Varnitronics
XTP2021-120AD1CT XTX
XTX

XTP2021-120AD1CT

Linear Voltage Regulator IC Fixed 300mA DFN1x1-4L

DFN1x1-4LROHS CompliantActive

IC REG LINEAR 1.2V 300mA DFN1x1-4L

Manufacturer
XTX
Manufacturer part #
XTP2021-120AD1CT
Store part #
C7422309
Package / case
DFN1x1-4L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,225 in stock

#C7422309

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹10.64₹53.20
50+₹8.45₹422.50
150+₹7.36₹1,104.00
500+₹6.54₹3,270.00
2,500+₹5.89₹14,725.00
5,000+₹5.56₹27,800.00

5 × ₹10.64

₹53.20

excl. GST

₹62.78 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: 12,000 per reel

XTP2021-120AD1CT

₹53.20 for 5 + GST

Specifications

Output Voltage
1.2V
Number of Outputs
1
Operating Temperature
-40℃~+85℃
Supply Current (Iq)
1uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
300mA
Features
Enable control;Short Circuit Protection;Over Current Protection;Thermal shutdown;Output discharge
Output Type
Fixed

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
12,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.026 g

Overview

XTP2021 is an ultra-low quiescent current, low dropout linear regulator supporting a wide input voltage range of 1.8V to 5.5V, with a quiescent current as low as 1μA, making it ideal for battery-powered systems that spend most of their time in standby mode and require extremely low standby power consumption to extend device life. The integrated enable control mode reduces current to only 100nA (typical) when disabled by a low-level enable signal. XTP2021 operates with as little as a 1μF ceramic capacitor. The device integrates short-circuit current limiting and thermal shutdown protection, along with an automatic discharge function that rapidly discharges Vout when disabled. Operating temperature range: -40℃ to +85℃.

Applications

  • Portable battery-powered devices
  • Low-power microcontrollers
  • Laptops, handheld PCs, and PDAs
  • Wireless communication devices
  • Audio/video equipment
  • Automotive navigation systems

Key features

  • Quiescent ground current: 1μA (no load)
  • Output accuracy: ±2%
  • Output current: 300mA
  • Shutdown current: 10nA
  • Input voltage range: 1.8V to 5.5V
  • Dropout voltage: 0.18V at 300mA
  • Fixed output voltages: 0.9V, 1.05V, 1.2V, 1.5V, 1.8V, 1.9V, 2.5V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.3V
  • Stable with ceramic or tantalum capacitors
  • Current limit protection
  • Over-temperature protection
  • Available in DFN1x1-4L and SOT-23-5 packages

Alternatives

Similar parts — check the datasheet before substituting.

XTP2038-120AD1CT#C7422335XTX · DFN1x1-4L₹10.15 · 100 in stockView

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