Varnitronics
TPAP7343D-33FS4 TECH PUBLIC
TECH PUBLIC

TPAP7343D-33FS4

3.3V Positive Fixed DFN1x1-4 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

DFN1x1-4ROHS CompliantActive

300mA Low-Dropout Linear Regulator

Manufacturer
TECH PUBLIC
Manufacturer part #
TPAP7343D-33FS4
Store part #
C2987061
Package / case
DFN1x1-4
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

9,460 in stock

#C2987061

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹11.11₹55.55
50+₹8.90₹445.00
150+₹7.66₹1,149.00
500+₹6.93₹3,465.00
2,500+₹6.28₹15,700.00
5,000+₹5.94₹29,700.00

5 × ₹11.11

₹55.55

excl. GST

₹65.55 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: 10,000 per reel

TPAP7343D-33FS4

₹55.55 for 5 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
15uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
300mA
Features
Enable control;Over Current Protection;Thermal shutdown;Output discharge
Output Type
Fixed

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
10,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.009 g

Overview

The TPAP7343 is a low-dropout (LDO) voltage regulator with enable function that operates from a 1.4V to 5.5V supply. It provides up to 300mA of output current in miniaturized packaging. The feature of 15 μA low quiescent current and 0.5 μA shutdown current are ideal for the battery application with long service life. The other features include current limit function, over temperature protection and output discharge function.

Applications

  • CDM/GSM mobile phone
  • PDAs
  • MP3 Audio/Video equipment

Key features

  • Input Voltage Range: 1.4V to 5.5V
  • 15 μA Ground Current at no Load
  • PSRR μ = 70dB at 1kHz
  • 1.5% Output Accuracy
  • Low (0.1 μA) Shutdown Current
  • Dropout Voltage: 0.15V at 300mA when Vour ≥ 3V
  • Support Fixed Output Voltage 0.8V, 1.0V, 1.05V, 1.1V, 1.2V, 1.25V, 1.3V, 1.5V, 1.8V, 1.85V, 2V, 2.5V, 2.8V, 2.85V, 3V, 3.1V, 3.3V, 3.45V
  • Current Limit Protection
  • Over Temperature Protection
  • Output Active Discharge Function
  • DFN - 4L 1x1 Packages

Alternatives

Similar parts — check the datasheet before substituting.

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TPNCP114AMX330TCG#C2928717TECH PUBLIC · UDFN-4-EP(1x1)₹13.94 · 3,340 in stockView
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