Varnitronics
XL7035E1 XLSEMI
XLSEMI

XL7035E1

Buck Switching Regulator IC Adjustable 1.25V~20V 1 Output 1A TO-263-5

TO-263-5ROHS CompliantActive

1A 150KHz 80V Buck DC-DC Converter

Manufacturer
XLSEMI
Manufacturer part #
XL7035E1
Store part #
C88225
Package / case
TO-263-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,453 in stock

#C88225

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹96.05₹96.05
10+₹74.59₹745.90
30+₹63.76₹1,912.80
100+₹53.13₹5,313.00
500+₹46.83₹23,415.00
800+₹43.37₹34,696.00

1 × ₹96.05

₹96.05

excl. GST

₹113.34 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: 800 per reel

XL7035E1

₹96.05 for 1 + 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
10V~80V
Switch tube (built-in/external)
Built-in
Output Voltage
1.25V~20V
Output Current
1A
Quiescent Current
2.5mA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
800 / Reel
Sold per
Piece
Minimum order
1
Unit weight
2.52 g

Overview

The XL7035 is a high-efficiency, high-voltage step-down DC-DC converter operating at a fixed 150KHz switching frequency, capable of delivering up to 1A output current with low ripple and excellent line and load regulation. The XL7035 integrates a fixed-frequency oscillator and frequency compensation circuitry, simplifying circuit design. The PWM control loop adjusts the duty cycle linearly from 0 to 100%. Built-in output overcurrent protection reduces the switching frequency from 150KHz to 45KHz under output short-circuit conditions. The internal compensation module minimizes the number of external components required.

Applications

  • EV controller power supply communication

Key features

  • 10V to 80V wide input voltage range
  • Output voltage adjustable from 1.25V to 20V
  • Maximum duty cycle 100%
  • Minimum dropout voltage 1V
  • Fixed 150KHz switching frequency
  • Maximum 1A output current
  • Built-in high-voltage power transistor
  • Up to 85% efficiency
  • Excellent line and load regulation
  • Built-in over-temperature shutdown protection
  • Built-in current limiting
  • Built-in output short-circuit protection
  • TO263-5L package

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