Overview
The 7805 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by HL in a TO-220 package with 3 pins. 0℃~+125℃@(Tj) 1 1.5A 2V@(1A) 35V 42uV 5V 5mA 73dB@(120Hz) Fixed Positive Short Circuit Protection TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (4ms-vreg:7805, from 4ms), ready for a KiCad board. JLCPCB lists it (part C2689092).
Symbol
Footprint
The library has no footprint for this part yet.
Order codes
1- 7805LCSC C2689092
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | VI | Input |
| 2 | GND | Input |
| 3 | VO | Power out |
Questions
Is there a KiCad symbol and footprint for the 7805?
Yes. The symbol is 4ms-vreg:7805, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 7805?
TO-220, with 3 pins.
Where is the 7805 datasheet?
HL publishes it: the Datasheet link on this page opens it.
Where can I order the 7805?
JLCPCB lists it as part C2689092, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 7805?
Parts like it in the library: the LM317 by Jiangsu Changjing Electronics Technology (CJ), the MC7912BT by onsemi, the L7808CV(UMW) by UMW and the L7815CV(UMW) by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
LM317
TO-220-30.003%Vout 0℃~+125℃@(Tj) 1 1.2V~37V 1A 40V 40V 46uA 60dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSJiangsu Changjing Electronics Technology (CJ)Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
MC7912BT
TO-220-40℃~+125℃@(Tj) 1 1.3V@(1.0A) 12V 1A 35V 4.4mA 61dB@(120Hz) 75uVrms Fixed Negative Over Current Protection、Over Temperature Protection、Short Circuit Protection TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSonsemiVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsL7808CV(UMW)
TO-220-40℃~+105℃@(Ta) 1 1.2A 35V 500uA 8V Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSUMWVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsL7815CV(UMW)
TO-220-40℃~+105℃@(Ta) 1 1.2A 15V 27V 6mA Fixed Over Temperature Protection、Short Circuit Protection Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSUMWVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
L7812CV(XBLW)
TO-220-20℃~+125℃ 1 1.5A 12V 27V 2V@(500mA) 6mA 75uV 80dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSXBLWVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsL7812CV-JSM
TO-220-3-20℃~+150℃@(Tj) 1 1.5A 12V 2V@(1A) 35V 55dB@(120Hz) 75uV 8mA Fixed Positive Short Circuit Protection、Thermal shutdown TO-220-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSJSMSEMIVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLD1117V33
TO-2200℃~+125℃@(Tj) 1 1.2V@(800mA) 100uV 15V 3.3V 5mA 75dB@(120Hz) 800mA Fixed Over Current Protection、Thermal Shutdown Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLM7809T
TO-220-20℃~+80℃@(Ta) 1 1A 35V 56dB@(120Hz) 57uV 9V Fixed Positive Short Circuit Protection、Thermal shutdown TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHGSEMIVoltage Regulators - Linear, Low Drop Out (LDO) Regulators