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LINEAR TECHNOLOGY  LT3090EDD#PBF  LDO Voltage Regulator, Adjustable, -36V to -1.5V in, 300mV drop, -32V to 0V/0.6A out, DFN-10

LINEAR TECHNOLOGY LT3090EDD#PBF
Manufacturer Part No:
LT3090EDD#PBF
Order Code:
2365990
Technical Datasheet:
See all Technical Docs

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

Product Overview

The LT3090EDD#PBF is a low-dropout Negative Linear Regulator that is easily parallelable to increase output current or spread heat on surface mounted boards. Designed with a precision current reference followed by a high performance rail-to-rail voltage buffer, this regulator finds use in applications requiring precision output, high current with no heat sink, output adjustability to zero and low dropout voltage. The device can also be configured as a 3-terminal floating regulator. It features fast transient response, high PSRR and output noise as low as 18µVRMS. It generates a wide output voltage range while maintaining unity gain operation. This yields virtually constant bandwidth, load regulation, PSRR and noise, regardless of the programmed output voltage. It supplies 600mA at a typical dropout voltage of 300mV. Operating quiescent current is nominally 1mA and drops to <<1µA in shutdown. A single resistor adjusts the LT3090 precision programmable current limit.
  • Single resistor sets output voltage
  • Programmable current limit
  • Positive or negative output current monitor
  • Positive/negative shutdown logic or UVLO
  • Programmable cable drop compensation
  • Stable with 4.7µF minimum output capacitor
  • 50µA SET pin current - ±1% Initial accuracy
  • Configurable as 3-terminal floating regulator

Product Information

Output Type:
Adjustable
Input Voltage Min:
-36V
Input Voltage Max:
-1.5V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
-32V
Adjustable Output Voltage Max:
0V
Output Current:
600mA
Dropout Voltage Vdo:
300mV
LDO Regulator Case Style:
DFN
No. of Pins:
10Pins
Operating Temperature Min:
-40°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

  • Industrial
  • Power Management
  • RF Communications

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):
.000277

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LDO Voltage Regulator, Adjustable, -36V to -1.5V in, 300mV drop, -32V to 0V/0.6A out, DFN-10

LINEAR TECHNOLOGY

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LDO Voltage Regulator, Adjustable, -36V to -1.5V in, 300mV drop, -32V to 0V/0.6A out, DFN-10

LINEAR TECHNOLOGY

Awaiting Delivery (Available for backorder to lead times shown)

Price for: Each

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