Varnitronics
TLV74318PDBVR TI
TI

TLV74318PDBVR

1.8V Positive Fixed SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-23-5ROHS3 CompliantActive

300mA, low IQ, low dropout regulator with enable function

Manufacturer
TI
Manufacturer part #
TLV74318PDBVR
Store part #
C485152
Package / case
SOT-23-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

8,635 in stock

#C485152

Stock & price checked 9 days ago

QuantityUnit pricePack price
5+₹9.09₹45.45
50+₹7.34₹367.00
150+₹6.44₹966.00
500+₹5.72₹2,860.00
3,000+₹5.45₹16,350.00
6,000+₹5.28₹31,680.00

5 × ₹9.09

₹45.45

excl. GST

₹53.63 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

TLV74318PDBVR

₹45.45 for 5 + GST

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Specifications

Output Voltage
1.8V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
34uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
300mA
Features
Enable control;Input under-voltage protection;Output discharge;Over Current Protection;Short Circuit Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.025 g

Overview

The TLV743P low-dropout linear regulator (LDO) is an ultra-small, low quiescent current LDO that sources 300 mA with good line and load transient performance. The device provides a typical accuracy of 1%. The TLV743P is designed to be stable with a small output capacitor with a value of 1 μF. The TLV743P device provides foldback current control during device power up and enabling. This functionality is especially important in battery-operated devices. The TLV743P provides an active pulldown circuit to quickly discharge output loads when the device is disabled. The TLV743P is available in standard DBV (SOT-23) and DQN (X2SON) packages.

Applications

  • Tablets
  • Smartphones
  • Notebook and Desktop Computers
  • Portable Industrial and Consumer Products
  • WLAN and Other PC Add-On Cards
  • Camera Modules

Key features

  • Input Voltage Range: 1.4 V to 5.5 V
  • Stable Operation With 1-μF Ceramic Output Capacitor
  • Foldback Overcurrent Protection
  • Packages: SOT-23 (5), X2SON (4)
  • Very Low Dropout: 125 mV at 300 mA (3.3 VOUT)
  • Accuracy: 1% (Typical), 1.4% (Maximum)
  • Low IQ: 34 μA
  • Available in Fixed-Output Voltages: 1 V to 3.3 V
  • High PSRR: 50 dB at 1 kHz
  • Active Output Discharge

Alternatives

Similar parts — check the datasheet before substituting.

TLV73318PDBVR#C882824TI · SOT-23-5₹17.16 · 10,810 in stockView
TLV70218QDBVRQ1#C2863195TI · SOT-23-5₹63.65 · 6,101 in stockView
TLV73318PDBVT#C2862035TI · SOT-23-5₹45.26 · 165 in stockView
ME6211C18M5G-N#C236671MICRONE · SOT-23-5₹8.75 · 64,410 in stockView
DS8561-18S5#C5795635DSTECH · SOT23-5₹6.44 · 3,000 in stockView

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