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LINEAR TECHNOLOGY  LT3032EDE-3.3#PBF  LDO VOLTAGE REGULATOR, DUAL, 0.15A, +/- 3.3V, DFN

LINEAR TECHNOLOGY LT3032EDE-3.3#PBF
Technical Data Sheet (398.49KB) EN See all Technical Docs

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Product Overview

The LT3032EDE-3.3#PBF is a dual low noise positive and negative low-dropout Voltage Linear Regulator delivers up to 150mA with a typical 300mV dropout voltage. The regulator quiescent current is low and well-controlled in dropout, making it an excellent choice for battery-powered circuits. Another key feature of the device is low output noise. Adding an external 10nFbypass capacitor to each regulator reduces output noise to 20/30µVRMS over a 10Hz to 100kHz bandwidth. The device is stable with minimum output capacitors of 2.2µF. The regulators do not require the addition of ESR as is common with other regulator. The regulator offered as adjustable output devices with an output voltage down to the ±1.22V reference voltage or in fixed voltages of ±3.3/±5/±12/±15V. Internal protection circuitry includes reverse-output protection, current limiting and thermal limiting.
  • No protection diodes needed
  • Starts into reverse output voltage
  • Current and thermal limit

 

Product Information

Input Voltage Max:
20V
Input Voltage Min:
2.3V
No. of Outputs:
2 Output
Regulator Output Type:
Fixed
LDO Regulator Case Style:
DFN
No. of Pins:
14Pins
Output Current - Output 1:
150mA
Output Current - Output 2:
150mA
Output Voltage - Output 1:
3.3V
Output Voltage - Output 2:
-3.3V
Dropout Voltage Vdo:
300mV
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Sensing & Instrumentation;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

LDO VOLTAGE REGULATOR, DUAL, 0.15A, +/- 3.3V, DFN

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