Varnitronics
XL1507-ADJE1 XLSEMI
XLSEMI

XL1507-ADJE1

150kHz Step-down type Adjustable 1.23V~37V 3A TO-252-5 Voltage Regulators - DC DC Switching Regulators

TO-252-5RoHSActive

3A 150KHz 40V Buck DC to DC Converter

Manufacturer
XLSEMI
Manufacturer part #
XL1507-ADJE1
Store part #
C74194
Package / case
TO-252-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

22,345 in stock

#C74194

Stock & price checked 7 days ago

QuantityUnit pricePack price
5+₹55.13₹275.65
50+₹43.29₹2,164.50
150+₹38.21₹5,731.50
500+₹26.67₹13,335.00
2,500+₹23.85₹59,625.00
5,000+₹22.16₹1,10,800.00

5 × ₹55.13

₹275.65

excl. GST

₹325.27 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: 2,500 per reel

XL1507-ADJE1

₹275.65 for 5 + GST

Specifications

Operating Temperature
-40℃~+125℃@(TJ)
Frequency - Switching
150kHz
Function
Step-down type
Number of Outputs
1
Features
Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.5V~40V
Switch tube (built-in/external)
Built-in
Output Voltage
1.23V~37V
Output Current
3A
Quiescent Current
2mA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.627 g

Overview

The XL1507 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 150KHz to 50KHz. 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
  • 5V and adjustable versions
  • Output Adjustable from 1.23V to 37V
  • Maximum Duty Cycle 100%
  • Minimum Drop Out 1.5V
  • Fixed 150KHz 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-252 package

Alternatives

Similar parts — check the datasheet before substituting.

XL9023#C48031549XLSEMI · TO-252-5L₹65.63 · 956 in stockView

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