LT3066IMSE-5

LT3066IMSE-5

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LT3066IMSE-5
IC REG LINEAR 5V 500MA 12MSOP
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Price negotiable

Price update:a months ago
Available in stock: 4340
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Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
LT3066IMSE-5 Products

The LT3066IMSE-5#PBF series are micropower, low noise, low dropout voltage (LDO) linear regulators that operate over a 1.8V to 45V input voltage range. The devices supply 500mA of output current with a typical dropout voltage of 300mV. A single external capacitor provides programmable low noise reference performance and output soft-start functionality.

A single external resistor programs the LT3066’s current limit, accurate to ±10% over a wide input voltage and temperature range. A PWRGD flag indicates output regulation.

The LT3066IMSE-5#PBF features an NMOS pull-down that discharges the output if SHDN or IN is driven low.

The LT3066IMSE-5#PBF optimizes stability and transient response with low ESR ceramic capacitors, requiring a minimum of 3.3μF. Internal protection circuitry includes current limiting with foldback, thermal limiting, reverse battery protection, reverse current protection and reverse output protection.

The LT3066IMSE-5#PBF is available in fixed output voltages of 3.3V and 5V, and as an adjustable device with an output voltage range from 0.6V to 19V. The device is offered in the thermally-enhanced 12-lead 4mm × 3mm DFN and MSOP packages.

Feature

  • Input Voltage Range: 1.8V to 45V
  • Output Current: 500mA
  • Active Output Discharge
  • Dropout Voltage: 300mV
  • Programmable Precision Current Limit: ±10%
  • Power Good Flag
  • Input Filtering for High PSRR
  • Low Noise: 25μVRMS (10Hz to 100kHz)
  • Adjustable Output (VREF = VOUT(MIN) = 600mV)
  • Output Tolerance: ±2% Over Line, Load and Temperature
  • Stable with Low ESR, Ceramic Output Capacitors (3.3μF Minimum)
  • Single Capacitor Soft-Starts Reference and Lowers Output Noise
  • Current Limit Foldback Protection
  • Shutdown Current: <3μA
  • Reverse Battery and Thermal Limit Protection
  • 12-Lead 4mm × 3mm DFN and 12-lead MSOP Packages

Applications

  • Battery-Powered Systems
  • Automotive Power Supplies
  • Industrial Power Supplies
  • Avionic Power Supplies
  • Portable Instruments

Product Attributes

TYPE DESCRIPTION Select all
Current - Quiescent (Iq) 125 µA
Package Tube
PSRR 70dB (120Hz)
Product Status Obsolete
Control Features Current Limit, Enable, Power Good, Soft Start
Output Configuration Positive
Protection Features Over Current, Over Temperature, Reverse Polarity
Output Type Fixed
Operating Temperature -40°C ~ 125°C
Number of Regulators 1
Mounting Type Surface Mount
Voltage - Input (Max) 45V
Package / Case 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
Voltage - Output (Min/Fixed) 5V
Supplier Device Package 12-MSOP-EP
Voltage Dropout (Max) 0.51V @ 500mA
Current - Output 500mA
Current - Supply (Max) 25 mA

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Price negotiable

Price update:a months ago
Available in stock: 4340
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

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