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Renesas | ISL85033IRTZ

Manufacturer Part #

ISL85033IRTZ

ISL85033 Series 4.5 - 28 V 3 A 1.2 MHz Dual Out Buck Regulator - TQFN-28

ECAD Model:
Mfr. Name: Renesas
Standard Pkg:
Product Variant Information section
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Product Specification Section
Renesas ISL85033IRTZ - Technical Attributes
Attributes Table
Topology: Buck
Input Voltage: 4.5V to 28V
Output Current-Max: 3A
Output Type: Adjustable
Switching Frequency-Max: 1.2MHz
Operating Temp Range: -40°C to +85°C
Duty Cycle-Max: 100%
Efficiency: 92%
No. of Outputs: 2
Storage Temperature Range: -65°C to +150°C
Package Style:  TQFN-28
Mounting Method: Surface Mount
Features & Applications

The ISL85033IRTZ is a dual standard buck regulator capable of 3 A per channel continuous output current. With an input range of 4.5 V to 28 V, it provides a high frequency power solution for a variety of point of load applications.

Features:

  • Wide Input Voltage Range from 4.5 V to 28 V
  • Adjustable Output Voltage with Continuous Output Current up to 3 A
  • Current Mode Control
  • Adjustable Switching Frequency from 300 kHz to 2 MHz
  • Independent Power-Good Detection
  • Selectable In-Phase or Out-of-Phase PWM Operation
  • Independent, Sequential, Ratiometric or Absolute Tracking Between Outputs
  • Internal 2 ms Soft-start Time
  • Overcurrent/Short Circuit Protection, Thermal Overload Protection, UVLO
  • Boot Undervoltage Detection
  • Pb-Free (RoHS Compliant)

Applications:

  • General Purpose Point of Load DC/DC Power Conversion
  • Set-top Boxes
  • FPGA Power and STB Power
  • DVD and HDD Drives
  • LCD Panels, TV Power
  • Cable Modems
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
26 Weeks
Minimum Order:
1500
Multiple Of:
75
Total
$3,360.00
USD
Quantity
Unit Price
10
$2.40
30
$2.37
100
$2.33
300
$2.30
1,000+
$2.24
Product Variant Information section