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78L05G

UTC

-40℃~+125℃ 1 1.7V 100mA 20V 2mA 40uVrms 5V 60dB@(120Hz) Fixed Positive SOP-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCutc/78L05G
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
SOP-8
Pins
8

Overview

The 78L05G is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by UTC in a SOP-8 package with 8 pins. -40℃~+125℃ 1 1.7V 100mA 20V 2mA 40uVrms 5V 60dB@(120Hz) Fixed Positive SOP-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1OUT_2GND_3GND_4NC_5NC_6GND_7GND_8IN, from PCBKit's generic symbols) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7494896). 5 open-source boards in 3 repositories on GitHub use it.

Symbol

IN8OUT1GND2
Pinmap_Generic:Regulator_Linear_1OUT_2GND_3GND_4NC_5NC_6GND_7GND_8INFrom PCBKit's generic symbols

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

12
Features
Short Circuit Protection；Thermal shutdown
Noise
40uVrms
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Output Configuration
Positive
Output Current
100mA
Output Type
Fixed
Output Voltage
5V
Power Supply Rejection Ratio (PSRR)
60dB@(120Hz)
Voltage - Supply
20V
Voltage Dropout
1.7V
standby current
2mA

Order codes

1

Pinout

8
The pins of the 78L05G
PinNameType
1OUTPower out
2GNDPower in
3GNDPassive
4NCNot connected
5NCNot connected
6GNDPassive
7GNDPassive
8INPower in

Open-source boards using it

All 5
  • 2 layers81.2 × 71.6 mmEveningStar, the printed circuit board in 3D

    EveningStar

    ciaassured/eveningstar-hardware

    Hardware design for the Eveningstar ESP32-based Morningstar MeterBus interface.

    153 parts4AGPL-3.0
  • 2 layers70 × 40 mmPIC12 UNIVERSAL Devboard v1 THT, the printed circuit board in 3D

    PIC12 UNIVERSAL Devboard v1 THT

    alexanderjg85/simple_pic12_pdip8_universal_devboard

    A simple development board with an LED and GPIOs on Pin headers. includes an ICSP Header and selectable dual power supply with a screw terminal

    39 partsMIT
  • 2 layers32.8 × 32.1 mmSCS IMD AMD indicator, the printed circuit board in 3D

    SCS IMD AMD indicator

    EOSCogniton/ELIZ-2022

    Le Git Artemiz de l'EPSA. Contient le Catia, ainsi que la documentation en cours et quelques modèles.

    23 parts4
  • 2 layers35 × 14.8 mmSCS maker, the printed circuit board in 3D

    SCS maker

    EOSCogniton/ELIZ-2022

    Le Git Artemiz de l'EPSA. Contient le Catia, ainsi que la documentation en cours et quelques modèles.

    10 parts4
  • 2 layers30.7 × 29 mmSCS Red Led, the printed circuit board in 3D

    SCS Red Led

    EOSCogniton/ELIZ-2022

    Le Git Artemiz de l'EPSA. Contient le Catia, ainsi que la documentation en cours et quelques modèles.

    17 parts4

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Questions

Is there a KiCad symbol and footprint for the 78L05G?

Yes. The symbol is Pinmap_Generic:Regulator_Linear_1OUT_2GND_3GND_4NC_5NC_6GND_7GND_8IN and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 78L05G?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the 78L05G datasheet?

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

Where can I order the 78L05G?

JLCPCB lists it as part C7494896, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 78L05G?

Parts like it in the library: the LM78L05ACM/TR by HGSEMI, the AS78L05MTR-G1 by Diodes Incorporated, the LM78L05D by HTC Korea TAEJIN Tech and the L78L05ACD13TR-MS by MSKSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the 78L05G?

5 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8