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TLV75801PDBV

Texas InstrumentsExtended

-40℃~+125℃@(Tj) 1 130mV@(500mA) 25uA 30uVrms 500mA 50dB@(1kHz) 550mV~5.5V 6V Adjustable Positive Under Voltage Lockout、Soft Start、Short Circuit Protection、Thermal Shutdown SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Part id
ti/TLV75801PDBV
Category
Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
Package
SOT-23-5
Pins
5
In stock
36 at JLCPCB (C2868412)
Used on
20 open-source boards

Overview

The TLV75801PDBV 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 130mV@(500mA) 25uA 30uVrms 500mA 50dB@(1kHz) 550mV~5.5V 6V Adjustable Positive Under Voltage Lockout、Soft Start、Short Circuit Protection、Thermal Shutdown SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Linear:TLV75801PDBV, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 36 are in stock at JLCPCB (part C2868412). 20 open-source boards in 15 repositories on GitHub use it.

Symbol

1IN2GND3EN4FB5OUT
Regulator_Linear:TLV75801PDBVFrom KiCad's library

Footprint

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

From the datasheet

20
Supply, least
1.5 V · VIN, recommended operating min · p. 5
Supply, most
6 V · VIN, recommended operating max · p. 5
Supply, absolute maximum
6.5 V · VIN, absolute maximum · p. 4
Junction, hottest
150 °C · Operating junction, absolute maximum · p. 4
Takes working
25 µA · Ground current typical, IOUT = 0 mA, TJ = 25°C · p. 6
Takes asleep
100 nA · Shutdown current typical, VEN ≤ 0.3 V · p. 6
Gives
500 mA · Output current max, recommended operating · p. 5
Current limit
720 mA · Output current limit typical, VIN = VOUT(NOM) + 1.0 V · p. 6
Feedback reference
550 mV · Feedback voltage typical, TJ = 25°C · p. 6
Dropout
720 mV · Typical at 500 mA, 0.65 V ≤ VOUT < 0.8 V · p. 6
Dropout
585 mV · Typical at 500 mA, 0.8 V ≤ VOUT < 1.0 V · p. 6
Dropout
420 mV · Typical at 500 mA, 1.0 V ≤ VOUT < 1.2 V · p. 6
Dropout
285 mV · Typical at 500 mA, 1.2 V ≤ VOUT < 1.5 V · p. 6
Dropout
180 mV · Typical at 500 mA, 1.5 V ≤ VOUT < 1.8 V · p. 6
Dropout
140 mV · Typical at 500 mA, 1.8 V ≤ VOUT < 2.5 V · p. 6
Dropout
102 mV · Typical at 500 mA, 2.5 V ≤ VOUT < 3.3 V · p. 6
Dropout
95 mV · Typical at 500 mA, 3.3 V ≤ VOUT ≤ 5.5 V · p. 6
Junction to air (DBV (SOT-23))
176.9 K/W · Junction-to-ambient thermal resistance · p. 5
Junction to case (DBV (SOT-23))
95.3 K/W · Junction-to-case top thermal resistance · p. 5
Junction to board (DBV (SOT-23))
45 K/W · Junction-to-board thermal resistance · p. 5

What it is and has

4
Output voltage
Adjustable, 0.55 V to 5.5 V · p. 1
Soft-start
Built-in, monotonic VOUT rise · p. 1
Active output discharge
Integrated · p. 1
Package option
SOT23-5 (DBV) · p. 1

Around it

2
cap 1 µF
between IN and GND; Minimum recommended input capacitance; use a ceramic capacitor. · p. 5
cap 1 µF to 220 µF
between OUT and GND; Recommended output capacitance; required for stability, ceramic, placed close to OUT. · p. 5

Specifications

56
ParameterConditionsAs printedPage
Voltage VINSupply; over operating free-air temperature rangemin -0.3 · max 6.5 V4
Voltage VENEnable; over operating free-air temperature rangemin -0.3 · max 6.5 V4
Voltage VFBFeedback; over operating free-air temperature rangemin -0.3 · max 2 V4
Voltage VOUTOutput; maximum is VIN + 0.3 V or 6.5 V, whichever is smallermin -0.3 V4
Temperature TJOperating junctionmin -40 · max 150 °C4
Temperature TstgStoragemin -65 · max 150 °C4
Electrostatic discharge V(ESD)Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001; ±2000 V ratingmax 2000 V4
Electrostatic discharge V(ESD)Charged-device model (CDM), per JEDEC specification JESD22-C101; ±500 V ratingmax 500 V4
Input voltage VINOver operating free-air temperature rangemin 1.5 · max 6 V5
Output voltage VOUTOver operating free-air temperature rangemin 0.55 · max 5.5 V5
Output current IOUTOver operating free-air temperature rangemin 0 · max 500 mA5
Input capacitor CINmin 1 uF5
Output capacitor(1) COUTMinimum derated capacitance of 0.47 uF is required for stabilitymin 1 · max 220 uF5
Enable voltage(2) VENmin 0 · max 6 V5
Enable toggle frequency fENmax 10 kHz5
Junction temperature TJmin -40 · max 125 °C5
Junction-to-ambient thermal resistance RθJADBV (SOT-23), 5 PINStyp 176.9 °C/W5
Junction-to-case (top) thermal resistance RθJC(top)DBV (SOT-23), 5 PINStyp 95.3 °C/W5
Junction-to-board thermal resistance RθJBDBV (SOT-23), 5 PINStyp 45 °C/W5
Junction-to-top characterization parameter ψJTDBV (SOT-23), 5 PINStyp 21 °C/W5
Junction-to-board characterization parameter ψJBDBV (SOT-23), 5 PINStyp 44.8 °C/W5
Feedback voltage VFBTJ = 25°Ctyp 0.55 V6
Output accuracy(1)TJ = 25°Cmin -0.7 · max 0.7 %6
Output accuracy(1)–40°C ≤ TJ ≤ +85°Cmin -1 · max 1 %6
Output accuracy(1)–40°C ≤ TJ ≤ +125°Cmin -1.5 · max 1.5 %6
Line regulationVOUT(NOM) + 0.5 V ≤ VIN ≤ 6.0 V; VIN = 1.5 V for VOUT < 1.0 Vtyp 2 · max 7.5 mV6
Load regulation0.1 mA ≤ IOUT ≤ 500 mA, VIN ≥ 2.0 Vtyp 0.03 V/A6
Ground current IGNDIOUT = 0 mA, TJ = 25°Cmin 10 · typ 25 · max 31 uA6
Ground current IGNDIOUT = 0 mA, –40°C ≤ TJ ≤ +125°Cmax 35 uA6
Shutdown current ISHDNVEN ≤ 0.3 V, 1.5 V ≤ VIN ≤ 6.0 Vtyp 0.1 · max 1 uA6
Feedback pin current IFBtyp 0.01 · max 0.1 uA6
Output current limit ICLVIN = VOUT(NOM) + 1.0 V; VOUT = VOUT(NOM) – 0.2 V, VOUT < 1.5 Vmin 530 · typ 720 · max 865 mA6
Output current limit ICLVIN = VOUT(NOM) + 1.0 V; VOUT = 0.9 V × VOUT(NOM), VOUT ≥ 1.5 Vmin 530 · typ 720 · max 865 mA6
Short-circuit current limit ISCVIN = VOUT(NOM) + 1.0 V; VOUT = 0 Vtyp 350 mA6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 0.65 V ≤ VOUT < 0.8 Vtyp 720 · max 880 mV6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 0.8 V ≤ VOUT < 1.0 Vtyp 585 · max 750 mV6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 1.0 V ≤ VOUT < 1.2 Vtyp 420 · max 570 mV6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 1.2 V ≤ VOUT < 1.5 Vtyp 285 · max 400 mV6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 1.5 V ≤ VOUT < 1.8 Vtyp 180 · max 235 mV6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 1.8 V ≤ VOUT < 2.5 Vtyp 140 · max 185 mV6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 2.5 V ≤ VOUT < 3.3 Vtyp 102 · max 140 mV6
Dropout voltage VDOIOUT = 500 mA, –40°C ≤ TJ ≤ +125°C, VOUT = 0.95 × VOUT(NOM); 3.3 V ≤ VOUT ≤ 5.5 Vtyp 95 · max 130 mV6
Power-supply rejection ratio PSRRVIN = VOUT(NOM) + 1.0 V, IOUT = 50 mA; f = 1 kHztyp 50 dB6
Power-supply rejection ratio PSRRVIN = VOUT(NOM) + 1.0 V, IOUT = 50 mA; f = 100 kHztyp 45 dB6
Power-supply rejection ratio PSRRVIN = VOUT(NOM) + 1.0 V, IOUT = 50 mA; f = 1 MHztyp 30 dB6
Output noise voltage VnBW = 10 Hz to 100 kHz, VOUT = 0.9 Vtyp 53 uVRMS6
Undervoltage lockout VUVLOVIN risingmin 1.21 · typ 1.33 · max 1.47 V6
Undervoltage lockout VUVLOVIN fallingmin 1.17 · typ 1.29 · max 1.42 V6
Undervoltage lockout hysteresis VUVLO, HYSTVIN Hysteresistyp 40 mV6
Start-up time tSTRFrom EN low-to-high transition to VOUT = VOUT(NOM) × 95%typ 500 us6
EN pin high voltage VEN(HI)min 1 V6
EN pin low voltage VEN(LO)max 0.3 V6
Enable pin current IENVIN = EN = 6.0 Vtyp 10 nA6
Pulldown resistance RPULL DOWNVIN = 6.0 Vtyp 95 Ω6
Thermal shutdown TSDShutdown, temperature increasingtyp 170 °C6
Thermal shutdown TSDReset, temperature decreasingtyp 155 °C6

Pins, by the datasheet

5
1 IN
Input supply; connect the recommended or larger ceramic capacitor from IN to ground. · p. 3
2 GND
Ground pin. · p. 3
3 EN
Drive above VEN(HI) to enable the regulator or below VEN(LO) for shutdown. · p. 3
4 FB
Control loop error amplifier input used to set the output voltage. · p. 3
5 OUT
Regulated output; requires a capacitor to ground for stability, placed close to the output. · p. 3

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Parts like it

8

Questions

Is there a KiCad symbol and footprint for the TLV75801PDBV?

Yes. The symbol is Regulator_Linear:TLV75801PDBV 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 TLV75801PDBV?

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

Where is the TLV75801PDBV datasheet?

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

Where can I order the TLV75801PDBV?

JLCPCB lists it as part C2868412, with 36 in stock; the sellers' links on this page open their listings.

What can replace the TLV75801PDBV?

Parts like it in the library: the ME6211C33M5G-N by MICRONE, the SPX3819M5-L-3-3/TR by MaxLinear, the RT9013-33GB by RICHTEK and the AP2112K-1.8TRG1 by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the TLV75801PDBV?

20 boards in 15 repositories on GitHub; the most starred are listed on this page, with their KiCad files.