Varnitronics
XL9005 XLSEMI
XLSEMI

XL9005

Buck Switching Regulator IC Adjustable 1.25V~40V 1 Output 3A SOP-8-EP

SOP-8-EPROHS CompliantActive

IC REG BUCK ADJ 3A SOP-8-EP

Manufacturer
XLSEMI
Manufacturer part #
XL9005
Store part #
C48031544
Package / case
SOP-8-EP
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,522 in stock

#C48031544

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹67.59₹67.59
10+₹52.81₹528.10
30+₹46.50₹1,395.00
100+₹38.68₹3,868.00
500+₹34.99₹17,495.00
1,000+₹33.04₹33,040.00

1 × ₹67.59

₹67.59

excl. GST

₹79.76 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 4,000 per reel

XL9005

₹67.59 for 1 + GST

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Specifications

Operating Temperature
-40℃~+125℃@(TA)
Function
Step-down type
Frequency - Switching
170kHz~230kHz
Number of Outputs
1
Features
Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
5V~45V
Switch tube (built-in/external)
Built-in
Output Voltage
1.25V~40V
Output Current
3A
Quiescent Current
3mA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
Packaging
Tape & Reel (TR)
Standard pack
4,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.135 g

Overview

XL9005 is a high-efficiency synchronous rectification buck DC-DC switching converter with a fixed 200KHz switching frequency and an output current capability of up to 3.0A. The device supports a wide input voltage range of 5V to 45V and integrates both constant voltage and constant current control loops, with a maximum duty cycle of 100%. The built-in loop compensation module helps reduce the number of external components, lower system cost, and save board space. In addition, the XL9005 integrates thermal shutdown protection, output current limiting protection, and short-circuit protection. When short-circuit protection is triggered, the switching frequency is reduced from 200KHz to approximately 30KHz.

Applications

  • Automotive Electronics
  • Industrial Control
  • Communication Equipment
  • IoT

Key features

  • Recommended operating voltage range: 5V~45V
  • Output voltage range: 1.25V~40V
  • Maximum duty cycle: 100%
  • Feedback reference voltage accuracy: ±2%
  • Constant 200KHz switching frequency
  • Maximum 3.0A switching current
  • Integrated power MOSFET
  • Efficiency up to 95% and above
  • Output power up to 15W
  • Excellent line regulation and load regulation
  • Built-in thermal shutdown protection
  • Built-in current limiting protection
  • Built-in short circuit protection
  • Built-in CV and CC control loop
  • Operating temperature range: -40℃ to 125℃
  • Device HBM ESD classification: Class 3A
  • SOP8-EP package

Alternatives

Similar parts — check the datasheet before substituting.

XL9010#C48031546XLSEMI · SOP-8-EP₹71.06 · 104 in stockView
XL9022#C48031548XLSEMI · SOP-8EP₹65.66 · 178 in stockView

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