2 layers46.9 × 46.6 mm
Fourth
Bhakti-A/Maya_V_FlightController
This is a custom flight controller PCB designed for drones.
84 parts1
LD39015M18R
STMicroelectronics
-40℃~+125℃@(Tj) 1 1.8V 100mV@(100mA) 150mA 18uA 29uVrms 5.5V 62dB@(10kHz) Fixed Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
Extended
- Category
- Voltage Regulators Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-23-5
- Pins
- 5
Overview
The LD39015M18R is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by STMicroelectronics in a SOT-23-5 package with 5 pins. -40℃~+125℃@(Tj) 1 1.8V 100mV@(100mA) 150mA 18uA 29uVrms 5.5V 62dB@(10kHz) Fixed Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Regulator_Linear:LD39015M18R, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 1,922 are in stock at JLCPCB (part C361025). 6 open-source boards in 6 repositories on GitHub use it.
Symbol
Footprint
Parameters
12- Features
- Short Circuit Protection
- Noise
- 29uVrms
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(Tj)
- Output Configuration
- Positive
- Output Current
- 150mA
- Output Type
- Fixed
- Output Voltage
- 1.8V
- Power Supply Rejection Ratio (PSRR)
- 62dB@(10kHz)
- Voltage - Supply
- 5.5V
- Voltage Dropout
- 100mV@(100mA)
- standby current
- 18uA
Order codes
1- LD39015M18RLCSC C361025
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
All 6- 2 layers48.1 × 48 mm
- 4 layers45.5 × 69.7 mm
Astrum
LtBrain/astrum
A control system board/robot for Science Olympiads Robot Tour. It will have 2 brushed motor drivers, at least 2 encoder inputs, and support for ultrasonic and TOF sensors, all in a compact package.
77 partsMIT - 2 layers35.7 × 54.5 mm
- 2 layers46.1 × 58.8 mm
- 2 layers53.3 × 54.9 mm
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/st/LD39015M18R" title="LD39015M18R in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/LD39015M18R.jpg" alt="LD39015M18R" width="1200" height="900">[](https://pcbkit.io/parts/st/LD39015M18R)Questions
Is there a KiCad symbol and footprint for the LD39015M18R?
Yes. The symbol is Regulator_Linear:LD39015M18R 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 LD39015M18R?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where is the LD39015M18R datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the LD39015M18R?
JLCPCB lists it as part C361025, with 1,922 in stock; the sellers' links on this page open their listings.
What can replace the LD39015M18R?
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 LD39015M18R?
6 boards in 6 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
AP2112K-1.8TRG1
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SOT-23-5-40℃~+125℃@(Tj) 1 1.8V 120mV@(250mA) 12uA 250mA 5.5V 6.5uVrms 82dB@(1kHz) Fixed Positive Under Voltage Lockout、Over Temperature Protection、Enable、Short Circuit Protection SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTPS7A2018PDBV
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SOT-23-5-40℃~+125℃@(Tj) 1 1.8V 20V 340mV@(500mA) 40uVrms 500mA 70dB 90uA Fixed Over Current Protection、Over Temperature Protection、Reverse connection protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMaxLinearVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsRT9013-18GB
SOT-23-5-40℃~+85℃@(Ta) 1 1.8V 500mA 50uVrms 60uA 70dB@(1kHz) 7V Enable Fixed Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICVoltage Regulators - Linear, Low Drop Out (LDO) Regulators