Skip to the content
123

LD1085P

STMicroelectronicsExtended

-40℃~+125℃@(Tj) 0.003%Vout 1 1.25V~28.5V 1.5V@(3A) 30V 3A 5mA 72dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-220FP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Part id
st/LD1085P
Category
Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
Package
TO-220FP
Pins
3
In stock
0 at JLCPCB (C3748337)

Overview

The LD1085P is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by STMicroelectronics in a TO-220FP package with 3 pins. -40℃~+125℃@(Tj) 0.003%Vout 1 1.25V~28.5V 1.5V@(3A) 30V 3A 5mA 72dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-220FP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1GND_2OUT_3IN, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-220FP-3_L10.2-W4.5-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3748337).

Symbol

3IN2OUT1GND
Pinmap_Generic:Regulator_Linear_1GND_2OUT_3INFrom PCBKit's generic symbols

Footprint

123
EasyEDA_Cloud:TO-220FP-3_L10.2-W4.5-P2.54-LFrom EasyEDA

Pinout

3
The pins of the LD1085P
PinNameType
1GNDPower in
2OUTPower out
3INPower in

Parts like it

1

Questions

Is there a KiCad symbol and footprint for the LD1085P?

Yes. The symbol is Pinmap_Generic:Regulator_Linear_1GND_2OUT_3IN and the footprint EasyEDA_Cloud:TO-220FP-3_L10.2-W4.5-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LD1085P?

TO-220FP, with 3 pins. Its footprint is drawn on this page.

Where is the LD1085P datasheet?

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

Where can I order the LD1085P?

JLCPCB lists it as part C3748337, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LD1085P?

Parts like it in the library: the LM1085IT-12 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.