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Microchip | MIC2150YML-TR

Manufacturer Part #

MIC2150YML-TR

MIC2150 Series 500 kHz 20A Dual Output PWM Synchronous Buck Controller IC MLF-24

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
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Product Specification Section
Microchip MIC2150YML-TR - Technical Attributes
Attributes Table
Topology: Buck
Input Voltage: 4.5V to 14.5V
Output Current-Max: 20A
Output Type: Adjustable
Switching Frequency-Max: 500kHz
Operating Temp Range: -40°C to +125°C
Duty Cycle-Max: 80%
No. of Outputs: 2
Storage Temperature Range: -65°C to +150°C
Package Style:  MLF-24
Mounting Method: Surface Mount
Features & Applications

The MIC2150YML TR is a dual synchronous Buck control IC with outputs switching 180° out-of-phase, available in a Tiny 4 mm x 4 mm 24-Pin MLF package.

A dual threshold enable pin, matched soft-start pins, and a power good output are provided, allowing a high level of control.

Features:

  • 4.5 V to 14.5 V input voltage range
  • Adjustable output voltages down to 0.7 V
  • 1% output voltage accuracy
  • MIC2150: 500 kHz PWM operation
  • MIC2151: 300 kHz PWM operation
  • Adaptive gate drive allows efficiencies over 95%
  • Adjustable current limit with no sense resistor
  • Senses low-side MOSFET current
  • Internal drivers allow 20 A per phase
  • Power Good output allow simple sequencing
  • Dual threshold enable pin
  • Independent programmable soft-start pins
  • Output over-voltage protection
  • Input UVLO
  • Works with ceramic output capacitors
  • Tiny 4mm x 4mm 24-Pin MLF® package
  • Junction temperature range of -40°C to +125°C

Applications:

  • Multi-output power supplies with sequencing
  • DSP, FPGA, CPU and ASIC supplies
  • Servers
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Minimum Order:
5000
Multiple Of:
5000
Total
$18,900.00
USD
Quantity
Unit Price
5,000+
$3.78
Product Variant Information section