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Manufacturer Part #

MIC68200YML-TR

2A PEAK FPGA/CPLD LDO WITH POR, RAMP CONTROL, AND SEQUENCING

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
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Product Specification Section
Microchip MIC68200YML-TR - Technical Attributes
Attributes Table
Input Voltage-Min: 1.65V
Input Voltage-Max: 5.5V
Output Voltage Range: 0.5V to 5.5V
Output Voltage Fixed: 0.5V/5.5V
Dropout Voltage-Max: 600mV
Output Current-Max: 2A
Rated Power: 1.67W
Tolerance (%): ±1%
Operating Temp Range: -65°C to +150°C
Regulator Topology: Adjustable
No. of Outputs: Single
Load Regulation (%): 1%
Current - Limit: 6A
Line Regulation: 0.5V
Package Style:  MLF-10
Mounting Method: Surface Mount
Features & Applications
The MIC68200 is a high peak current LDO regulator designed specifically for powering applications such as FPGA core voltages that require high start up current with lower nominal operating current. Capable of sourcing 2A of current for start-up, the MIC68200 provides high power from a small MLF™ leadless package. The MIC68200 can also implement a variety of power-up and power-down protocols such as sequencing, tracking, and ratiometric tracking.

The MIC68200 operates from a wide input range of 1.65V to 5.5V, which includes all of the main supply voltages commonly available today. It is designed to drive digital circuits requiring low voltage at high currents (i.e. PLDs, DSP, microcontroller, etc.). The MIC68200 incorporates a delay pin (Delay) for control of power on reset output (POR) at turn-on and power-down delay at turn-off. In addition, there is a ramp control pin (RC) for either tracking applications or output voltage slew rate adjustment at turn-on and turn-off. This is important in applications where the load is highly capacitive and in-rush currents can cause supply voltages to fail and microprocessors or other complex logic chips to hang up.

 Features:

  • Stable with 4.7uF ceramic capacitor
  • Input voltage range: 1.65V to 5.5V
  • +1.0% initial output tolerance
  • 2A maximum output current – peak start up
  • 1A Continuous Operating Current
  • Tracking on turn-on and turn-off with pin strapping
  • Timing Controlled Sequencing On/Off
  • Programmable Ramp Control™ for in-rush current limiting and slew rate control of the output voltage
  • Power-on Reset (POR) supervisor with programmable delay time
  • Single Master can control multiple Slave regulators with tracking output voltages
  • Tiny 3mm x 3mm MLF TM package
  • Maximum dropout (V IN – V OUT) of 500mV over temperature at 1A output current
  • Fixed and Adjustable Output Voltages
  • Excellent line and load regulation specifications
  • Logic controlled shutdown
  • Thermal shutdown and current limit protection

Applications:

  • FPGA/PLD Power Supply
  • Networking/Telecom Equipment
  • Microprocessor Core Voltage
  • High Efficiency Linear Post Regulator
  • Sequenced or Tracked Power Supply
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
8 Weeks
Minimum Order:
5000
Multiple Of:
5000
Total
$12,000.00
USD
Quantity
Unit Price
5,000+
$2.40
Product Variant Information section