LP2951CDR2
onsemiExtended
-40℃~+125℃@(Ta) 1 1.25V~29V、5V 100mA 126uVrms 30V 450mV@(100mA) 75uA Fixed、Adjustable Over Current Protection、Thermal shutdown、Enable control、Operating status indication Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
- Part id
- onsemi/LP2951CDR2
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOIC-8
- Pins
- 5
- In stock
- 0 at JLCPCB (C3752883)
Overview
The LP2951CDR2 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by onsemi in a SOIC-8 package with 8 pins. -40℃~+125℃@(Ta) 1 1.25V~29V、5V 100mA 126uVrms 30V 450mV@(100mA) 75uA Fixed、Adjustable Over Current Protection、Thermal shutdown、Enable control、Operating status indication Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP2951CDR2, from EasyEDA) and its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3752883).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | Output | Unspecified |
| 2 | Sense | Unspecified |
| 3 | Shutdown | Unspecified |
| 4 | GND | Unspecified |
| 5 | Error_Output# | Unspecified |
| 6 | VO_Tap | Unspecified |
| 7 | Feedback | Unspecified |
| 8 | Input | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the LP2951CDR2?
Yes. The symbol is EasyEDA_Cloud:LP2951CDR2 and the footprint Package_SO:SO-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LP2951CDR2?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the LP2951CDR2 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the LP2951CDR2?
JLCPCB lists it as part C3752883, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LP2951CDR2?
Parts like it in the library: the ADP3301AR-2.7 by Analog Devices, the ADP3301AR-2.7-REEL by Analog Devices, the ADP3301AR-3-REEL by Analog Devices and the ADP3301AR-3.2 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.