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ADP172ACBZ-1.7-R7 on a board, in 3D

ADP172ACBZ-1.7-R7

Analog Devices

-40℃~+125℃ 1 1.7V 100mV@(300mA) 3.6V 300mA 60uA Fixed Positive WLCSP-4(1.02x0.95) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCadi/ADP172ACBZ-1.7-R7
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
WLCSP-4(1.02x0.95)
Pins
4

Overview

The ADP172ACBZ-1.7-R7 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Analog Devices in a WLCSP-4(1.02x0.95) package with 4 pins. -40℃~+125℃ 1 1.7V 100mV@(300mA) 3.6V 300mA 60uA Fixed Positive WLCSP-4(1.02x0.95) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_A1IN_A2OUT_B1EN_B2GND, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:WLCSP-4_L1.0-W1.0-P0.50-R2-C2-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C658917).

Symbol

INA1ENB1OUTA2GNDB2
Pinmap_Generic:Regulator_Linear_A1IN_A2OUT_B1EN_B2GNDFrom PCBKit's generic symbols

Footprint

EasyEDA_Cloud:WLCSP-4_L1.0-W1.0-P0.50-R2-C2-TLFrom EasyEDA

Parameters

11
Features
Over Current Protection, Short Circuit Protection, Thermal shutdown, Enable control, Input under-voltage protection, Built-in soft-start
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Output Configuration
Positive
Output Current
300mA
Output Type
Fixed
Output Voltage
1.7V
Power Supply Rejection Ratio (PSRR)
73dB@(1kHz)
Voltage - Supply
3.6V
Voltage Dropout
100mV@(300mA)
standby current
60uA

Order codes

1

Pinout

4
The pins of the ADP172ACBZ-1.7-R7
PinNameType
A1INPower in
A2OUTPower out
B1ENInput
B2GNDPower in

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Questions

Is there a KiCad symbol and footprint for the ADP172ACBZ-1.7-R7?

Yes. The symbol is Pinmap_Generic:Regulator_Linear_A1IN_A2OUT_B1EN_B2GND and the footprint EasyEDA_Cloud:WLCSP-4_L1.0-W1.0-P0.50-R2-C2-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADP172ACBZ-1.7-R7?

WLCSP-4(1.02x0.95), with 4 pins. Its footprint is drawn on this page.

Where is the ADP172ACBZ-1.7-R7 datasheet?

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

Where can I order the ADP172ACBZ-1.7-R7?

JLCPCB lists it as part C658917, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ADP172ACBZ-1.7-R7?

Parts like it in the library: the TPS78417QDBVRQ1 by Texas Instruments, the NCV8720BMT170TB by onsemi, the NCP720BMT170TB by onsemi and the TPS74517PQWDRBRQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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