LK112M80
STMicroelectronicsExtended
-40℃~+125℃@(Tj) 1 14V 150mA 250uA 30uVrms 350mV@(150mA) 55dB@(400Hz) 8V Fixed Over Current Protection、Enable、Thermal Shutdown Positive SOT-23-5L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- st/LK112M80
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-23-5L
- Pins
- 5
- In stock
- 115 at JLCPCB (C2798215)
Overview
The LK112M80 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by STMicroelectronics in a SOT-23-5L package with 5 pins. -40℃~+125℃@(Tj) 1 14V 150mA 250uA 30uVrms 350mV@(150mA) 55dB@(400Hz) 8V Fixed Over Current Protection、Enable、Thermal Shutdown Positive SOT-23-5L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Regulator_Linear:LK112M80TR, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 115 are in stock at JLCPCB (part C2798215).
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | SHDN | Input |
| 2 | GND | Power in |
| 3 | Bypass | Passive |
| 4 | OUT | Power out |
| 5 | IN | Power in |
Parts like it
8
TLV76780DBV
SOT-23-5-40℃~+125℃@(Tj) 1 16V 1A 50uA 60uVrms 8V 900mV Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsS-1212B80-M5T1U
SOT-23-5-40℃~+105℃@(Ta) 1 250mA 350mV@(125mA) 35dB@(100Hz) 36V 6.5uA 8V Fixed Over Current Protection、Enable、Thermal Shutdown Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSABLICVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsR1524N080B-TR-KE
SOT-23-5-40℃~+125℃@(Ta) 1 2.5uA 200mA 36V 600mV@(200mA) 8V Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSNisshinbo Micro Devices Inc.Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsR1524N080B-TR-YE
SOT-23-5-50℃~+125℃@(Ta) 1 2.2uA 200mA 36V 600mV@(200mA) 8V Fixed Over Current Protection、Short Circuit Protection、Thermal Shutdown Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSNisshinbo Micro Devices Inc.Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsRT9077-80GJ5
TSOT-23-5-40℃~+85℃@(Ta) 1 100uA 14V 200mA 400mV@(100mA) 8V Fixed Over Current Protection、Over Temperature Protection Positive TSOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSRichtek TechVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsR1155N080B-TR-FE
SOT-23-5-40℃~+105℃ 1 24V 8V Fixed Over Temperature Protection、Reverse connection protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSNisshinbo Micro Devices Inc.Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsXC6216B802MR-G
SOT-25-40℃~+85℃@(Ta) 1 150mA 28V 30dB@(1kHz) 8V Fixed Over Current Protection Positive SOT-25 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTorex SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsXC6505A801MR-G
SOT-25-40℃~+105℃ 1 10.5V 200mA 45dB@(1kHz) 6uA 8V Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-25 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTorex SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Questions
Is there a KiCad symbol and footprint for the LK112M80?
Yes. The symbol is Regulator_Linear:LK112M80TR and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LK112M80?
SOT-23-5L, with 5 pins. Its footprint is drawn on this page.
Where is the LK112M80 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the LK112M80?
JLCPCB lists it as part C2798215, with 115 in stock; the sellers' links on this page open their listings.
What can replace the LK112M80?
Parts like it in the library: the TLV76780DBV by Texas Instruments, the S-1212B80-M5T1U by ABLIC, the R1524N080B-TR-KE by Nisshinbo Micro Devices Inc. and the R1524N080B-TR-YE by Nisshinbo Micro Devices Inc.. Check their datasheets: a part that fits the footprint may still differ in its ratings.