JLCPCB (part C659424). 2 open-source boards in 1 repository on GitHub use it.

Symbol

VOUT1SENSE2VA3VAFB4EN5GND6VREG7VIN8EP9
EasyEDA_Cloud:ADP7183ACPZN2.5-R7From EasyEDA

Footprint

9
EasyEDA_Cloud:LFCSP-8_L2.0-W2.0-P0.50-BL-EP1.5From EasyEDA

Parameters

12
Features
Built-in soft-start
Noise
4uVrms
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Negative
Output Current
500mA
Output Type
Fixed
Output Voltage
2.5V
Power Supply Rejection Ratio (PSRR)
50dB@(100kHz)
Voltage - Supply
2V
Voltage Dropout
190mV@(500mA)
standby current
600uA

Order codes

1

Pinout

9
The pins of the ADP7185ACPZN2.5-R7
PinNameType
1VOUTUnspecified
2SENSEUnspecified
3VAUnspecified
4VAFBUnspecified
5ENUnspecified
6GNDUnspecified
7VREGUnspecified
8VINUnspecified
9EPUnspecified

Open-source boards using it

All 2
  • 2 layers95 × 50 mmSipm carrier, the printed circuit board in 3D

    Sipm carrier

    umn-impish/kicad

    kicad files for the IMPISH piggyback

    71 parts1MPL-2.0
  • 4 layers70 × 52 mmTia csp test board, the printed circuit board in 3D

    Tia csp test board

    umn-impish/kicad

    kicad files for the IMPISH piggyback

    58 parts1MPL-2.0

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Questions

Is there a KiCad symbol and footprint for the ADP7185ACPZN2.5-R7?

Yes. The symbol is EasyEDA_Cloud:ADP7183ACPZN2.5-R7 and the footprint EasyEDA_Cloud:LFCSP-8_L2.0-W2.0-P0.50-BL-EP1.5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADP7185ACPZN2.5-R7?

LFCSP-8(2x2), with 9 pins. Its footprint is drawn on this page.

Where is the ADP7185ACPZN2.5-R7 datasheet?

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

Where can I order the ADP7185ACPZN2.5-R7?

JLCPCB lists it as part C659424, with 20 in stock; the sellers' links on this page open their listings.

What can replace the ADP7185ACPZN2.5-R7?

Parts like it in the library: the AMS1117-2.5 by UMW, the LD1117-2.5 by UMW, the SPX3819M5-L-2-5 by TECH PUBLIC and the AMS1117-2.5V by MSKSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ADP7185ACPZN2.5-R7?

2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8