2 layers80 × 25 mm
RedPink STM32C09 Board
ARMontt/RedPink-CAN-USB
Device for Industrial - Automotive development
39 partsCC0-1.0
LDLN025M18R
STMicroelectronicsExtended
-40℃~+125℃@(Tj) 1 1.8V 12uA 250mA 250mV@(250mA) 5.5V 6.5uVrms 60dB@(100kHz) Fixed Over Current Protection、Short Circuit Protection、Thermal Shutdown Positive SOT-23-5L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- st/LDLN025M18R
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-23-5L
- Pins
- 5
- In stock
- 15 at JLCPCB (C2971133)
- Used on
- 2 open-source boards
Overview
The LDLN025M18R 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 1.8V 12uA 250mA 250mV@(250mA) 5.5V 6.5uVrms 60dB@(100kHz) Fixed Over Current Protection、Short Circuit Protection、Thermal Shutdown Positive SOT-23-5L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1IN_2GND_3EN_4NC_5OUT, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 15 are in stock at JLCPCB (part C2971133). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | IN | Power in |
| 2 | GND | Power in |
| 3 | EN | Input |
| 4 | NC | Not connected |
| 5 | OUT | Power out |
Open-source boards using it
2- 4 layers374.5 × 43.3 mm
Merge
Chan33122/kicad-project-merge
Merge two KiCad 8 projects into one — preserves UUID linkage, ref normalisation, net remapping
548 partsMIT
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the LDLN025M18R?
Yes. The symbol is Pinmap_Generic:Regulator_Linear_1IN_2GND_3EN_4NC_5OUT 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 LDLN025M18R?
SOT-23-5L, with 5 pins. Its footprint is drawn on this page.
Where is the LDLN025M18R datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the LDLN025M18R?
JLCPCB lists it as part C2971133, with 15 in stock; the sellers' links on this page open their listings.
What can replace the LDLN025M18R?
Parts like it in the library: the AP2112K-1.8TRG1 by Diodes Incorporated, the ME6211C18M5G-N by MICRONE, the RT9078-18GJ5 by RICHTEK and the LP5907MFX-1.8 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LDLN025M18R?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.