- Manufacturer
- MFR.Part #
- LR78L12U
- JLCPCB Part #
- C354990
- Package
- SOT-89-3
- Description
- -55℃~+150℃@(Tj) 1 1.7V 100mA 12V 35V 42dB@(120Hz) 6.5mA 70uV Fixed Over Temperature Protection、Short Circuit Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 | LRC | |
| Package | SOT-89-3 | |
| Power Supply Rejection Ratio (PSRR) | 42dB@(120Hz) | |
| standby current | 6.5mA | |
| Operating Temperature | -55℃~+150℃@(Tj) | |
| Noise | 70uV | |
| Output Type | Fixed | |
| Voltage - Supply | 35V | |
| Output Current | 100mA | |
| Features | Short Circuit Protection、Thermal shutdown | |
| Output Configuration | Positive | |
| Output Voltage | 12V | |
| Voltage Dropout | 1.7V | |
| Number of Outputs | 1 |
* Images are for reference only
LR78L12U
Extended- Manufacturer
- MFR.Part #
- LR78L12U
- JLCPCB Part #
- C354990
- Package
- SOT-89-3
- Description
- -55℃~+150℃@(Tj) 1 1.7V 100mA 12V 35V 42dB@(120Hz) 6.5mA 70uV Fixed Over Temperature Protection、Short Circuit Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 #
- LR78L12U
- JLCPCB Part #
- C354990
- Package
- SOT-89-3
- Description
- -55℃~+150℃@(Tj) 1 1.7V 100mA 12V 35V 42dB@(120Hz) 6.5mA 70uV Fixed Over Temperature Protection、Short Circuit Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
LR78L12U Specifications
LR78L12U technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | LRC | |
| Package | SOT-89-3 | |
| Power Supply Rejection Ratio (PSRR) | 42dB@(120Hz) | |
| standby current | 6.5mA | |
| Operating Temperature | -55℃~+150℃@(Tj) | |
| Noise | 70uV | |
| Output Type | Fixed | |
| Voltage - Supply | 35V | |
| Output Current | 100mA | |
| Features | Short Circuit Protection、Thermal shutdown | |
| Output Configuration | Positive | |
| Output Voltage | 12V | |
| Voltage Dropout | 1.7V | |
| Number of Outputs | 1 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LR78L12U. 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.
LR78L12U Documents
LR78L12U datasheets or manufacturer documentation.
Datasheet: LR78L12U Datasheet (PDF)
LR78L12U Schematic Symbol & PCB Footprint
The LR78L12U schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.