Varnitronics
XTP8011AS2CT XTX
XTX

XTP8011AS2CT

Buck Switching Regulator IC 1A SOT-23-5

SOT-23-5ROHS CompliantActive

IC REG BUCK 1A SOT-23-5

Manufacturer
XTX
Manufacturer part #
XTP8011AS2CT
Store part #
C7422305
Package / case
SOT-23-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,385 in stock

#C7422305

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹11.38₹56.90
50+₹8.86₹443.00
150+₹7.62₹1,143.00
500+₹6.67₹3,335.00
3,000+₹6.07₹18,210.00
6,000+₹5.70₹34,200.00

5 × ₹11.38

₹56.90

excl. GST

₹67.14 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

XTP8011AS2CT

₹56.90 for 5 + GST

Specifications

Operating Temperature
-40℃~+165℃
Number of Outputs
1
Frequency - Switching
2MHz
Function
Step-down type
Features
Light load efficient mode;Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
2.5V~5.5V
Switch tube (built-in/external)
Built-in
Output Current
1A
Quiescent Current
70uA

Packaging & compliance

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

Overview

XTP8011 is a high-efficiency monolithic synchronous buck regulator featuring a constant-frequency, current-mode architecture. The device is available in an adjustable output version. Quiescent current is 70μA at no load, dropping to <1μA in shutdown. The 2.5V to 5.5V input voltage range makes it ideal for single-cell Li-ion battery-powered applications. 100% duty cycle provides low dropout operation to extend battery life in portable systems. PWM/PFM mode operation delivers ultralow output ripple voltage for noise-sensitive applications. The switching frequency is internally set at 2MHz, allowing the use of small surface-mount inductors and capacitors. The 0.6V feedback reference voltage makes it easy to support low output voltages.

Applications

  • Cellular phones and smartphones
  • Wireless and DSL modems
  • Portable instruments
  • Digital cameras and camcorders
  • PC cards

Key features

  • High efficiency: up to 96%
  • 2.5V to 5.5V input voltage range
  • 2MHz constant frequency operation
  • Low dropout operation: 100% duty cycle
  • PFM mode at light load for high efficiency
  • Over-temperature protection
  • Low quiescent current: 70μA
  • Short-circuit protection
  • Overvoltage protection
  • Inrush current limiting and soft-start
  • RoHS and halogen-free compliant
  • SOT23-5L package

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