CJ7808
Jiangsu Changjing Electronics Technology (CJ)Extended
-40℃~+125℃@(Tj) 1 1.5A 25V 2V@(1A) 4.3mA 52uV 72dB@(120Hz) 8V Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-263-2L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- cj/CJ7808
- Category
- Voltage Regulators Linear, Low Drop Out (LDO) Regulators
- Package
- TO-220
- Pins
- 3
- In stock
- 766 at JLCPCB (C18221171)
Overview
The CJ7808 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Jiangsu Changjing Electronics Technology (CJ) in a TO-220 package with 3 pins. -40℃~+125℃@(Tj) 1 1.5A 25V 2V@(1A) 4.3mA 52uV 72dB@(120Hz) 8V Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-263-2L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1IN_2GND_3OUT, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, from EasyEDA), ready for a KiCad board. 766 are in stock at JLCPCB (part C18221171).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | IN | Power in |
| 2 | GND | Power in |
| 3 | OUT | Power out |
Parts like it
8
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CJ7908
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L7808-1.5A
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L7808CD2T-TR
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L7808CV(MS)
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NJM7808SDL1-TE1
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Questions
Is there a KiCad symbol and footprint for the CJ7808?
Yes. The symbol is Pinmap_Generic:Regulator_Linear_1IN_2GND_3OUT and the footprint EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CJ7808?
TO-220, with 3 pins. Its footprint is drawn on this page.
Where is the CJ7808 datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the CJ7808?
JLCPCB lists it as part C18221171, with 766 in stock; the sellers' links on this page open their listings.
What can replace the CJ7808?
Parts like it in the library: the MC7908CT by onsemi, the L7808ABV by STMicroelectronics, the CJ7908 by Jiangsu Changjing Electronics Technology (CJ) and the L7808ABD2T-TR by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.