Varnitronics
XL2596T-3.3E1 XLSEMI
XLSEMI

XL2596T-3.3E1

Step-down type 150kHz Fixed 3.3V 3A TO-220-5 Voltage Regulators - DC DC Switching Regulators

TO-220-5RoHSActive

3A 150KHz 40V Buck DC to DC Converter

Manufacturer
XLSEMI
Manufacturer part #
XL2596T-3.3E1
Store part #
C74185
Package / case
TO-220-5
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

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

997 in stock

#C74185

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹72.62₹72.62
10+₹56.02₹560.20
50+₹48.77₹2,438.50
100+₹40.03₹4,003.00
500+₹36.00₹18,000.00
1,000+₹33.66₹33,660.00

1 × ₹72.62

₹72.62

excl. GST

₹85.69 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: 50 per tube

XL2596T-3.3E1

₹72.62 for 1 + GST

Specifications

Operating Temperature
-40℃~+85℃@(TA)
Function
Step-down type
Frequency - Switching
150kHz
Number of Outputs
1
Features
Overcurrent Protection
Output Type
Fixed
Topology
Buck
Operating Voltage
4.5V~40V
Switch tube (built-in/external)
Built-in
Output Voltage
3.3V
Output Current
3A
Quiescent Current
2mA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tube-packed
Standard pack
50 / Tube
Sold per
Piece
Minimum order
1
Unit weight
2.714 g

Overview

The XL2596 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. When second current limit function happens, the operation frequency will be reduced from 150 KHz to 50 KHz. An internal compensation block is built in to minimize external component count.

Applications

  • LCD Monitor and LCD TV
  • Digital Photo Frame
  • Set-up Box
  • ADSL Modem
  • Telecom / Networking Equipment

Key features

  • Wide 4.5V to 40V Input Voltage Range 3.3V, 5V, 12V, and adjustable versions
  • Output Adjustable from 1.23V to 37V
  • Maximum Duty Cycle 100%
  • Minimum Drop Out 1.5V
  • Fixed 150 KHz Switching Frequency
  • 3A Constant Output Current Capability
  • Internal Optimize Power Transistor
  • High efficiency
  • Excellent line and load regulation
  • TTL shutdown capability
  • ON/OFF pin with hysteresis function
  • Built in thermal shutdown function
  • Built in current limit function
  • Built in second current limit function
  • Available in TO-220, TO-263 packages

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