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LP2985-18DBV

Texas InstrumentsExtended

-40℃~+125℃@(Tj) 1 1.8V 150mA 16V 30uVrms 45dB@(1kHz) 575mV@(150mA) 850uA Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Part id
ti/LP2985-18DBV
Category
Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
Package
SOT-23-5
Pins
5
In stock
530 at JLCPCB (C95415)
Used on
10 open-source boards

Overview

The LP2985-18DBV is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a SOT-23-5 package with 5 pins. -40℃~+125℃@(Tj) 1 1.8V 150mA 16V 30uVrms 45dB@(1kHz) 575mV@(150mA) 850uA Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Celestial_Power_Linear_VReg:TI LP2985-18DBV, from Altium's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 530 are in stock at JLCPCB (part C95415). 10 open-source boards in 10 repositories on GitHub use it.

Symbol

VIN1ON_OFF_N3BYPASS4GND2VOUT5
Celestial_Power_Linear_VReg:TI LP2985-18DBVFrom Altium's library

Footprint

12345
Package_TO_SOT_SMD:SOT-23-5From KiCad's library

Pinout

5
The pins of the LP2985-18DBV
PinNameType
1VINPassive
2GNDPassive
3ON_OFF_NPassive
4BYPASSPassive
5VOUTPassive

Open-source boards using it

10See all 10
  • 2 layers22.3 × 50.3 mmCROSSFIRE PCB IMAGE SPLITTER, the printed circuit board in 3D

    CROSSFIRE PCB IMAGE SPLITTER

    Koolkatze/DIY-CROSSFIRE-AR-OPTICS

    Lately I've been playing around with optics and I've made this DIY AR Glasses project to make things easyer.

    21 parts4MIT
  • 4 layers54.5 × 25 mmRf module, the printed circuit board in 3D

    Rf module

    SpaceTeam/STS1_RF_Module

    The full RF path of the STS1 COBC broken out as a separate module for testing and fun.

    107 parts3MIT
  • 2 layers68 × 53 mmPrj1, the printed circuit board in 3D

    Prj1

    courageforfoe1/Arduino-Uno-PCB

    64 parts
  • 4 layers88 × 60 mmPcb f2-a, the printed circuit board in 3D

    Pcb f2-a

    knielsen/pcb_f2_usb_hs

    Schematics and PCB for USB-HS dev-board with STM32F205

    79 parts
  • 4 layers59.1 × 92.7 mmRaccoonBoard, the printed circuit board in 3D

    RaccoonBoard

    ladecadence/RaccoonBoard-PCB

    RaccoonBoard PCB

    107 parts
  • 2 layers33 × 26 mmVL53L1x pwm, the printed circuit board in 3D

    VL53L1x pwm

    hackclub/OnBoard

    💡 Join 1,000 teenagers and make your first PCB with a $100 grant!

    39 parts915
  • 2 layers22 × 25 mmKivipallur PMW3360 breakout, the printed circuit board in 3D

    Kivipallur PMW3360 breakout

    danbowles/klorball35

    Each half carries a 5-column × 3-row main matrix plus a 3-key (left) and 2-key (right)thumb cluster. The right hand gives up one key to make room for the trackball, so the two halves are 18 (left) + 17 (right) = 35 keys.

    10 parts17

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the LP2985-18DBV?

Yes. The symbol is Celestial_Power_Linear_VReg:TI LP2985-18DBV and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LP2985-18DBV?

SOT-23-5, with 5 pins. Its footprint is drawn on this page.

Where is the LP2985-18DBV datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LP2985-18DBV?

JLCPCB lists it as part C95415, with 530 in stock; the sellers' links on this page open their listings.

What can replace the LP2985-18DBV?

Parts like it in the library: the AP2112K-1.8TRG1 by Diodes Incorporated, the ME6211C18M5G-N by MICRONE, the RT9078-18GJ5 by RICHTEK and the LP5907MFX-1.8 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the LP2985-18DBV?

10 boards in 10 repositories on GitHub; the most starred are listed on this page, with their KiCad files.