LP3873ES-3.3
Texas InstrumentsExtended
-40℃~+125℃@(Tj) 1 1V@(3A) 3.3V 3A 73dB@(120Hz) 7V 9mA Fixed Over Current Protection、Over Temperature Protection Positive DDPAK-5(TO-263-5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- ti/LP3873ES-3.3
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- DDPAK-5(TO-263-5)
- Pins
- 6
- In stock
- 1 at JLCPCB (C206224)
Overview
The LP3873ES-3.3 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℃@(Tj) 1 1V@(3A) 3.3V 3A 73dB@(120Hz) 7V 9mA Fixed Over Current Protection、Over Temperature Protection Positive DDPAK-5(TO-263-5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP3873ES-3.3_NOPB, from EasyEDA) and its footprint (Package_TO_SOT_SMD:TO-263-5_TabPin6, from KiCad's library), ready for a KiCad board. 1 are in stock at JLCPCB (part C206224).
Symbol
Footprint
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | SD | Unspecified |
| 2 | VIN | Unspecified |
| 3 | GND | Unspecified |
| 4 | VOUT | Unspecified |
| 5 | ERROR | Unspecified |
| 6 | TAB | Unspecified |
Parts like it
8
MIC39301S-3.3/TR
TO-263-5-40℃~+125℃@(Tj) 1 16V 3.3V 3A 45mA 550mV@(3A) Fixed PG Pin、Over Current Protection、Reverse connection protection、Thermal Shutdown Positive TO-263-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHGSEMIVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsMIC29501-3.3WU
TO-263-5-40℃~+125℃@(Tj) 1 26V 3.3V 400uVrms 50mA 5A 600mV@(5A) Fixed Over Current Protection、Over Temperature Protection、Reverse connection protection Positive TO-263-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLP3963ES-3.3
DDPAK-5(TO-263-5)-40℃~+125℃@(Tj) 1 150uVrms 1V@(3A) 3.3V 3A 60dB@(120Hz) 6mA 7V Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown、Enable control、Operation status indication Positive DDPAK-5(TO-263-5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTPS75733KTT
TO-263-5-40℃~+125℃@(Tj) 0.35uVrms 1 125uA 150mV@(3A) 3.3V 3A 5.5V Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Enable TO-263-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLP3856ES-3.3
DDPAK-5(TO-263-5)-40℃~+125℃@(Tj) 1 150uVrms 3.3V 3A 450mV@(3A) 4mA 57dB@(120Hz) 7V Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown、Enable control、Operating status indication Positive DDPAK-5(TO-263-5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLP3963ESX-3.3
DDPAK-5(TO-263-5)-40℃~+125℃@(Tj) 1 150uVrms 1V@(3A) 3.3V 3A 60dB@(120Hz) 6mA 7V Fixed Over Current Protection、Over Temperature Protection Positive DDPAK-5(TO-263-5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTPS75533KTT
TO-263-5-40℃~+125℃ 1 125uA 250mV@(5A) 3.3V 5.5V 5A 60dB@(100Hz) Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Enable TO-263-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTPS75833KTT
TO-263-5-40℃~+125℃@(Tj) 1 125uA 150mV@(3A) 3.3V 35uVrms 3A 5.5V 62dB@(100Hz) Enable、Thermal Shutdown Fixed Positive TO-263-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Questions
Is there a KiCad symbol and footprint for the LP3873ES-3.3?
Yes. The symbol is EasyEDA_Cloud:LP3873ES-3.3_NOPB 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 LP3873ES-3.3?
DDPAK-5(TO-263-5), with 6 pins. Its footprint is drawn on this page.
Where is the LP3873ES-3.3 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LP3873ES-3.3?
JLCPCB lists it as part C206224, with 1 in stock; the sellers' links on this page open their listings.
What can replace the LP3873ES-3.3?
Parts like it in the library: the MIC39301S-3.3/TR by HGSEMI, the MIC29501-3.3WU by Microchip Technology, the LP3963ES-3.3 by Texas Instruments and the TPS75733KTT by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.