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Manufacturer Part #

MIC23030-AYMT-TR

MIC23030 Series 5.5 V 8 MHz 400 mA Buck Regulator with HyperLight Load™ - TMLF-6

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
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Product Specification Section
Microchip MIC23030-AYMT-TR - Technical Attributes
Attributes Table
Topology: Buck
Input Voltage: 2.7V to 5.5V
Output Current-Max: 400mA
Output Type: Adjustable
Switching Frequency-Max: 8MHz
Operating Temp Range: -40°C to +125°C
Duty Cycle-Max: 80%
Efficiency: 91%
No. of Outputs: 1
Quiescent Current: 35µA
Storage Temperature Range: -65°C to +150°C
Load Regulation (%): 0.7%
Package Style:  TMLF-6
Mounting Method: Surface Mount
Features & Applications

The MIC23030-AYMT TR is a part of MIC23030 series high efficiency 8 MHz 400 mA synchronous buck regulator with HyperLight Load™ mode availabe in TMLF-6 SMT Package.

HyperLight Load™ provides very high efficiency at light loads and ultra-fast transient response which is perfectly suited for supplying processor core voltages. An additional benefit of this proprietary architecture is very low output ripple voltage throughout the entire load range with the use of small output capacitors.

Features:

  • Input voltage: 2.7 V to 5.5 V
  • 400 mA output current
  • Up to 91% efficiency and 83% at 1 mA
  • 21 µA typical quiescent current
  • 8 MHz PWM operation in continuous mode
  • Ultra fast transient response
  • Low voltage output ripple
  • − 14 mVpp ripple in HyperLight Load ™ mode
  • − 5 mV output voltage ripple in full PWM mode
  • Fully integrated MOSFET switches
  • 0.01 µA shutdown current
  • Thermal shutdown and current limit protection
  • Fixed and adjustable output voltage options available
  • 6-pin 1.6mm x 1.6mm Thin MLF ®
  • –40 °C to +125 °C junction temperature range

Applications:

  • Mobile handsets
  • Portable media/MP3 players
  • Portable navigation devices (GPS)
  • WiFi/WiMax/WiBro modules
  • Digital Cameras
  • Wireless LAN cards
  • USB powered devices
  • Portable applications
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
7 Weeks
Minimum Order:
5000
Multiple Of:
5000
Total
$2,125.00
USD
Quantity
Unit Price
5,000+
$0.425
Product Variant Information section