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78L05, in 3D

78L05

KUU

-40℃~+125℃@(Tj) 1 1.7V@(40mA) 100mA 3.8mA 30V 42uV 49dB@(120Hz) 5V Fixed Positive SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
SOT-23
Pins
3

Overview

The 78L05 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by KUU in a SOT-23 package with 3 pins. -40℃~+125℃@(Tj) 1 1.7V@(40mA) 100mA 3.8mA 30V 42uV 49dB@(120Hz) 5V Fixed Positive SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (4ms-vreg:78L05, from 4ms) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 17 are in stock at JLCPCB (part C7603201).

Symbol

VI1GND2VO3
4ms-vreg:78L05From 4ms

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

11
Noise
42uV
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Positive
Output Current
100mA
Output Type
Fixed
Output Voltage
5V
Power Supply Rejection Ratio (PSRR)
49dB@(120Hz)
Voltage - Supply
30V
Voltage Dropout
1.7V@(40mA)
standby current
3.8mA

Order codes

1

Pinout

3
The pins of the 78L05
PinNameType
1VIInput
2GNDInput
3VOPower out

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Questions

Is there a KiCad symbol and footprint for the 78L05?

Yes. The symbol is 4ms-vreg:78L05 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 78L05?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the 78L05 datasheet?

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

Where can I order the 78L05?

JLCPCB lists it as part C7603201, with 17 in stock; the sellers' links on this page open their listings.

What can replace the 78L05?

Parts like it in the library: the 78L05S by UMW, the 78L05 by ALJ, the 78L05S by Shikues and the HT7150S by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8