Low

LINEAR TECHNOLOGY  LT1175MPS8#PBF  LDO Voltage Regulator, Adjustable, -20V to -4.3V in, 500 mV drop, to /500 mA out, SOIC-8

LINEAR TECHNOLOGY LT1175MPS8#PBF
Manufacturer Part No:
LT1175MPS8#PBF
Order Code:
1847489
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LT1175MPS8#PBF is a negative micro-power low-dropout Regulator features 45µA quiescent current, dropping to 10µA in shutdown. A new reference amplifier topology gives precision DC characteristics along with the ability to maintain good loop stability with an extremely wide range of output capacitors. Very low-dropout voltage and high efficiency are obtained with a unique power transistor anti-saturation design. Several new features make the LT1175 very user-friendly. The SHDN pin can interface directly to negative logic levels. Current limit is user-selectable at 200/400/600/800mA. Unlike some earlier designs, the increase in quiescent current during a dropout condition is actively limited. The LT1175 has complete blowout protection with current limiting, power limiting and thermal shutdown. Special attention was given to the problem of high temperature operation with micro-power operating currents, preventing output voltage rise under no-load conditions.
  • Low voltage linear dropout characteristics
  • Stable with wide range of output capacitors
  • Tolerates reverse output voltage

Product Information

Output Type:
Adjustable
Input Voltage Min:
-20V
Input Voltage Max:
-4.3V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
Output Current:
500mA
Dropout Voltage Vdo:
500mV
LDO Regulator Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
-55°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Communications & Networking
  • Sensing & Instrumentation
  • Industrial

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.0002