Varnitronics
TLV73333PDBVR TI
TI

TLV73333PDBVR

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5

SOT-23-5ROHS3 CompliantActive

300mA, low IQ, low-dropout capacitor-less regulator with enable function

Manufacturer
TI
Manufacturer part #
TLV73333PDBVR
Store part #
C134139
Package / case
SOT-23-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

51,755 in stock

#C134139

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹11.22₹56.10
50+₹8.75₹437.50
150+₹7.51₹1,126.50
500+₹6.59₹3,295.00
3,000+₹5.85₹17,550.00
6,000+₹5.48₹32,880.00

5 × ₹11.22

₹56.10

excl. GST

₹66.20 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

TLV73333PDBVR

₹56.10 for 5 + GST

Specifications

Output Voltage
3.3V
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;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
0.055 g

Overview

The TLV733 series LDO regulators feature an ultra-small footprint and low quiescent current, capable of sourcing 300mA with excellent line and load transient performance. Devices in this series offer a typical accuracy of 1%. The TLV733 series employs a modern capacitor-free architecture that ensures stable operation without requiring input or output capacitors. Eliminating the output capacitor helps reduce solution size and eliminates inrush current during startup. However, the TLV733 series also operates stably with ceramic output capacitors. When an output capacitor is used, the TLV733 additionally provides foldback current control during device power-up and enable events — a feature particularly valuable for battery-powered applications. The TLV733 includes an active discharge circuit that rapidly discharges the output load when disabled. The TLV733 series is available in standard DBV (SOT-23) and DQN (X2SON) packages.

Applications

  • Tablets
  • Smartphones
  • Laptops and desktop computers
  • Portable industrial and consumer products
  • WLAN and other PC add-in cards
  • Camera modules

Key features

  • Input voltage range: 1.4V to 5.5V
  • Stable operation with or without capacitors
  • Foldback overcurrent protection
  • Ultra-low dropout: 125mV at 300mA (3.3V_OUT)
  • Accuracy: 1% typical, 1.4% maximum
  • Low I_Q: 34μA
  • Fixed output voltage options: 1.0V to 3.3V
  • High PSRR: 50dB at 1kHz
  • Active output discharge

Alternatives

Similar parts — check the datasheet before substituting.

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TLV74333PDBVR#C408972TI · SOT-23-5₹8.67 · 30,440 in stockView
TLV73333PQDBVRQ1#C2862550TI · SOT-23-5₹42.72 · 8,721 in stockView
SK6014AS5-33#C2682751Suntek · SOT-23-5₹10.43 · 2,035 in stockView
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