78L05
WPMtekExtended
-40℃~+125℃ 1 1.7V 100mA 3.8mA 30V 42uVrms 49dB@(120Hz) 5V Fixed Positive SOT89-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- wpmtek/78L05
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT89-3L
- Pins
- 3
- In stock
- 1,000 at JLCPCB (C16197309)
Overview
The 78L05 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by WPMtek in a SOT89-3L package with 3 pins. -40℃~+125℃ 1 1.7V 100mA 3.8mA 30V 42uVrms 49dB@(120Hz) 5V Fixed Positive SOT89-3L 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-89-3, from KiCad's library), ready for a KiCad board. 1,000 are in stock at JLCPCB (part C16197309).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | VI | Input |
| 2 | GND | Input |
| 3 | VO | Power 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-89-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 78L05?
SOT89-3L, with 3 pins. Its footprint is drawn on this page.
Where is the 78L05 datasheet?
WPMtek publishes it: the Datasheet link on this page opens it.
Where can I order the 78L05?
JLCPCB lists it as part C16197309, with 1,000 in stock; the sellers' links on this page open their listings.
What can replace the 78L05?
Parts like it in the library: the AS78L05RTR-E1 by Diodes Incorporated, the HT7550-1 by UMW, the 78L05 by UMW and the 78L05G-AB3-R by UTC. Check their datasheets: a part that fits the footprint may still differ in its ratings.