2 layers154 × 54 mm
LR12LG-G
Microchip TechnologyExtended
-40℃~+85℃ 1 1.2V~88V 100V 50mA 60dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- microchip/LR12LG-G
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOIC-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C622922)
- Used on
- 1 open-source board
Overview
The LR12LG-G is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by Microchip Technology in a SOIC-8 package with 8 pins. -40℃~+85℃ 1 1.2V~88V 100V 50mA 60dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LR12LG-G, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C622922). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | ADJ | Unspecified |
| 2 | NC | Unspecified |
| 3 | NC | Unspecified |
| 4 | VIN | Unspecified |
| 5 | VOUT | Unspecified |
| 6 | VOUT | Unspecified |
| 7 | VOUT | Unspecified |
| 8 | VOUT | Unspecified |
Open-source boards using it
1Parts like it
8
L78L05ACD13
SOIC-80℃~+125℃@(Tj) 1 1.7V 100mA 20V 40uV 49dB@(120Hz) 5V 6mA Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsL78L05ABD13
SOIC-8-40℃~+125℃@(Tj) 1 1.7V@(40mA) 100mA 30V 40uV 49dB@(120Hz) 5V 6mA Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsL78L33ACD13
SOIC-80℃~+125℃@(Tj) 1 100mA 2V@(40mA) 3.3V 30V 40uV 49dB@(120Hz) 6mA Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM317LID
SOIC-8-40℃~+125℃@(Tj) 1 1.25V~32V 100mA 2.5mA 32V 80dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection、Enable Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM317LMX
SOIC-8-40℃~+125℃@(Tj) 1 1.2V~37V 100mA 40V 80dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM78L05ACMX
SOIC-80℃~+125℃@(Tj) 1 100mA 30V 40uV 5V 5mA 62dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLP2951ACD
SOIC-8-40℃~+125℃@(Ta) 1 1.25V~29V、5V 100mA 126uVrms 30V 450mV@(100mA) 75uA Fixed、Adjustable Over Current Protection、Over Temperature Protection、Thermal Shutdown Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSonsemiVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsMC78L05ABD
SOIC-8-40℃~+125℃@(Tj) 1 1.7V@(40mA) 100mA 30V 40uV 49dB@(120Hz) 5V 6mA Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSonsemiVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Questions
Is there a KiCad symbol and footprint for the LR12LG-G?
Yes. The symbol is EasyEDA_Cloud:LR12LG-G and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LR12LG-G?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the LR12LG-G datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the LR12LG-G?
JLCPCB lists it as part C622922, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LR12LG-G?
Parts like it in the library: the L78L05ACD13 by STMicroelectronics, the L78L05ABD13 by STMicroelectronics, the L78L33ACD13 by STMicroelectronics and the LM317LID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LR12LG-G?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.