TLV75518PDBV

Q: Is there a KiCad symbol and footprint for the TLV75518PDBV?

Yes. The symbol is Regulator_Linear:TLV75518PDBV 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.

Q: What package is the TLV75518PDBV?

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

Q: Where is the TLV75518PDBV datasheet?

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

Q: Where can I order the TLV75518PDBV?

JLCPCB lists it as part C2877863, with 7,646 in stock; the sellers' links on this page open their listings.

Q: What can replace the TLV75518PDBV?

Parts like it in the library: the AP2112K-1.8TRG1 by Diodes Incorporated, the SPX3819M5-L-1-8/TR by MaxLinear, the RT9013-18GB by TECH PUBLIC and the RT9013-18GB by RICHTEK. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Q: Which open-source boards use the TLV75518PDBV?

19 boards in 16 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Texas Instruments

-40℃~+125℃@(Tj) 1 1.8V 33uA 380mV@(500mA) 46dB@(100kHz) 5.5V 500mA 71.5uVrms Fixed Over Current Protection、Soft Start、Enable、Thermal Shutdown Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended

Datasheetti/TLV75518PDBV

Category: Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package: SOT-23-5
Pins: 5

Overview

The TLV75518PDBV 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 33uA 380mV@(500mA) 46dB@(100kHz) 5.5V 500mA 71.5uVrms Fixed Over Current Protection、Soft Start、Enable、Thermal Shutdown Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Linear:TLV75518PDBV, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 7,646 are in stock at JLCPCB (part C2877863). 19 open-source boards in 16 repositories on GitHub use it.

Symbol

Regulator_Linear:TLV75518PDBVFrom KiCad's library

Footprint

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

From the datasheet

Supply, least: 1.45 V · VIN, recommended operating min · p. 4
Supply, most: 5.5 V · VIN, recommended operating max · p. 4
Supply, absolute maximum: 6 V · VIN, absolute max · p. 4
Junction, hottest: 150 °C · Junction temperature absolute max · p. 4
Takes working: 25 µA · Ground current typical, TJ = 25°C, IOUT = 0mA · p. 5
Takes asleep: 100 nA · Shutdown current typical, VEN ≤ 0.4V · p. 5
Gives: 500 mA · Output current recommended max · p. 4
Current limit: 720 mA · Output current limit typical, VOUT = 0.9 x VOUT, VIN = VOUT + VDO(MAX) + 0.25V · p. 5
Dropout: 325 mV · Typical at 500mA, 1.8V ≤ VOUT < 2.5V · p. 6
Junction to air (DBV): 100.8 K/W · Junction-to-ambient, EVM PCB · p. 5
Junction to air (DBV): 231.1 K/W · Junction-to-ambient, JEDEC PCB · p. 5
Junction to board (DBV): 67.8 K/W · Junction-to-board characterization parameter, EVM PCB · p. 5
Junction to board (DBV): 64.4 K/W · Junction-to-board, JEDEC PCB · p. 5
Junction to case (DBV): 118.4 K/W · Junction-to-case top, JEDEC PCB · p. 5

What it is and has

Soft-start: Built-in, with monotonic VOUT rise · p. 1
Current limit: Foldback · p. 1
Output discharge: Active · p. 1
Output capacitor: Stable with 1µF ceramic · p. 1
Package: 2.9mm × 2.8mm SOT-23-5 (DBV) · p. 1

Around it

cap 1µF or larger: between IN and GND; Required input capacitor; effective capacitance at the pin must exceed 0.47uF. · p. 3
cap 1µF or larger: between OUT and GND; Required output capacitor; effective capacitance at the pin must exceed 0.47uF. · p. 3

Specifications

Parameter	Conditions	As printed	Page
Supply voltage VIN	Over operating free-air temperature range	min -0.3 · max 6 V	4
Enable voltage VEN	Over operating free-air temperature range	min -0.3 · max 6 V	4
Output voltage VOUT	Maximum is VIN + 0.3 V or 6.0 V, whichever is smaller	min -0.3 V	4
Operating junction temperature TJ		min -40 · max 150 °C	4
Storage temperature Tstg		min -65 · max 150 °C	4
Electrostatic discharge V(ESD)	Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001; ±1000 V	max 1000 V	4
Electrostatic discharge V(ESD)	Charged-device model (CDM), per JEDEC specification JESD22-C101; ±500 V	max 500 V	4
Input voltage VIN	Over operating free-air temperature range	min 1.45 · max 5.5 V	4
Output voltage VOUT		min 0.6 · max 5 V	4
Enable voltage VEN		min 0 · max 5.5 V	4
Output current IOUT		min 0 · max 500 mA	4
Input capacitor CIN		min 1 uF	4
Output capacitor COUT		min 1 · max 200 uF	4
Enable toggle frequency fEN		max 10 kHz	4
Junction temperature TJ		min -40 · max 125 °C	4
Junction-to-ambient thermal resistance RθJA	DBV (SOT-23-5), 5 pins; EVM PCB	typ 100.8 °C/W	5
Junction-to-top characterization parameter ψJT	DBV (SOT-23-5), 5 pins; EVM PCB	typ 23.3 °C/W	5
Junction-to-board characterization parameter ψJB	DBV (SOT-23-5), 5 pins; EVM PCB	typ 67.8 °C/W	5
Junction-to-ambient thermal resistance RθJA	DBV (SOT-23-5), 5 pins; JEDEC PCB	typ 231.1 °C/W	5
Junction-to-case (top) thermal resistance RθJC(top)	DBV (SOT-23-5), 5 pins; JEDEC PCB	typ 118.4 °C/W	5
Junction-to-board thermal resistance RθJB	DBV (SOT-23-5), 5 pins; JEDEC PCB	typ 64.4 °C/W	5
Junction-to-top characterization parameter ψJT	DBV (SOT-23-5), 5 pins; JEDEC PCB	typ 28.4 °C/W	5
Junction-to-board characterization parameter ψJB	DBV (SOT-23-5), 5 pins; JEDEC PCB	typ 63.8 °C/W	5
Input voltage VIN		min 1.45 · max 5.5 V	5
Output accuracy	−40°C ≤ TJ ≤ +85°C, DBV package	min -1 · max 1 %	5
Output accuracy	VOUT ≥ 1V; −40°C ≤ TJ ≤ +125°C	min -1.5 · max 1.5 %	5
Line regulation (ΔVOUT)ΔVIN	VOUT + 0.5V ≤ VIN ≤ 5.5V, VOUT > 1.5V	typ 2 mV	5
Load regulation ΔVOUT/ΔIOUT	DBV package; 0.1mA ≤ IOUT ≤ 500mA	typ 0.06 V/A	5
Ground current IGND	TJ = 25°C, IOUT = 0mA	min 14 · typ 25 · max 31 uA	5
Ground current IGND	−40°C ≤ TJ ≤ +85°C, IOUT = 0mA	max 33 uA	5
Ground current IGND	−40°C ≤ TJ ≤ +125°C, IOUT = 0mA	max 40 uA	5
Shutdown current ISHDN	VEN ≤ 0.4V, 1.4V ≤ VIN ≤ 5.5V, −40°C ≤ TJ ≤ +125°C	typ 0.1 · max 1 uA	5
Output current limit ICL	VIN = VOUT + VDO(MAX) + 0.25V; VOUT = 0.9 x VOUT, 1.5V < VOUT ≤ 4.5V	min 560 · typ 720 · max 865 mA	5
Short-circuit current limit ISC	VOUT = 0V	typ 355 mA	5
Dropout voltage VDO	DBV package; 1.8V ≤ VOUT < 2.5V; IOUT = 500mA, −40°C ≤ TJ ≤ +85°C	typ 325 · max 380 mV	6
Dropout voltage VDO	DBV package; 1.8V ≤ VOUT < 2.5V; IOUT = 500mA, −40°C ≤ TJ ≤ +125°C	max 400 mV	6
Power-supply rejection ratio PSRR	f = 1kHz, VIN = VOUT + 1V, IOUT = 50mA	typ 52 dB	6
Power-supply rejection ratio PSRR	f = 100kHz, VIN = VOUT + 1V, IOUT = 50mA	typ 46 dB	6
Power-supply rejection ratio PSRR	f = 1MHz, VIN = VOUT + 1 V, IOUT = 50mA	typ 52 dB	6
Output noise voltage VN	BW = 10Hz to 100kHz; VOUT = 1.2V, IOUT = 50 mA	typ 71.5 uVRMS	6
Undervoltage lockout VUVLO	VIN rising	min 1.21 · typ 1.3 · max 1.44 V	6
Undervoltage lockout hysteresis VUVLO,HYST	VIN falling	typ 40 mV	6
Startup time tSTR		typ 550 us	6
EN pin high voltage (enabled) VHI		min 1 V	6
EN pin low voltage (enabled) VLO		max 0.3 V	6
Enable pin current IEN	EN = 5.5V	typ 10 nA	6
Thermal shutdown TSD	Shutdown, temperature increasing	typ 165 °C	6
Thermal shutdown TSD	Reset, temperature decreasing	typ 155 °C	6
Pulldown resistance RPULLDOWN	VIN = 5.5V	typ 120 Ω	6

Pins, by the datasheet

1 IN: Input supply; connect a capacitor of 1uF or larger from this pin to ground. · p. 3
2 GND: Ground pin. · p. 3
3 EN: Drive above VHI to enable the regulator or below VLO to enter shutdown. · p. 3
4 NC: No internal connection. · p. 3
5 OUT: Regulated output; connect a capacitor of 1uF or larger from this pin to ground. · p. 3

Parameters

Current Limit: 720mA
Features: Over Current Protection
Junction Temperature(Max): 150℃
Noise: 71.5uVrms
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(Tj)
Output Configuration: Positive
Output Current: 500mA
Output Type: Fixed
Output Voltage: 1.8V
Power Supply Rejection Ratio (PSRR): 46dB@(100kHz)
Thermal Resistance(Junction to Ambient): 231.1℃/W
Thermal Resistance(Junction to Board): 67.8℃/W
Thermal Resistance(Junction to Case): 118.4℃/W
Voltage - Supply: 1.45V~5.5V
Voltage - Supply(Absolute Max): 6V
Voltage Dropout: 325mV
standby current: 25uA

Order codes

TLV75518PDBVRLCSC C2877863

Pinout

The pins of the TLV75518PDBV
Pin	Name	Type
1	IN	Power in
2	GND	Power in
3	EN	Input
4	NC	Not connected
5	OUT	Power out

Open-source boards using it

All 19

4 layers80 × 73.8 mm
ESP32-Bit Pirate Dock
AndreiVladescu/ESP32-Bit-Pirate-Hardware
Carrier breaker-board for the ESP32-S3 Devkit. Works great with the ESP32-Bit-Pirate firmware.
49 parts85CERN-OHL-W-2.0
4 layers82.3 × 71.9 mm
Isl board
marqs85/DExx-vd_isl
Advanced video digitizer add-on module for Terasic DE series FPGA development boards.
121 parts33GPL-3.0
4 layers140.6 × 108.1 mm
Drone
iridia-ulb/drone-pcb
Printed circuit board for the drone
228 parts1
4 layers51 × 33 mm
Flashcat p30
brainstorm/FlashCAT-P30-Header
FlashCAT header that should accept StrataFlash PC28F256P30T85A
15 parts
2 layers21.3 × 68.7 mm
EnvOpenAudio
Envious-Data/EnvOpenAudio
An open source headphone/PC speaker project utilizing the RP2040, UDA1334A and TPA2016
63 partsGPL-3.0
2 layers113 × 63.5 mm
Beatrice pcb
linkin-parks-bassist/beatrice
Real time beat tracking on the ESP32
12 partsGPL-3.0
4 layers142.2 × 134.6 mm
Kestrel pcb
linkin-parks-bassist/kestrel-pcb
PCB for M
70 partsGPL-3.0
4 layers69.8 × 98.5 mm
Headset orga
Orlandogani/pers-esp32-headset
This project was made by kicad 10.0. My first personal headset to support my several research in audio or embedded fields
136 parts

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Questions

Is there a KiCad symbol and footprint for the TLV75518PDBV?

Yes. The symbol is Regulator_Linear:TLV75518PDBV 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 TLV75518PDBV?

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

Where is the TLV75518PDBV datasheet?

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

Where can I order the TLV75518PDBV?

JLCPCB lists it as part C2877863, with 7,646 in stock; the sellers' links on this page open their listings.

What can replace the TLV75518PDBV?

Parts like it in the library: the AP2112K-1.8TRG1 by Diodes Incorporated, the SPX3819M5-L-1-8/TR by MaxLinear, the RT9013-18GB by TECH PUBLIC and the RT9013-18GB by RICHTEK. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the TLV75518PDBV?

19 boards in 16 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

TLV75518PDBV

Overview

Symbol

Footprint

From the datasheet

What it is and has

Around it

Specifications

Pins, by the datasheet

Parameters

Order codes

Pinout

Open-source boards using it

ESP32-Bit Pirate Dock

Isl board

Drone

Flashcat p30

EnvOpenAudio

Beatrice pcb

Kestrel pcb

Headset orga

Show this part on your page

Questions

Is there a KiCad symbol and footprint for the TLV75518PDBV?

What package is the TLV75518PDBV?

Where is the TLV75518PDBV datasheet?

Where can I order the TLV75518PDBV?

What can replace the TLV75518PDBV?

Which open-source boards use the TLV75518PDBV?

Parts like it

AP2112K-1.8TRG1

SPX3819M5-L-1-8/TR

RT9013-18GB

RT9013-18GB

SPX3819M5-L-1-8

RT9080-18GJ5

AP7365-18WG

TP5108E23E-18