LR78L12-M
LRExtended
-40℃~+125℃ 100mA 12V 30V 54dB@(120Hz) Fixed SOT-89-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- lr/LR78L12-M
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89-3L
- Pins
- 3
- In stock
- 0 at JLCPCB (C6398167)
Overview
The LR78L12-M is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by LR in a SOT-89-3L package with 3 pins. -40℃~+125℃ 100mA 12V 30V 54dB@(120Hz) Fixed SOT-89-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1OUT_2GND_3IN, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6398167).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | OUT | Power out |
| 2 | GND | Power in |
| 3 | IN | Power in |
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Questions
Is there a KiCad symbol and footprint for the LR78L12-M?
Yes. The symbol is Pinmap_Generic:Regulator_Linear_1OUT_2GND_3IN 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 LR78L12-M?
SOT-89-3L, with 3 pins. Its footprint is drawn on this page.
Where is the LR78L12-M datasheet?
LR publishes it: the Datasheet link on this page opens it.
Where can I order the LR78L12-M?
JLCPCB lists it as part C6398167, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LR78L12-M?
Parts like it in the library: the 78L12 by UMW, the L78L12ABU by STMicroelectronics, the 78L12G-AB3-R by UTC and the CJ79L12 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.