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LINEAR TECHNOLOGY  LT1086CM-3.3#PBF  Fixed LDO Voltage Regulator, 2.6V to 20V, 1.3V Dropout, 3.3Vout, 1.5Aout, TO-252-3

LINEAR TECHNOLOGY LT1086CM-3.3#PBF
Technical Data Sheet (221.35KB) EN See all Technical Docs

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Product Overview

The LT1086CM-3.3#PBF is a low dropout Positive Regulator designed to provide up to 1.5A output current. All internal circuitry is designed to operate down to 1V input-to-output differential and the dropout voltage is fully specified as a function of load current. Dropout decreases at lower load currents. On-chip trimming adjusts the reference/output voltage to 1%. Current limit is also trimmed, minimizing the stress on both the regulator and power source circuitry under overload conditions. It is pin compatible with older 3-terminal adjustable regulators. A minimum 10uF output capacitor is required on these devices. The LT1086 offers excellent line and load regulation specifications and ripple rejection exceeds 75dB even at the maximum load current of 1.5A. The LT1086 is floating architecture with a composite NPN output stage. All of the quiescent current and the drive current for the output stage flow to the load increasing efficiency.
  • 3-terminal adjustable or fixed 2.85, 3.3, 3.6, 5, 12V
  • Guaranteed dropout voltage at multiple current levels
  • 0.015% Line regulation
  • 0.1% Load regulation
  • 100% Thermal limit functional test
  • >75dB Ripple rejection

 

Product Information

Input Voltage Min:
2.6V
Input Voltage Max:
20V
Output Voltage Nom.:
3.3V
Output Current:
1.5A
Dropout Voltage Vdo:
1.3V
LDO Regulator Case Style:
TO-252
No. of Pins:
3Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Power Management;
  • Signal Processing

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Y-Ex

Substitutes

Fixed LDO Voltage Regulator, 2.6V to 20V, 1.3V Dropout, 3.3Vout, 1.5Aout, TO-252-3

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LT1086IM-3.3#TRPBF

SP-LINREG 3.3V Low Dropout Pos VR 1.5A

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Price for: Each (Supplied on Full Reel)

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LT1086CM-3.3#TRPBF

SP-LINREG 3.3V Low Dropout Pos VR 1.5A

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Price for: Each (Supplied on Full Reel)

750+ $2.65

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