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DI78L18UAB, in 3D

DI78L18UAB

DIOTEC

-40℃~+125℃@(Tj) 1 1.7V 120uVrms 17.3V~18.7V 33V 38dB@(120Hz) 6.5mA 70mA Fixed Over Temperature Protection、Short Circuit Protection Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCdiotec/DI78L18UAB
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
SOT-89
Pins
5

Overview

The DI78L18UAB is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by DIOTEC in a SOT-89 package with 3 pins. -40℃~+125℃@(Tj) 1 1.7V 120uVrms 17.3V~18.7V 33V 38dB@(120Hz) 6.5mA 70mA Fixed Over Temperature Protection、Short Circuit Protection Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD1583CRTZ-REEL7, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3745026).

Symbol

VOUT1GND2VIN3
EasyEDA_Cloud:AD1583CRTZ-REEL7From EasyEDA

Footprint

123
Package_TO_SOT_SMD:SOT-89-3From KiCad's library

Parameters

9
Feature
过热保护
MAX Output Current
100mA
Maximum Input Voltage
40V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Output Polarity
Positive electrode
Output Voltage
18V
Power Supply Rejection Ratio (PSRR)
38dB@(120Hz)
standby current
6.5mA

Order codes

1

Pinout

3
The pins of the DI78L18UAB
PinNameType
1VOUTUnspecified
2GNDUnspecified
3VINUnspecified

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Questions

Is there a KiCad symbol and footprint for the DI78L18UAB?

Yes. The symbol is EasyEDA_Cloud:AD1583CRTZ-REEL7 and the footprint Package_TO_SOT_SMD:SOT-89-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the DI78L18UAB?

SOT-89, with 3 pins. Its footprint is drawn on this page.

Where is the DI78L18UAB datasheet?

DIOTEC publishes it: the Datasheet link on this page opens it.

Where can I order the DI78L18UAB?

JLCPCB lists it as part C3745026, with 0 in stock; the sellers' links on this page open their listings.

What can replace the DI78L18UAB?

Parts like it in the library: the L78L18ACU by STMicroelectronics, the CJ78L18C-P3T-ARG by Jiangsu Changjing Electronics Technology (CJ), the 78L18 by Shikues and the 78L18G-AB3-R by UTC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8