Skip to the content
PCBKitNew board
LD39150PT-R on a board, in 3D

LD39150PT-R

STMicroelectronics

-40℃~+125℃@(Tj) 1 1.22V~5V 1.5A 100uVrms 2.5mA 400mV@(1.5A) 55dB@(1kHz) 6V Adjustable Over Current Protection、Over Temperature Protection、Enable Positive TO-252-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCst/LD39150PT-R
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
TO-252-5
Pins
5

Overview

The LD39150PT-R is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by STMicroelectronics in a TO-252-5 package with 5 pins. -40℃~+125℃@(Tj) 1 1.22V~5V 1.5A 100uVrms 2.5mA 400mV@(1.5A) 55dB@(1kHz) 6V Adjustable Over Current Protection、Over Temperature Protection、Enable Positive TO-252-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LD39150PT-R, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-252-5_L6.5-W5.5-P1.27-LS9.5-BR-1, from EasyEDA), ready for a KiCad board. 62 are in stock at JLCPCB (part C2970317).

Symbol

VINH1VI2VO4VSENSE/N.C./ADJ5GND6
EasyEDA_Cloud:LD39150PT-RFrom EasyEDA

Footprint

12456
EasyEDA_Cloud:TO-252-5_L6.5-W5.5-P1.27-LS9.5-BR-1From EasyEDA

Parameters

12
Features
Enable control
Noise
100uVrms
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Positive
Output Current
1.5A
Output Type
Adjustable
Output Voltage
1.22V~5V
Power Supply Rejection Ratio (PSRR)
55dB@(1kHz)
Voltage - Supply
6V
Voltage Dropout
400mV@(1.5A)
standby current
2.5mA

Order codes

1

Pinout

5
The pins of the LD39150PT-R
PinNameType
1VINHUnspecified
2VIUnspecified
4VOUnspecified
5VSENSE/N.C./ADJUnspecified
6GNDUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/LD39150PT-R" title="LD39150PT-R in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/st/LD39150PT-R.jpg" alt="LD39150PT-R" width="1200" height="900">
A picture that opens the part, for a README
[![LD39150PT-R](https://pcbkit.io/embed/parts/st/LD39150PT-R.jpg?size=s)](https://pcbkit.io/parts/st/LD39150PT-R)

Questions

Is there a KiCad symbol and footprint for the LD39150PT-R?

Yes. The symbol is EasyEDA_Cloud:LD39150PT-R and the footprint EasyEDA_Cloud:TO-252-5_L6.5-W5.5-P1.27-LS9.5-BR-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LD39150PT-R?

TO-252-5, with 5 pins. Its footprint is drawn on this page.

Where is the LD39150PT-R datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the LD39150PT-R?

JLCPCB lists it as part C2970317, with 62 in stock; the sellers' links on this page open their listings.

What can replace the LD39150PT-R?

Parts like it in the library: the L5300EPT by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

1