2 layers166 × 143 mm
Custom Inverter PCB
MiniNugen/Custom_Inverter_Hardware
PCBProjectNameREV1.PrjPCB | Source Documents | | PCBProjectNameREV1.SchDOC | | PCBProjectNameREV1.PcbDOC | | BOM | Settings | Libraries
82 parts1
LD1085D2M33R
STMicroelectronicsExtended
-40℃~+125℃@(Tj) 0.003%Vout 1 1.3V@(3A) 3.3V 30V 3A 5mA 72dB@(120Hz) Fixed Positive Short Circuit Protection、Thermal shutdown D2PAK-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- st/LD1085D2M33R
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- D2PAK-3
- Pins
- 4
- In stock
- 4,779 at JLCPCB (C157423)
- Used on
- 4 open-source boards
Overview
The LD1085D2M33R is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by STMicroelectronics in a D2PAK-3 package with 4 pins. -40℃~+125℃@(Tj) 0.003%Vout 1 1.3V@(3A) 3.3V 30V 3A 5mA 72dB@(120Hz) Fixed Positive Short Circuit Protection、Thermal shutdown D2PAK-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM1084IS-5.0RG, from EasyEDA) and its footprint (Package_TO_SOT_SMD:TO-263-3_TabPin4, from KiCad's library), ready for a KiCad board. 4,779 are in stock at JLCPCB (part C157423). 4 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | ADJ/GND | Unspecified |
| 2 | OUTPUT | Unspecified |
| 3 | INPUT | Unspecified |
| 4 | OUTPUT | Unspecified |
Open-source boards using it
4- 4 layers166 × 143 mm
/Custom%20Inverter%20PCB/Custom%20Inverter%20PCB.kicad_pcb.jpg?size=s&soon)
Custom Inverter PCB
MiniNugen/Custom_Inverter_Hardware
PCBProjectNameREV1.PrjPCB | Source Documents | | PCBProjectNameREV1.SchDOC | | PCBProjectNameREV1.PcbDOC | | BOM | Settings | Libraries
108 parts1 - 4 layers74.5 × 120 mm
- 4 layers74.6 × 120 mm
Parts like it
8
LM1084S-3.3/TR
TO-263-30.003%Vout 0℃~+125℃@(Tj) 1 1.5V@(5A) 3.3V 5A 5mA 72dB@(120Hz) 8V Fixed Over Current Protection、Over Temperature Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHGSEMIVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsUZ1085L-33-TQ3-R
TO-263-3-40℃~+85℃ 0.003%Vout 1 1.4V@(3A) 10.3V 3.3V 3A 4mA 72dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSUTCVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM1085S-3.3/TR
TO-263-3-40℃~+125℃ 1 1.5V@(3A) 10V 10mA 3.3V 3A Fixed Positive Short Circuit Protection、Thermal shutdown TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHGSEMIVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM1085R-3.3
TO-263-3-10℃~+70℃@(Ta) 1 1.5V@(3A) 12V 3.3V 3A 5mA 65dB Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHTC Korea TAEJIN TechVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM1085ISX-3.3
TO-263-3-40℃~+125℃ 1 1.5V@(3A) 15V 3.3V 3A 5mA 72dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM1084IS-3.3/TR
TO-263-3-40℃~+85℃@(Tj) 0.003%Vout 1 1.5V@(5A) 12V 3.3V 5A 5mA 72dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHGSEMIVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM1084R-3.3
TO-263-3-40℃~+125℃@(Tj) 1 1.3V@(5A) 12V 3.3V 5A 72dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection、Thermal Shutdown Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHTC Korea TAEJIN TechVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsSPX29300T-L-3-3/TR
TO-263-3-40℃~+125℃@(Tj) 1 16V 3.3V 3A 400uVrms 450mV@(3A) Fixed Over Current Protection、Over Temperature Protection、Enable Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMaxLinearVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Questions
Is there a KiCad symbol and footprint for the LD1085D2M33R?
Yes. The symbol is EasyEDA_Cloud:LM1084IS-5.0RG and the footprint Package_TO_SOT_SMD:TO-263-3_TabPin4, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LD1085D2M33R?
D2PAK-3, with 4 pins. Its footprint is drawn on this page.
Where is the LD1085D2M33R datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the LD1085D2M33R?
JLCPCB lists it as part C157423, with 4,779 in stock; the sellers' links on this page open their listings.
What can replace the LD1085D2M33R?
Parts like it in the library: the LM1084S-3.3/TR by HGSEMI, the UZ1085L-33-TQ3-R by UTC, the LM1085S-3.3/TR by HGSEMI and the LM1085R-3.3 by HTC Korea TAEJIN Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LD1085D2M33R?
4 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.