LM2941SX
Texas Instruments
-40℃~+125℃ 0.003%Vout 1 10mA 1A 26V 500mV@(1A) 5V~20V Adjustable Over Current Protection、Over Temperature Protection、Over Voltage Protection、Enable、Short Circuit Protection Positive DDPAK-5(TO-263-5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Category
- Voltage Regulators Linear, Low Drop Out (LDO) Regulators
- Package
- DDPAK-5(TO-263-5)
- Pins
- 6
Overview
The LM2941SX is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a DDPAK-5(TO-263-5) package with 6 pins. -40℃~+125℃ 0.003%Vout 1 10mA 1A 26V 500mV@(1A) 5V~20V Adjustable Over Current Protection、Over Temperature Protection、Over Voltage Protection、Enable、Short Circuit Protection Positive DDPAK-5(TO-263-5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Celestial_Power_Linear_VReg:TI LM2941S, from Altium's library) and its footprint (Package_TO_SOT_SMD:TO-263-5_TabPin6, from KiCad's library), ready for a KiCad board. 1,539 are in stock at JLCPCB (part C95046).
Symbol
Footprint
Parameters
11- Features
- Reverse polarity voltage protection
- Noise
- 0.003%Vout
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃
- Output Configuration
- Positive
- Output Current
- 1A
- Output Type
- Adjustable
- Output Voltage
- 5V~20V
- Voltage - Supply
- 26V
- Voltage Dropout
- 500mV@(1A)
- standby current
- 10mA
Order codes
1- LM2941SX/NOPBLCSC C95046
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | ADJ | Passive |
| 2 | ON/OFF | Passive |
| 3 | GND | Passive |
| 4 | IN | Passive |
| 5 | OUT | Passive |
| 6 | TAB | Passive |
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Is there a KiCad symbol and footprint for the LM2941SX?
Yes. The symbol is Celestial_Power_Linear_VReg:TI LM2941S and the footprint Package_TO_SOT_SMD:TO-263-5_TabPin6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM2941SX?
DDPAK-5(TO-263-5), with 6 pins. Its footprint is drawn on this page.
Where is the LM2941SX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM2941SX?
JLCPCB lists it as part C95046, with 1,539 in stock; the sellers' links on this page open their listings.
What can replace the LM2941SX?
Parts like it in the library: the SPX29302T5-L/TR by MaxLinear, the LM29302AS/TR by HGSEMI, the MIC39302S/TR by HGSEMI and the LM29302R by HTC Korea TAEJIN Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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