4 layers46.8 × 34.8 mm
SmartWatch V4
Bellafaire/ESP32-Smart-Watch
An open source smartwatch based on the ESP32 compatible with the Arduino IDE.
74 parts258MIT
LP5912-3.3DRVT
Texas InstrumentsExtended
-40℃~+125℃@(Tj) 1 12uVrms 3.3V 30uA 500mA 6.5V 75dB@(1kHz) 95mV@(500mA) Fixed PG Pin、Over Current Protection、Over Temperature Protection、Soft Start、Enable、Short Circuit Protection Positive WSON-6-EP(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- ti/LP5912-3.3DRVT
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- WSON-6-EP(2x2)
- Pins
- 7
- In stock
- 482 at JLCPCB (C134121)
- Used on
- 4 open-source boards
Overview
The LP5912-3.3DRVT is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a WSON-6-EP(2x2) package with 7 pins. -40℃~+125℃@(Tj) 1 12uVrms 3.3V 30uA 500mA 6.5V 75dB@(1kHz) 95mV@(500mA) Fixed PG Pin、Over Current Protection、Over Temperature Protection、Soft Start、Enable、Short Circuit Protection Positive WSON-6-EP(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Regulator_Linear:LP5912-3.3DRV, from KiCad's library) and its footprint (Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm, from KiCad's library), ready for a KiCad board. 482 are in stock at JLCPCB (part C134121). 4 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
Pinout
7| Pin | Name | Type |
|---|---|---|
| 1 | OUT | Power out |
| 2 | NC | Not connected |
| 3 | PG | Open collector |
| 4 | EN | Input |
| 5 | GND | Power in |
| 6 | IN | Power in |
| 7 | EP | Passive |
Open-source boards using it
4- 2 layers50 × 50 mm
- 4 layers18 × 26 mm
- 4 layers23.7 × 34.2 mm
SmartWatch V5
Bellafaire/ESP32-Smart-Watch
An open source smartwatch based on the ESP32 compatible with the Arduino IDE.
59 parts258MIT
Parts like it
8
TLV76733DRVR
WSON-6(2x2)-40℃~+125℃@(Tj) 1 1.4V@(1A) 16V 1A 3.3V 46dB@(1MHz) 50uA 60uVrms Fixed Over Current Protection、Over Temperature Protection、Soft Start Positive WSON-6(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTLV75533PDRV
WSON-6-EP(2x2)-40℃~+125℃@(Tj) 1 238mV@(500mA) 25uA 3.3V 46dB@(100kHz) 5.5V 500mA 71.5uVrms Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown、Enable control、Input under-voltage protection、Output discharge、Built-in soft-start Positive WSON-6-EP(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLP5912-3.3DRVR
WSON-6-EP(2x2)-40℃~+125℃@(Tj) 1 12uVrms 180mV@(500mA) 3.3V 30uA 500mA 6.5V 75dB@(1kHz) Fixed Over Temperature Protection、Reverse connection protection、Soft Start、Short Circuit Protection Positive WSON-6-EP(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTLV75733PDRV
WSON-6(2x2)-40℃~+125℃@(Tj) 1 1A 25uA 3.3V 425mV@(1A) 45dB@(100kHz) 5.5V 71.5uVrms Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown、Enable control、Input under-voltage protection、Output discharge、Built-in soft-start Positive WSON-6(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTLV76733DRVT
WSON-6-EP(2x2)-40℃~+125℃@(Tj) 1 1.4V@(1A) 16V 1A 3.3V 60uVrms 70dB@(1kHz) 80uA Fixed Over Current Protection、Over Temperature Protection、Soft Start、Enable Positive WSON-6-EP(2x2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsAMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.3V@(1A) 12V 1A 3.3V 5mA 60dB@(120Hz) Fixed Over Current Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSUMWVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
ME6211C33M5G-N
SOT-23-5-40℃~+150℃ 1 120mV@(100mA) 3.3V 500mA 50uVrms 60uA 6V 70dB@(1kHz) Fixed Over Current Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMICRONEVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Questions
Is there a KiCad symbol and footprint for the LP5912-3.3DRVT?
Yes. The symbol is Regulator_Linear:LP5912-3.3DRV and the footprint Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LP5912-3.3DRVT?
WSON-6-EP(2x2), with 7 pins. Its footprint is drawn on this page.
Where is the LP5912-3.3DRVT datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LP5912-3.3DRVT?
JLCPCB lists it as part C134121, with 482 in stock; the sellers' links on this page open their listings.
What can replace the LP5912-3.3DRVT?
Parts like it in the library: the TLV76733DRVR by Texas Instruments, the TLV75533PDRV by Texas Instruments, the LP5912-3.3DRVR by Texas Instruments and the TLV75733PDRV by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LP5912-3.3DRVT?
4 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.