TLV75733PDBV

Q: Is there a KiCad symbol and footprint for the TLV75733PDBV?

Yes. The symbol is Regulator_Linear:TLV75733PDBV 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 TLV75733PDBV?

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

Q: Where is the TLV75733PDBV datasheet?

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

Q: Where can I order the TLV75733PDBV?

JLCPCB lists it as part C485517, with 44,372 in stock; the sellers' links on this page open their listings.

Q: What can replace the TLV75733PDBV?

Parts like it in the library: the XC6220B331MR-G by Torex Semiconductor, the CJ6109B33M by Jiangsu Changjing Electronics Technology (CJ), the MD7218E33QC3 by Shanghai Mingda Microelectronics and the MD7219E33QC3 by Shanghai Mingda Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Q: Which open-source boards use the TLV75733PDBV?

115 boards in 91 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Texas InstrumentsExtended

-40℃~+125℃@(Tj) 1 1A 3.3V 40uA 46dB@(100kHz) 5.5V 650mV@(1A) 71.5uVrms Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Soft Start SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Datasheet JLCPCB LCSC

Part id: ti/TLV75733PDBV
Category: Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package: SOT-23-5
Pins: 5
In stock: 44,372 at JLCPCB (C485517)
Used on: 115 open-source boards

Overview

The TLV75733PDBV 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 1A 3.3V 40uA 46dB@(100kHz) 5.5V 650mV@(1A) 71.5uVrms Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Soft Start SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Linear:TLV75733PDBV, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 44,372 are in stock at JLCPCB (part C485517). 115 open-source boards in 91 repositories on GitHub use it.

Symbol

Regulator_Linear:TLV75733PDBVFrom 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 at TJ = 25°C · p. 5
Takes asleep: 100 nA · Shutdown current, typical; VEN ≤ 0.4V · p. 5
Gives: 1 A · Output current, recommended max · p. 4
Current limit: 1.55 A · Output current limit, typical; VIN = VOUT + VDO(MAX) + 0.25V · p. 5
Dropout: 300 mV · Typical at IOUT = 1A, 3.3V output, TJ = 25°C · p. 6
Junction to air (DBV (SOT-23)): 100.8 K/W · EVM junction-to-ambient · p. 5
Junction to air (DBV (SOT-23)): 231.1 K/W · JEDEC junction-to-ambient · p. 5
Junction to board (DBV (SOT-23)): 64.4 K/W · JEDEC junction-to-board thermal resistance · p. 5
Junction to case (DBV (SOT-23)): 118.4 K/W · JEDEC junction-to-case top · p. 5

What it is and has

Soft-start: Built-in, with monotonic VOUT rise · p. 1
Protection: Foldback current limit · p. 1
Output discharge: Active · p. 1
Package: 2.9mm × 2.8mm SOT-23-5 (DBV) · p. 1
Protection: foldback current limit, shutdown, thermal protection · p. 12

Around it

cap 1 µF: between IN and GND; Minimum input capacitance; ensure effective capacitance at the pin is greater than 0.47uF. · p. 4
cap 1 µF: between OUT and GND; Minimum output capacitance; maximum 200uF. Ensure effective capacitance at the pin is greater than 0.47uF. · p. 4
cap 0.47μF or larger: between OUT and GND; Required for stability. Use X5R or X7R ceramic capacitors; place close to the device. Account for capacitance derating. · p. 15
cap 1µF or greater: between IN and GND; Place close to the device. Increase capacitance for large, fast load transients or a distant input power source. · p. 15

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 + 0.3V or 6.0V, whichever is smaller	min -0.3 V	4
Operating junction temperature range 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; ±1000V	max 1000 V	4
Electrostatic discharge V(ESD)	Charged-device model (CDM), per JEDEC specification JESD22-C101; ±500V	max 500 V	4
Input voltage VIN		min 1.45 · max 5.5 V	4
Output voltage VOUT	Family output voltage range	min 0.6 · max 5 V	4
Enable voltage VEN		min 0 · max 5.5 V	4
Output current IOUT		min 0 · max 1 A	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 PINS; EVM	typ 100.8 °C/W	5
Junction-to-top characterization parameter ψJT	DBV (SOT-23), 5 PINS; EVM	typ 23.3 °C/W	5
Junction-to-board characterization parameter ψJB	DBV (SOT-23), 5 PINS; EVM	typ 67.8 °C/W	5
Junction-to-ambient thermal resistance RθJA	DBV (SOT-23), 5 PINS; JEDEC	typ 231.1 °C/W	5
Junction-to-case (top) thermal resistance RθJC(top)	DBV (SOT-23), 5 PINS; JEDEC	typ 118.4 °C/W	5
Junction-to-board thermal resistance RθJB	DBV (SOT-23), 5 PINS; JEDEC	typ 64.4 °C/W	5
Junction-to-top characterization parameter ψJT	DBV (SOT-23), 5 PINS; JEDEC	typ 28.4 °C/W	5
Junction-to-board characterization parameter ψJB	DBV (SOT-23), 5 PINS; JEDEC	typ 63.8 °C/W	5
Output accuracy	–40°C ≤ TJ ≤ 85°C, VOUT ≥ 1V	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	typ 2 mV	5
Load regulation ΔVOUT/ΔIOUT	DBV package; 0.1mA ≤ IOUT ≤ 1A, VIN ≥ 2.4V	typ 0.06 V/A	5
Ground current IGND	TJ = 25°C	typ 25 · max 31 uA	5
Ground current IGND	–40°C ≤ TJ ≤ +85°C	max 33 uA	5
Ground current IGND	–40°C ≤ TJ ≤ +125°C	max 40 uA	5
Shutdown current ISHDN	VEN ≤ 0.4V, 1.45V ≤ VIN ≤ 5.5V	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 1.2 · typ 1.55 · max 1.78 A	5
Short circuit current limit ISC	VOUT = 0V, VIN = VOUT + VDO(MAX) + 0.25V	typ 755 mA	5
Dropout voltage VDO	DBV package; IOUT = 1A, –40°C ≤ TJ ≤ +85°C; 3.3V ≤ VOUT < 5.0V	typ 300 · max 425 mV	6
Dropout voltage VDO	DBV package; IOUT = 1A, –40°C ≤ TJ ≤ +125°C; 3.3V ≤ VOUT < 5.0V	max 475 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 + 1 V, IOUT = 50mA	typ 46 dB	6
Power supply rejection ratio PSRR	f = 1MHz, VIN = VOUT + 1V, IOUT = 50mA	typ 52 dB	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	VIN = 5.5V, EN = 5.5V	typ 10 nA	6
Pulldown resistance RPULLDOWN	VIN = 3.3V (P version only)	typ 95 Ω	6
Thermal shutdown TSD	Shutdown, temperature increasing	typ 165 °C	6
Thermal shutdown TSD	Reset, temperature decreasing	typ 155 °C	6

Pins, by the datasheet

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

Parameters

Current Limit: 1.55A
Dropout Voltage: 475mV@(1A)
Features: Built-in soft-start
Junction Temperature(Max): 150℃
Maximum Input Voltage: 5.5V
Noise: 71.5uVrms
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(Tj)
Output Configuration: Positive
Output Current: 1A
Output Polarity: Positive
Output Type: Fixed
Output Voltage: 3.3V
Power Supply Rejection Ratio (PSRR): 46dB@(100kHz)
Thermal Resistance(Junction to Ambient): 231.1℃/W
Thermal Resistance(Junction to Board): 64.4℃/W
Thermal Resistance(Junction to Case): 118.4℃/W
Voltage - Supply: 1.45V~5.5V
Voltage - Supply(Absolute Max): 6V
Voltage Dropout: 300mV
standby current: 25uA

Order codes

TLV75733PDBVRLCSC C485517

Pinout

The pins of the TLV75733PDBV
Pin	Name	Type
1	IN	Power in
2	GND	Power in
3	EN	Input
4	NC	Not connected
5	OUT	Power out

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Parts like it

Questions

Is there a KiCad symbol and footprint for the TLV75733PDBV?

Yes. The symbol is Regulator_Linear:TLV75733PDBV 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 TLV75733PDBV?

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

Where is the TLV75733PDBV datasheet?

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

Where can I order the TLV75733PDBV?

JLCPCB lists it as part C485517, with 44,372 in stock; the sellers' links on this page open their listings.

What can replace the TLV75733PDBV?

Parts like it in the library: the XC6220B331MR-G by Torex Semiconductor, the CJ6109B33M by Jiangsu Changjing Electronics Technology (CJ), the MD7218E33QC3 by Shanghai Mingda Microelectronics and the MD7219E33QC3 by Shanghai Mingda Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the TLV75733PDBV?

115 boards in 91 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

TLV75733PDBV

Overview

Symbol

Footprint

From the datasheet

What it is and has

Around it

Specifications

Pins, by the datasheet

Open-source boards using it

HE60

Bldc motor cntroller

Tv070hat

ESP32-S2-WROOM

NanoAmmeter v2

20210211 eduino

Feuchtraumabzweigdose

Gantry PCBv2

Parts like it

XC6220B331MR-G

CJ6109B33M

MD7218E33QC3

MD7219E33QC3

BL8073CB5TR33

CJ6107B33M

SE8633L2-HF

PTLV75733PDBV