MIC49300-1.8BR TR

MIC49300-1.8BR TR

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MIC49300-1.8BR TR
IC REG LINEAR 1.8V 3A SPAK-5
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Price negotiable

Price update:a months ago
Available in stock: 2251
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Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

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MIC49300-1.8BR TR Products

The MIC49300-1.8BR TR is a high-bandwidth, low-dropout, 3.0A voltage regulator ideal for powering core voltages of low-power microprocessors. The MIC49300-1.8BR TR implements a dual supply configuration allowing for very low output impedance and very fast transient response.

The MIC49300-1.8BR TR requires a bias input supply and a main input supply, allowing for ultra-low input voltages on the main supply rail. The input supply operates from 1.4V to 6.5V and the bias supply requires between 3V and 6.5V for proper operation. The MIC49300-1.8BR TR offers fixed output voltages from 0.9V to 1.8V and adjustable output voltages down to 0.9V.

The MIC49300-1.8BR TR requires a minimum of output capacitance for stability, working optimally with small ceramic capacitors.

The MIC49300-1.8BR TR is available in a 5-pin S-Pak. It operates over a junction temperature range of -40°C to +125°C.

Feature

  • Input voltage range:
    • VIN: 1.4V to 6.5V
    • VBIAS: 3.0V to 6.5V
  • Stable with 1µF ceramic capacitor
  • ±1% initial tolerance
  • Maximum dropout voltage (VIN-VOUT) of 500mV over temperature
  • Adjustable output voltage down to 0.9V
  • Ultra-fast transient response (Up to 10MHz bandwidth)
  • Excellent line and load regulation specifications
  • Logic controlled shutdown option
  • Thermal shutdown and current limit protection
  • Power S-Pak package
  • Junction temperature range: -40°C to +125°C

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Product Status Obsolete
Control Features Enable
Output Configuration Positive
Protection Features Over Current, Over Temperature
Output Type Fixed
Operating Temperature -40°C ~ 125°C
Number of Regulators 1
Mounting Type Surface Mount
Voltage - Input (Max) 6.5V
Package / Case SPak-5 (5 leads + Tab)
Voltage - Output (Min/Fixed) 1.8V
Supplier Device Package S-PAK-5
Voltage Dropout (Max) 0.4V @ 3A
Current - Output 3A

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Price negotiable

Price update:a months ago
Available in stock: 2251
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

Blog