


- Manufacturer
- MFR.Part #
- LD1117V50
- JLCPCB Part #
- C221483
- Package
- TO-220-3
- Description
- 0℃~+125℃@(Tj) 1 1.2V@(800mA) 100uV 15V 5V 5mA 75dB@(120Hz) 800mA Fixed Over Current Protection、Over Temperature Protection Positive TO-220-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | STMicroelectronics | |
| Package | TO-220-3 | |
| Power Supply Rejection Ratio (PSRR) | 75dB@(120Hz) | |
| Operating Temperature | 0℃~+125℃@(Tj) | |
| standby current | 5mA | |
| Noise | 100uV | |
| Voltage - Supply | 15V | |
| Output Type | Fixed | |
| Output Current | 800mA | |
| Output Configuration | Positive | |
| Features | Over Current Protection、Thermal shutdown | |
| Output Voltage | 5V | |
| Voltage Dropout | 1.2V@(800mA) | |
| Number of Outputs | 1 |

* Images are for reference only
LD1117V50
Extended- Manufacturer
- MFR.Part #
- LD1117V50
- JLCPCB Part #
- C221483
- Package
- TO-220-3
- Description
- 0℃~+125℃@(Tj) 1 1.2V@(800mA) 100uV 15V 5V 5mA 75dB@(120Hz) 800mA Fixed Over Current Protection、Over Temperature Protection Positive TO-220-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- LD1117V50
- JLCPCB Part #
- C221483
- Package
- TO-220-3
- Description
- 0℃~+125℃@(Tj) 1 1.2V@(800mA) 100uV 15V 5V 5mA 75dB@(120Hz) 800mA Fixed Over Current Protection、Over Temperature Protection Positive TO-220-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LD1117V50 Specifications
LD1117V50 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | STMicroelectronics | |
| Package | TO-220-3 | |
| Power Supply Rejection Ratio (PSRR) | 75dB@(120Hz) | |
| Operating Temperature | 0℃~+125℃@(Tj) | |
| standby current | 5mA | |
| Noise | 100uV | |
| Voltage - Supply | 15V | |
| Output Type | Fixed | |
| Output Current | 800mA | |
| Output Configuration | Positive | |
| Features | Over Current Protection、Thermal shutdown | |
| Output Voltage | 5V | |
| Voltage Dropout | 1.2V@(800mA) | |
| Number of Outputs | 1 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LD1117V50. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

LD1117V50 Documents
LD1117V50 datasheets or manufacturer documentation.
Datasheet: LD1117V50 Datasheet (PDF)
LD1117V50 Schematic Symbol & PCB Footprint
The LD1117V50 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.