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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  6. 78L18SI
78L18SI
Extended
* Images are for reference only

78L18SI

Attributes
Value
Manufacturer
YFW
MFR.Part #
78L18SI
JLCPCB Part #
C50326931
Package
SOT-89
Description
0℃~+150℃ 1 1.7V 100mA 18V 33V 36dB@(120Hz) 4.7mA 89uV Fixed Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
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.

AttributesValue
CategoryPower Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerYFW
PackageSOT-89
Power Supply Rejection Ratio (PSRR)36dB@(120Hz)
standby current4.7mA
Operating Temperature0℃~+150℃
Noise89uV
Output TypeFixed
Voltage - Supply33V
Output Current100mA
Output ConfigurationPositive
Voltage Dropout1.7V
Output Voltage18V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  6. 78L18SI
78L18SI

* Images are for reference only

78L18SI

Extended
Manufacturer

YFW

MFR.Part #
78L18SI
JLCPCB Part #
C50326931
Package
SOT-89
Description
0℃~+150℃ 1 1.7V 100mA 18V 33V 36dB@(120Hz) 4.7mA 89uV Fixed Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
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.

78L18SI

* Images are for reference only

78L18SI

Extended
Manufacturer

YFW

MFR.Part #
78L18SI
JLCPCB Part #
C50326931
Package
SOT-89
Description
0℃~+150℃ 1 1.7V 100mA 18V 33V 36dB@(120Hz) 4.7mA 89uV Fixed Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
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.

78L18SI Specifications

78L18SI technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerYFW
PackageSOT-89
Power Supply Rejection Ratio (PSRR)36dB@(120Hz)
standby current4.7mA
Operating Temperature0℃~+150℃
Noise89uV
Output TypeFixed
Voltage - Supply33V
Output Current100mA
Output ConfigurationPositive
Voltage Dropout1.7V
Output Voltage18V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 78L18SI. 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.

JLCPCB Assembly Tutorial
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78L18SI Schematic Symbol & PCB Footprint

The 78L18SI schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.